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ALPS ALPINE CO., LTD. Patents: Active, 2022

ALPS ALPINE CO., LTD. Active Patents

122 granted patents the USPTO still lists as patented, newest filing first, as the USPTO Open Data Portal records them; the company is the first-named applicant. The application number opens the full record at Patent Center.

  • 2022-12-15: Application 18082301; Invention VIBRATION GENERATOR AND VIBRATION GENERATION METHOD; Applicant Alps Alpine Co., LTD; Status Patented Case.
  • 2022-12-15: Application 18066520; Invention DETECTING DEVICE AND MANUFACTURING METHOD; Applicant ALPS ALPINE CO., LTD.; Status Patented Case.
  • 2022-12-14: Application 18081489; Invention CURRENT SENSOR HAVING SHIELDING ARRANGEMENT; Applicant Alps Alpine Co., Ltd.; Status Patented Case.
  • 2022-12-09: Application 29862503; Invention IN-VEHICLE AMPLIFIER; Applicant ALPS ALPINE CO., LTD.; Status Patented Case.
FiledApplicationInventionApplicantStatusGrantedPatentPublished asInventor nameInventor countryExaminer
2022-12-1518082301VIBRATION GENERATOR AND VIBRATION GENERATION METHODAlps Alpine Co., LTDPatented Case2024-11-1912149191US20230198442A1
Hitoshi Shirashima
Kazuhiko Kinemura
Japan
Japan
CHAN, KAWING
2022-12-1518066520DETECTING DEVICE AND MANUFACTURING METHODALPS ALPINE CO., LTD.Patented Case2024-08-1312061222US20230122321A1
Satoru TAKIZAWA
Takeshi MASAKI
Takashi SASAKI
Hiroaki TAKAHASHI
Kazuhito OSHITA
Japan
Japan
Japan
Japan
Japan
NGUYEN, TUNG X
2022-12-1418081489CURRENT SENSOR HAVING SHIELDING ARRANGEMENTAlps Alpine Co., Ltd.Patented Case2025-02-2512235289US20230111157A1
Takahiro TAOKA
Chiaki UEDA
Manabu TAMURA
Japan
Japan
Japan
NGUYEN, VINH P
2022-12-0929862503IN-VEHICLE AMPLIFIERALPS ALPINE CO., LTD.Patented Case2025-02-25D1063884
Masatada MURAMOTO
Hideki ENDO
Japan
Japan
HILL, KELI L.
2022-12-0718062835SWITCH DEVICE AND ASSEMBLY METHODALPS ALPINE CO., LTD.Patented Case2025-04-2212283443US20230095864A1
Darang RYU
Korea, Republic Of
CAROC, LHEIREN MAE ANGLO
2022-12-0618062272SELECTING SWITCHALPS ALPINE CO., LTD.Patented Case2024-06-2512020875US20230100532A1
Naoki HOSHI
Japan
SAEED, AHMED M
2022-12-0218074339LOAD SENSOR DEVICE HAVING SHOCK ABSORBERAlps Alpine Co., Ltd.Patented Case2025-03-0412241799US20230236075A1
Hisayuki YAZAWA
Tatsuru IKARASHI
Hisanobu OKAWA
Ayako OTSUKA
Daisuke TSUCHIYA
Japan
Japan
Japan
Japan
Japan
TRAN, TRAN M.
