KUBOTA CORP Active Patents
215 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.
- 2023-03-15: Application 18121661; Invention ROTATING ELECTRICAL MACHINE; Applicant KUBOTA CORPORATION; Status Patented Case.
- 2023-03-15: Application 18121636; Invention TRAVEL LINE CREATION SYSTEM FOR AGRICULTURAL MACHINE; Applicant KUBOTA CORPORATION; Status Patented Case.
- 2023-03-09: Application 18119573; Invention WORKING MACHINE; Applicant KUBOTA CORPORATION; Status Patented Case.
- 2023-03-08: Application 18118813; Invention WORKING MACHINE; Applicant KUBOTA CORPORATION; Status Patented Case.
| Filed | Application | Invention | Applicant | Status | Granted | Patent | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|---|---|
| 2023-03-15 | 18121661 | ROTATING ELECTRICAL MACHINE | KUBOTA CORPORATION | Patented Case | 2025-06-03 | 12323037 | US20230223817A1 | Sumio YAGYU Minoru HIRAOKA | Japan Japan | DESAI, NAISHADH N |
| 2023-03-15 | 18121636 | TRAVEL LINE CREATION SYSTEM FOR AGRICULTURAL MACHINE | KUBOTA CORPORATION | Patented Case | 2025-07-29 | 12369508 | US20230225237A1 | Takanori MORIMOTO Ryota KIKUCHI Kenji TAMATANI Fumiya YOSHIMURA | Japan Japan Japan Japan | DO, TRUC M |
| 2023-03-09 | 18119573 | WORKING MACHINE | KUBOTA CORPORATION | Patented Case | 2025-11-18 | 12473709 | US20240301651A1 | Kohei NAGAO Yuji FUKUDA | Japan Japan | SHAIKH, FARIS ASIM |
| 2023-03-08 | 18118813 | WORKING MACHINE | KUBOTA CORPORATION | Patented Case | 2023-10-24 | 11796056 | US20230220913A1 | Ryota HAMAMOTO Kazuki UEDA Daiki ABE Kohei NAGAO | Japan Japan Japan Japan | LAZO, THOMAS E |
| 2023-03-03 | 18117011 | Multipurpose Vehicle | Kubota Corporation | Patented Case | 2025-11-25 | 12479516 | US20230278642A1 | Yuki Monde | Japan | COLILLA, DANIEL JAMES |
| 2023-02-27 | 18023516 | WASTE SEPARATING SYSTEM, ACTIVATED SLUDGE TREATMENT SYSTEM, WASTE SEPARATING METHOD, AND ACTIVATED SLUDGE TREATMENT METHOD | Kubota Corporation | Patented Case | 2025-07-01 | 12344540 | US20240025779A1 | Soichiro Yatsugi Yoshio Kitagawa Shinya Nagae | Japan Japan Japan | NORRIS, CLAIRE A |
| 2023-02-24 | 35517221 | Label | KUBOTA CORPORATION | Patented Case | 2024-08-27 | D1040231 | Kaori SEKI | Japan | HO, CATHERINE | |
| 2023-02-17 | 18111030 | DRIVING ASSISTANCE SYSTEM AND METHOD | KUBOTA CORPORATION | Patented Case | 2025-09-16 | 12415485 | US20230286475A1 | Thierry LEGIER-DESGRANGES Amadou SOW | France France | DAGER, JONATHAN M |
| 2023-02-17 | 18042098 | METHOD FOR DETERMINING OUTPUT DATA FROM CROP PLANT CHARACTERISTICS FOR A CROP PLANT, METHOD FOR CONTROLLING OPERATION OF AN AGRICULTURAL MACHINE, AGRICULTURAL MACHINE, AND COMPUTER PROGRAM PRODUCT | KUBOTA CORPORATION | Patented Case | 2025-12-30 | 12507636 | US20230309459A1 | Masahiro KAWABATA Max BOUTEN Leandro O. SANTOS Peter VAN DER VLUGT | Japan Japan Japan Japan | EVERETT, CHRISTOPHER E |
| 2023-02-17 | 18042073 | A method for operating an agricultural machine having working tools configured for mechanical weeding and agricultural machine | KUBOTA CORPORATION | Patented Case | 2026-03-10 | 12568951 | US20230309545A1 | Max BOUTEN Leandro O. SANTOS Masahiro KAWABATA Peter VAN DER VLUGT | Japan Japan Japan Japan | BROWN, CLAUDE J |
| 2023-02-15 | 18169220 | WORK VEHICLE, CONTROL DEVICE FOR WORK VEHICLE, AND STATE DETERMINATION METHOD FOR WORK VEHICLE | KUBOTA CORPORATION | Patented Case | 2023-09-05 | 11746503 | Jun TOMITA Tsutomu AIZAWA | Japan Japan | GREENE, MARK L | |
| 2023-02-14 | 18021275 | MEMBRANE TREATMENT APPARATUS | KUBOTA CORPORATION | Patented Case | 2026-03-17 | 12576363 | US20230294046A1 | Yasuhiro OKAWA Yoichi OKUMURA Hiroki TOMITA Jun MAEDA Hiroyuki KOBAYASHI | Japan Japan Japan Japan Japan | LEBRON, BENJAMIN L |
| 2023-01-23 | 18017476 | WORK VEHICLE | KUBOTA CORPORATION | Patented Case | 2024-09-24 | 12098693 | US20230272763A1 | Tatsunori KONISHI | Japan | BRAUCH, CHARLES JOSEPH |
| 2023-01-20 | 18099454 | HYDRAULIC SYSTEM FOR WORKING MACHINE | KUBOTA CORPORATION | Patented Case | 2023-12-19 | 11846090 | US20230160179A1 | Yuji FUKUDA | Japan | LESLIE, MICHAEL S |
| 2023-01-04 | 18093188 | AGRICULTURAL SUPPORT SYSTEM, AND DEVICE AND METHOD TO GENERATE TRAVEL ROUTE FOR HAILED AGRICULTURAL MACHINE | KUBOTA CORPORATION | Patented Case | 2025-07-08 | 12353209 | US20240219908A1 | Kazuo SAKAGUCHI Kenji TAMATANI Yusuke TAKAHASHI | Japan Japan Japan | SHUDY, ANGELINA M |