KUBOTA CORP Patent Applications Pending
619 applications still open at the USPTO, 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.
- 2026-05-20: Application 19682702; Invention ELECTRIC TRACTOR; Applicant Kubota Corporation; Status Docketed New Case - Ready for Examination.
- 2026-05-19: Application 19681458; Invention ELECTRIC TRACTOR; Applicant Kubota Corporation; Status Docketed New Case - Ready for Examination.
- 2026-05-07: Application 19670108; Invention TRACTOR; Applicant Kubota Corporation; Status Docketed New Case - Ready for Examination.
- 2026-04-30: Application 19663996; Invention WORK MACHINE AND WORK VEHICLE; Applicant Kubota Corporation; Status Docketed New Case - Ready for Examination.
| Filed | Application | Invention | Applicant | Status | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|
| 2026-05-20 | 19682702 | ELECTRIC TRACTOR | Kubota Corporation | Docketed New Case - Ready for Examination | US20260274055A1 | Ryunosuke MATSUMOTO Masato SHIOZAKI Daichi MORIOKA Manato KAIDA Takashi SERA | Japan Japan Japan Japan Japan | CENTRAL, DOCKET |
| 2026-05-19 | 19681458 | ELECTRIC TRACTOR | Kubota Corporation | Docketed New Case - Ready for Examination | US20260274112A1 | Ryunosuke MATSUMOTO Tomohiro MISHIMA Ryota YAMAGISHI Yumi YOSHIDA Megumi SAWAI Tomoyuki MATSUBARA Masato SHIOZAKI Manato KAIDA | Japan Japan Japan Japan Japan Japan Japan Japan | CENTRAL, DOCKET |
| 2026-05-07 | 19670108 | TRACTOR | Kubota Corporation | Docketed New Case - Ready for Examination | US20260286874A1 | Tomoyoshi SAKANO Atsushi MORITA Shotaro KIDERA Kenji ISHIHARA | Japan Japan Japan Japan | CENTRAL, DOCKET |
| 2026-04-30 | 19663996 | WORK MACHINE AND WORK VEHICLE | Kubota Corporation | Docketed New Case - Ready for Examination | US20260264533A1 | Soshi YASUDA Shota KOSUGI Kenshiro MATSUI | Japan Japan Japan | CENTRAL, DOCKET |
| 2026-04-24 | 19657428 | WORK VEHICLE | Kubota Corporation | Docketed New Case - Ready for Examination | US20260268713A1 | Shota KOSUGI Kohei HORIIKE | Japan Japan | CENTRAL, DOCKET |
| 2026-04-24 | 19657420 | WORK VEHICLE | Kubota Corporation | Docketed New Case - Ready for Examination | US20260264572A1 | Shota KOSUGI | Japan | CENTRAL, DOCKET |
| 2026-04-24 | 19657243 | AIRCRAFT | Kubota Corporation | Docketed New Case - Ready for Examination | US20260259571A1 | Kohei SEINO Hiroyoshi NAKAGAWA | Japan Japan | CENTRAL, DOCKET |
| 2026-04-15 | 19648004 | PIPELINE CONSTRUCTION PROCESS PLAN CREATION DEVICE, PROCESS PLAN CREATION SYSTEM, PROCESS PLAN CREATION METHOD, AND PROGRAM FOR CREATING PROCESS PLAN | Kubota Corporation | Docketed New Case - Ready for Examination | US20260245015A1 | Kazuya ITO | Japan | CENTRAL, DOCKET |
| 2026-04-01 | 19636015 | PIPE SUPPORT DEVICE AND METHOD FOR INSTALLING PIPE SUPPORT DEVICE | Kubota Corporation | Docketed New Case - Ready for Examination | US20260227005A1 | Hayato KAGEYAMA | Japan | CENTRAL, DOCKET |