2022-12-0218061337CURRENT DETECTION DEVICEAlps Alpine Co., Ltd.Patented Case2024-11-0512135342US20230092098A1
Manabu TAMURA
Minoru ABE
Japan
Japan
ALEJNIKOV JR, ROBERT P
2022-11-3018072059Electronic Device And Tactile-Sensation Generation DeviceAlps Alpine Co., Ltd.Patented Case2024-10-0812109588US20230241645A1
Kazuhiko KINEMURA
Japan
ALAM, MIRZA F
2022-11-2918059919PASSIVELY ASSISTED LOUDSPEAKER ENCLOSUREALPS ALPINE CO., LTD.Patented Case2025-02-1812231842US20230232150A1
Alan Robert Cross
Jay Krusac
Erich Zachariah Mellits
United States
United States
United States
ADDY, THJUAN KNOWLIN
2022-11-2818059090OPERATION DEVICE COMPRISING LEVERALPS ALPINE CO., LTD.Patented Case2023-11-2811829181US20230092118A1
Masashi ITO
Masatoshi ONO
Japan
Japan
SUBEDI, DEEPROSE D
2022-11-2818058977PUSH SWITCH AND PUSH SWITCH SYSTEMALPS ALPINE CO., LTD.Patented Case2024-11-2612154731US20230086523A1
Hiroshi OHARA
Japan
SAEED, AHMED M
2022-11-2818058969OPERATION DEVICEALPS ALPINE CO., LTD.Patented Case2025-08-1912390719US20230091802A1
Masashi ITO
Masatoshi ONO
Japan
Japan
IANNUZZI, PETER J
2022-11-2817994980Electronic DeviceAlps Alpine Co., Ltd.Patented Case2024-01-1611874968US20230093640A1
Hiroshi WAKUDA
Japan
REED, STEPHEN T
2022-11-1718056362DOOR HANDLE APPARATUSALPS ALPINE CO., LTD.Patented Case2025-05-0612291900US20230079515A1
Wataru SATO
Yuzuru KAWANA
Kazuhito OSHITA
Masaru KOMATSU
Japan
Japan
Japan
Japan
LUGO, CARLOS
2022-11-1717988801Display ApparatusAlps Alpine Co., Ltd.Patented Case2024-01-1611874490US20230071665A1
Yasuhiro ISHIZAWA
Japan
TON, ANABEL
2022-11-1018054240VEHICLE SYSTEM AND VIBRATION GENERATION DEVICEALPS ALPINE CO., LTD.Patented Case2024-10-2912128805US20230075857A1
Kunio SATO
Toshiki TACHIOKA
Kaede MOCHIDA
Japan
Japan
Japan
GABLER, PHILIP F
2022-11-0917924250SENSOR INTERFACE CIRCUIT AND SENSOR MODULEALPS ALPINE CO., LTD.
TOKYO INSTITUTE OF TECHNOLOGY
NISSHINBO MICRO DEVICES INC.
Patented Case2024-04-0911954555US20230186040A1
Hiroki SATO
Masayuki SATO
Noboru ISHIHARA
Shinji MURATA
Japan
Japan
Japan
Japan
KIM, AHSHIK
2022-11-0817983270DUST CORE, METHOD FOR MANUFACTURING DUST CORE, INDUCTOR INCLUDING DUST CORE, AND ELECTRONIC/ELECTRIC DEVICE INCLUDING INDUCTORAlps Alpine Co., Ltd.Patented Case2024-10-0112103081US20230081183A1
Kinshiro TAKADATE
Hisato KOSHIBA
Shokan YAMASHITA
Japan
Japan
Japan
O'KEEFE, SEAN P
2022-11-0718052986ELECTROSTATIC INPUT DEVICE AND DOOR HANDLE SENSOR SYSTEMALPS ALPINE CO., LTD.Patented Case2025-02-0412215528US20230067991A1
Satoru TAKIZAWA
Masaru KOMATSU
Kazuhito OSHITA
Manabu TENJIN
Japan
Japan
Japan
Japan
HAILE, BENYAM
2022-11-0418052640COMPOSITE INPUT DEVICEALPS ALPINE CO., LTD.Patented Case2024-07-0212027327US20230154701A1
Minseok HONG
Dongmin CHOI
Korea, Republic Of
Korea, Republic Of
SAEED, AHMED M
2022-11-0317980332CAPACITANCE DETECTION DEVICE AND INPUT DEVICEAlps Alpine Co., Ltd.Patented Case2024-10-2912130986US20230058404A1
Akihisa IIKURA
Tomoya SASAKI
Japan
Japan
HOLLINGTON, JERMELE M
2022-10-3117977078SPEAKER DISPLACEMENT DETECTION CALIBRATION METHOD AND SPEAKER DISPLACEMENT DETECTION APPARATUSAlps Alpine Co., LTD.Patented Case2025-07-0812356145US20230140328A1
Ryosuke TACHI
Japan
MCKINNEY, ANGELICA M
2022-10-2717975100DISPLAY DEVICE AND DISPLAY SYSTEMAlps Alpine Co., LTDPatented Case2026-05-2612637008US20230136052A1
Keita Taniguchi
Japan
ABDUR, RAHMAN
2022-10-2617974029DISPLAY SYSTEM INCLUDING DISPLAY CONTROL UNIT AND OPTICAL DEVICEAlps Alpine Co., LTDPatented Case2025-10-0712434632US20230140960A1
Tetsuo Sato
Japan
DELAHOUSSAYE, KEITH G
2022-10-2617973651AUDIO SYSTEMAlps Alpine Co., LTD.Patented Case2025-02-1112223978US20230154482A1
Nozomu SAITO
Keita TANNO
Japan
Japan
LEE, PING
2022-10-2517972829DISPLAY SYSTEMAlps Alpine Co., LTD.Patented Case2024-08-1312062306US20230134109A1
Hiroki OKADA
Japan
WILSON, DOUGLAS M
2022-10-1918047769INPUT DEVICEALPS ALPINE CO., LTD.Patented Case2024-09-1012088986US20230065480A1
Sadayuki YAGINUMA
Kunio HOSONO
Tetsuo MURANAKA
Yasuji HAGIWARA
Japan
Japan
Japan
Japan
KING, SIMON
2022-10-1818047393ELECTROMAGNETIC BRAKE DEVICEALPS ALPINE CO., LTD.Patented Case2025-08-2612398769US20230068870A1
Asuka KOIKE
Shigeru FURUKI
Japan
Japan
TORRES WILLIAMS, MELANIE
2022-10-1017962969CURRENT SENSORAlps Alpine Co., Ltd.Patented Case2025-05-2012306213US20230032086A1
Keisuke NAKAYAMA
Takahiro TAOKA
Manabu TAMURA
Japan
Japan
Japan
LE, SON T
2022-10-0317937481SHIFT DEVICEALPS ALPINE CO., LTD.Patented Case2024-04-1611959544US20230023240A1
Keisuke SATO
Japan
BOES, TERENCE
2022-09-2717954143WEAR MEASUREMENT DEVICE AND WEAR MEASUREMENT METHOD FOR TIREAlps Alpine Co., Ltd.Patented Case2024-09-2412098972US20230016943A1
Akihito YAMAMOTO
Yoshihiro SUDO
Tokuo NAKAMURA
Kazushige SEJIMO
Japan
Japan
Japan
Japan
NGUYEN, VINH P
2022-09-2617935214INPUT DEVICEALPS ALPINE CO., LTD.Patented Case2023-11-2111822782US20230118137A1
Masahiro SOMA
Yasuji HAGIWARA
Keitaro UCHIDA
Masahiro TAKATA
Japan
Japan
Japan
Japan
ARONOVICH, OLGA
2022-09-2017949063DYNAMIC ACOUSTIC CONTROL SYSTEMS AND METHODSALPS ALPINE CO., LTD.Patented Case2025-03-2512262194US20240098443A1
Ryosuke Tachi
Taiji Karasawa
Francesto Villamizar
United States
United States
United States
TON, DAVID L
2022-09-2017933524VIBRATION GENERATING DEVICEALPS ALPINE CO., LTD.Patented Case2024-11-2612151262US20230100549A1
Kenji KUBO
Takashi OGIHARA
Hideki ITO
Japan
Korea, Republic Of
Japan
TALPALATSKI, ALEXANDER
2022-09-2017933519LENS HOLDER DRIVING DEVICEALPS ALPINE CO., LTD.Patented Case2025-09-1612416780US20230100905A1
Katsutoshi SUZUKI
Japan
RICKEL, ALEX PARK
2022-09-1617932766ROTARY OPERATING DEVICEALPS ALPINE CO., LTD.Patented Case2024-03-1911935710US20230016718A1
Kazuya SASAKI
Mariko ITO
Keisuke YAMAZAKI
Japan
Japan
Japan
SAEED, AHMED M
2022-09-1217942523Management System Using a Sensing Washer for Detecting Attachment State of Attachment ObjectAlps Alpine Co., Ltd.Patented Case2025-05-0612292072US20230003247A1
Shinji MURATA
Ryu ARASAWA
Jun ASAMI
Japan
Japan
Japan
MCCALL, ERIC SCOTT
2022-09-1217942501Multi-Directional Input DeviceAlps Alpine Co., Ltd.Patented Case2024-05-2811996247US20230005681A1
Shinya URAYAMA
Japan
SAEED, AHMED M
2022-09-0717930099OPERATING DEVICE USING VARIABLE RESISTORALPS ALPINE CO., LTD.Patented Case2024-10-0112105895US20230004235A1
Tomoya ENDO
Kazuhiko SASAKI
Japan
Japan
PRATHER, GREGORY T
2022-09-0617929839LENS HOLDER DRIVING APPARATUSALPS ALPINE CO., LTD.Patented Case2025-09-0912411303US20230071120A1
Katsutoshi SUZUKI
Japan
EDENFIELD, KUEI-JEN L
2022-08-2517895675Detector and Detecting SystemAlps Alpine Co., Ltd.Patented Case2025-11-1112467809US20220404222A1
Shinji MURATA
Kimihiro YOKOYAMA
Japan
Japan
DEVITO, ALEX T
2022-08-2317821532DOOR OPENER FOR VEHICLEALPS ALPINE CO., LTD.Patented Case2024-12-3112180754US20220396979A1
Takayuki SAIJO
Japan
LUGO, CARLOS
2022-08-1217886874CONTACTLESS INPUT DEVICEAlps Alpine Co., Ltd.Patented Case2023-06-2711687195US20230063584A1
Keitaro UCHIDA
Masaki OTA
Masahiro TAKATA
Japan
Japan
Japan
RITCHIE, DARLENE M
2022-08-1217886827SPEAKERAlps Alpine Co., LTDPatented Case2024-09-1012089025US20230057212A1
Hiroki Toita
Japan
NI, SUHAN
2022-08-1117885688Input DeviceAlps Alpine Co., Ltd.Patented Case2024-03-1211928293US20220382397A1
Takashi SATO
Shunsuke SATO
Shinya URAYAMA
Japan
Japan
Japan
BUKOWSKI, KENNETH
2022-08-1017885404CAPACITIVE SENSOR AND INPUT DEVICEAlps Alpine Co., Ltd.Patented Case2023-09-1911762514US20220382413A1
Manabu YAZAWA
Ken YAMAMURA
Sota TAKAHASHI
Japan
Japan
Japan
OKEBATO, SAHLU
2022-08-0917818494ANGLE MEASURING DEVICE AND ANGLE MEASURING METHODALPS ALPINE CO., LTD.Patented Case2025-01-2812210085US20230072262A1
Taiki IGARASHI
Mitsunobu INOUE
Naoya SHIMADA
Daisuke TAKAI
Japan
Japan
Japan
Japan
SIDDIQUEE, ISMAAEEL ABDULLAH
2022-08-0517817755PUSH SWITCHALPS ALPINE CO., LTD.Patented Case2024-09-1712094665US20220375700A1
Hiroshi OHARA
Japan
CAROC, LHEIREN MAE ANGLO
2022-08-0417880733Movement Mechanism And Input DeviceAlps Alpine Co., Ltd.Patented Case2024-08-1312062505US20220375701A1
Takashi SATO
Akira TAKESHITA
Ayumu ANZAI
Japan
Japan
Japan
CAROC, LHEIREN MAE ANGLO
2022-08-0217878987Contact Determination Device And Contact Determination MethodAlps Alpine Co., Ltd.Patented Case2024-11-0512135400US20230041961A1
Shinichi ENDO
Satoshi HAYASAKA
Hiroki NAGAKUSA
Ryo KOMATSU
Satoshi NAKAJIMA
Japan
Japan
China
Japan
Japan
DINH, LYNDA
2022-08-0117816480RECEIVERALPS ALPINE CO., LTD.Patented Case2024-06-0412003357US20220368580A1
Yukimitsu YAMADA
Daisuke TAKAI
Mitsunobu INOUE
Japan
Japan
Japan
TRAN, KHANH C
2022-07-1917867947DISPLAY DEVICE AND SPATIAL INPUT DEVICE INCLUDING THE SAMEALPS ALPINE CO., LTD.Patented Case2025-08-1212386113US20230021677A1
Katsunari Ashimine
Hiroki Sato
Japan
Japan
GAGNON, GRANT A
2022-07-1917813356CAPACITANCE TYPE INPUT APPARATUS AND CAPACITANCE TYPE INPUT METHODALPS ALPINE CO., LTD.Patented Case2024-01-3011888473US20230021660A1
Takashi FUJIKI
Kohei KITAGAWA
Japan
Japan
JIMENEZ, ANTHONY R
2022-07-1817866815MAGNETIC SENSOR AND CURRENT SENSOR INCLUDING MAGNETO-RESISTANCE ELEMENTAlps Alpine Co., Ltd.Patented Case2025-06-0312320869US20220349962A1
Yosuke Ide
Japan
AURORA, REENA
2022-07-1517865541Switch, Switch Module, And Method Of Manufacturing Switch ModuleAlps Alpine Co., Ltd.Patented Case2024-10-2212125650US20220351924A1
Hajime SUZUKI
Hiroshi WAKUDA
Ko OWADA
Tetsu NUMATA
Kunio SATO
Japan
Japan
Japan
Japan
Japan
CAROC, LHEIREN MAE ANGLO
2022-07-1517865509Input Device And Input ModuleAlps Alpine Co., Ltd.Patented Case2023-09-1911762472US20220350412A1
Hajime SUZUKI
Hiroshi WAKUDA
Ko OWADA
Tetsu NUMATA
Toshiki TACHIOKA
Japan
Japan
Japan
Japan
Japan
CHENG, JOE H
2022-07-0817860861SPEAKER DISTORTION CORRECTION DEVICEAlps Alpine Co., LTDPatented Case2024-07-0912035115US20230012785A1
Yuji Saito
Hiroki Toita
Hiroyuki Taguchi
Ryosuke Tachi
Tatsuya Mashiko
Japan
Japan
Japan
Japan
Japan
JEREZ LORA, WILLIAM A
2022-07-0717859711ANTENNA DEVICE FOR EMITTING AND RECEIVING ELECTROMAGNETIC WAVESAlps Alpine Co., Ltd.Patented Case2024-06-1112009581US20220344812A1
Marten WAERN
Martin CARLSSON
Sweden
Sweden
KARACSONY, ROBERT
2022-07-0717859265SPEAKERALPS ALPINE CO., LTD.Patented Case2024-06-1112010498US20230037430A1
Haruki Uesugi
Kei Tanabe
Yusuke Yoshida
Japan
Japan
Japan
JOSHI, SUNITA
2022-07-0617858687INPUT DEVICEAlps Alpine Co., Ltd.Patented Case2024-03-2611941220US20220334682A1
Atsushi MATSUDA
Japan
PARDO, THUY N
2022-07-0617858459Input ApparatusAlps Alpine Co., Ltd.Patented Case2023-11-0711809664US20220342507A1
Tetsuro KOBAYASHI
Yasunori WATANABE
Shinya ABE
Japan
Japan
Japan
TAYLOR JR, DUANE N
2022-07-0617858248IN-VEHICLE COMMUNICATION SUPPORT SYSTEMALPS ALPINE CO., LTD.Patented Case2024-04-0911956604US20230018804A1
Ryosuke Tachi
Hiroyuki Taguchi
Japan
Japan
KURR, JASON R
2022-07-0517810700MULTIDIRECTIONAL INPUT APPARATUSALPS ALPINE CO., LTD.Patented Case2024-07-3012050482US20220334608A1
Nobuyuki NINOMIYA
Japan
SAEED, AHMED M
2022-06-2929844479IN-VEHICLE OPERATING DEVICEALPS ALPINE CO., LTD.Patented Case2024-07-02D1033416
Masatada MURAMOTO
Japan
HOLMAN, COLE SANDERS
2022-06-2929844474IN-VEHICLE AMPLIFIERALPS ALPINE CO., LTD.Patented Case2025-04-01D1068716
Masatada MURAMOTO
Hideki ENDO
Japan
Japan
HILL, KELI L.
2022-06-2929844471IN-CAR SPEAKERALPS ALPINE CO., LTD.Patented Case2024-06-11D1030707
Masatada MURAMOTO
Japan
RAKOS, MEGAN TIANA
2022-06-2917809664OPTICAL MODULE DRIVE DEVICEALPS ALPINE CO., LTD.Patented Case2025-09-1612416843US20230004065A1
Hiroshi OSADA
Japan
CHAPEL, DEREK S
2022-06-2829844328IN-CAR SPEAKERALPS ALPINE CO., LTD.Patented Case2024-07-16D1035619
Masatada MURAMOTO
Japan
RAKOS, MEGAN TIANA
2022-06-2829844313IN-CAR SPEAKERALPS ALPINE CO., LTD.Patented Case2024-06-11D1030711
Masatada MURAMOTO
Japan
RAKOS, MEGAN TIANA
2022-06-2829844252IN-CAR SPEAKERALPS ALPINE CO., LTD.Patented Case2024-06-11D1030710
Masatada MURAMOTO
Japan
RAKOS, MEGAN TIANA
2022-06-2717809094TOUCH DETECTING APPARATUSALPS ALPINE CO., LTD.Patented Case2024-03-1911933644US20230013855A1
Shinichi ENDO
Hiroki NAGAKUSA
Ryo KOMATSU
Sho TAGUCHI
Daisuke WASHIO
Japan
China
Japan
Japan
Japan
FORRISTALL, JOSHUA L
2022-06-2417848720DC VOLTAGE CONVERSION CIRCUIT AND POWER SUPPLY DEVICEAlps Alpine Co., Ltd.Patented Case2023-02-1411581818US20220321015A1
Mitsunao Fujimoto
Japan
DEMISSE, AFEWORK S
2022-06-2217846464CURRENT SENSORAlps Alpine Co., Ltd.Patented Case2024-05-2111988726US20220326318A1
Cheng Zheng
Xunyu Zhang
China
China
HAWKINS, DOMINIC E
2022-06-1417839604Decorating Sheet and Display UnitAlps Alpine Co., Ltd.Patented Case2025-12-3012508792US20220305756A1
Masanori YABUKI
Emi MIYASHITA
Hiroshi KOBAYASHI
Japan
Japan
Japan
VAN SELL, NATHAN L
2022-06-0917806141OPERATION DEVICEALPS ALPINE CO., LTD.Patented Case2024-01-3011886640US20220300078A1
Kunio SATO
Hiroshi WAKUDA
Shinichi SAGAWAI
Japan
Japan
Japan
MCLOONE, PETER D
2022-06-0717805739PRESSING MECHANISM OF PUSH SWITCH AND PUSH SWITCHALPS ALPINE CO., LTD.Patented Case2024-06-0412002634US20220301790A1
Hidetaka SATO
Shinya MAKINO
Naoki HANAWA
Japan
Japan
Japan
CAROC, LHEIREN MAE ANGLO
2022-06-0717805737VIBRATION GENERATING DEVICEALPS ALPINE CO., LTD.Patented Case2024-06-1112009719US20220302813A1
Masanobu MAEDA
Katsutoshi SUZUKI
Japan
Japan
ELNAKIB, AHMED
2022-06-0617805532TACTILE-SENSATION PROVIDING DEVICEALPS ALPINE CO., LTD.Patented Case2024-01-0211861067US20220300077A1
Hiroshi WAKUDA
Japan
ILUYOMADE, IFEDAYO B
2022-06-0217830554AIR CLEANING DEVICEALPS ALPINE CO., LTD.Patented Case2026-04-2812611481US20230024952A1
Hideki Sakamoto
Japan
TAI, XIUYU
2022-05-2717804388INPUT DEVICE ADAPTED TO RECEIVE A TOUCH INPUT AND A HOVER INPUTALPS ALPINE CO., LTD.Patented Case2024-04-0911954312US20220291814A1
Toshiki NAKAMURA
Hiroshi SHIGETAKA
Hirofumi KUGA
Masahiro TAKATA
Yasuji HAGIWARA
Japan
Japan
Japan
Japan
Japan
DAVIS, DAVID DONALD
2022-05-2517664965FILTER CIRCUITALPS ALPINE CO., LTD.Patented Case2026-09-0112726180US20220294425A1
Yukimitsu YAMADA
Japan
KLOSTERMAN II, JEROME ANTHONY
2022-05-1217742901CURRENT DETECTION DEVICEAlps Alpine Co., Ltd.Patented Case2024-08-0612055567US20220268816A1
Manabu Tamura
Masaomi Shirasaka
Japan
Japan
HAWKINS, DOMINIC E
2022-05-1217742713DISPLAY DEVICEALPS ALPINE CO., LTD.Patented Case2025-01-1412196977US20220382066A1
Kazuya Hikichi
Katsunari Ashimine
Japan
Japan
CHOI, WILLIAM C
2022-05-1117741850INPUT DEVICEALPS ALPINE CO., LTD.Patented Case2024-07-0912033816US20220375699A1
Shingo Yuza
Japan
GRAMLING, SEAN P
2022-05-1017740892DISPLAY SYSTEMAlps Alpine Co., LTDPatented Case2023-04-1811630628US20220374184A1
Ryo Sukegawa
Japan
LEE, NICHOLAS J
2022-05-0217734319SPEAKERAlps Alpine Co., LTDPatented Case2023-10-3111805367US20230164491A1
Hiroki Toita
Ryosuke Tachi
Ryo Ito
Japan
Japan
Japan
LE, HUYEN D
2022-05-0217734281SPEAKERAlps Alpine Co., LTDPatented Case2024-05-0711979728US20220312123A1
Hiroki Toita
Japan
LE, HUYEN D
2022-04-2517728309CAPACITIVE SENSOR, CAPACITANCE DETECTION METHOD, AND CAPACITANCE DETECTION PROGRAMAlps Alpine Co., Ltd.Patented Case2023-10-1011782556US20220244832A1
Tomoki YAMADA
Japan
PERVAN, MICHAEL
2022-04-2017724740PUSH BUTTON DEVICE FOR ENDOSCOPE, AND ENDOSCOPEALPS ALPINE CO., LTD.
OLYMPUS CORPORATION
Patented Case2026-04-2112608033US20220244751A1
Shunsuke KIMURA
Reiji KOYAMA
Tetsu NUMATA
Shigeto GORAI
Akihiro KUSAKA
Japan
Japan
Japan
Japan
Japan
LUU, TIMOTHY TUAN
2022-04-2017659886COMMUNICATION METHOD, DIRECTION-OF-ARRIVAL ESTIMATING METHOD, POSITION ESTIMATING METHOD, COMMUNICATION SYSTEM, DIRECTION-OF-ARRIVAL ESTIMATING SYSTEM, POSITION ESTIMATING SYSTEM, AND RECEIVERALPS ALPINE CO., LTD.Patented Case2024-08-0612058608US20220248310A1
Yukimitsu Yamada
Mitsunobu Inoue
Japan
Japan
DUONG, FRANK
2022-04-1417721238CAPACITANCE DETECTION DEVICE AND CAPACITANCE DETECTION METHODAlps Alpine Co., Ltd.Patented Case2024-06-2512019109US20220244299A1
Tatsumi FUJIYOSHI
Japan
SHAH, NEEL D
2022-04-0617658155LENS WITH LENS BARRELALPS ALPINE CO., LTD.Patented Case2025-12-2312504563US20220326416A1
Hironori NAMBA
Junya OGATA
Japan
Japan
DUONG, HENRY ABRAHAM
2022-04-0517714019MAGNETIC SENSOR AND CURRENT DETECTING APPARATUS INCLUDING THE SAMEAlps Alpine Co., Ltd.Patented Case2024-07-2312044709US20220229094A1
Manabu Tamura
Masaomi Shirasaka
Japan
Japan
NGUYEN, TUNG X
2022-04-0517657980INPUT CHECK DEVICE HAVING A PRESSING FORCE THRESHOLD BASED ON A DETECTED MINIMUM PRESSING FORCE AND INPUT CHECK METHODALPS ALPINE CO., LTD.Patented Case2024-01-0911868577US20220334681A1
Shunichi SUTO
Japan
HERMANN, KIRK W
2022-04-0517657975DETECTION DEVICEALPS ALPINE CO., LTD.Patented Case2026-01-2012531279US20220384857A1
Shun MIYAZAKI
Hiromichi KOYANAGAWA
Japan
Japan
QUINN, DANIEL MICHAEL
2022-03-3029832905In-Car SpeakerALPS ALPINE CO., LTD.Patented Case2024-04-30D1025015
Masatada Muramoto
Japan
RAKOS, MEGAN TIANA
2022-03-3029832899In-Car SpeakerALPS ALPINE CO., LTD.Patented Case2024-04-30D1025017
Masatada Muramoto
Japan
RAKOS, MEGAN TIANA
2022-03-2929832700In-Car SpeakerALPS ALPINE CO., LTD.Patented Case2024-06-18D1031694
Hideki Endo
Japan
RAKOS, MEGAN TIANA
2022-03-2917706992SPEAKER WITH IMPROVED COOLINGAlps Alpine Co., LTDPatented Case2024-02-0611895475US20220329948A1
Ryo Ito
Japan
DIAZ, SABRINA