| 2026-03-23 | 19574856 | AGRICULTURAL ASSISTANCE SYSTEM AND METHOD FOR DETECTING CROP ROWS | Kubota Corporation | Docketed New Case - Ready for Examination | US20260220934A1 | Yu TAKEUCHI | Japan | CENTRAL, DOCKET |
| 2026-03-20 | 19573698 | WORKING MACHINE | KUBOTA CORPORATION | Docketed New Case - Ready for Examination | US20260286657A1 | Takashi MIURA Yusuke NISHIRA Kengo MIYAZAKI | Japan Japan Japan | CENTRAL, DOCKET |
| 2026-03-16 | 19567883 | CONTROL DEVICE FOR A FRONT LOADER AND A FRONT HITCH OF A WORK VEHICLE | KUBOTA CORPORATION | Docketed New Case - Ready for Examination | US20260286645A1 | Lamia CARTERON Adame KANTE | France France | CENTRAL, DOCKET |
| 2026-03-16 | 19567675 | ELECTRONIC DEVICE | Kubota Corporation ASAHI DENSO Co., Ltd. | Docketed New Case - Ready for Examination | US20260214817A1 | Naoki MIZUNO Keisuke MIURA Hiroyuki ANAMI | Japan Japan Japan | CENTRAL, DOCKET |
| 2026-03-16 | 19567671 | ELECTRONIC DEVICE FOR INDUSTRIAL MACHINE | Kubota Corporation ASAHI DENSO Co., Ltd. | Docketed New Case - Ready for Examination | US20260214813A1 | Naoki MIZUNO Keisuke MIURA Hiroyuki ANAMI | Japan Japan Japan | CENTRAL, DOCKET |
| 2026-03-16 | 19567666 | ELECTRONIC DEVICE | Kubota Corporation ASAHI DENSO Co., Ltd. | Docketed New Case - Ready for Examination | US20260223305A1 | Naoki MIZUNO Keisuke MIURA Hiroyuki ANAMI | Japan Japan Japan | CENTRAL, DOCKET |
| 2026-03-16 | 19567664 | HOUSING | Kubota Corporation ASAHI DENSO Co., Ltd. | Docketed New Case - Ready for Examination | US20260214824A1 | Naoki MIZUNO Keisuke MIURA Hiroyuki ANAMI | Japan Japan Japan | CENTRAL, DOCKET |
| 2026-03-12 | 19564599 | WORKING MACHINE | Kubota Corporation | Docketed New Case - Ready for Examination | US20260201676A1 | Yuji FUKUDA | Japan | CENTRAL, DOCKET |
| 2026-02-23 | 19546798 | BATTERY PACK | Kubota Corporation | Docketed New Case - Ready for Examination | US20260188825A1 | Shinji KISHI Ryota KIMURA | Japan Japan | CENTRAL, DOCKET |
| 2026-02-23 | 19546793 | HOUSING OF BATTERY PACK AND BATTERY PACK | Kubota Corporation | Docketed New Case - Ready for Examination | US20260188826A1 | Shinji KISHI Ryota KIMURA | Japan Japan | CENTRAL, DOCKET |
| 2026-02-11 | 19536495 | ELECTRIC WORK VEHICLE AND POWER TAKE-OFF CONTROL METHOD | Kubota Corporation | Docketed New Case - Ready for Examination | US20260175690A1 | Hiroaki HOSOZAWA | Japan | CENTRAL, DOCKET |
| 2026-02-05 | 19531198 | ENCRYPTION KEY GENERATION SYSTEM | Kubota Corporation | Docketed New Case - Ready for Examination | US20260280865A1 | Koichi FUJIMOTO Keisuke MIURA Takumi YAMAMOTO | Japan Japan Japan | CENTRAL, DOCKET |
| 2026-01-30 | 19464849 | HYDRAULIC CIRCUIT, LOADER, AND WORKING MACHINE | Kubota Corporation | Docketed New Case - Ready for Examination | US20260266027A1 | Ryuichi NADAOKA Hiroaki IIZUKA Naotaka FUKAYA Masahiro IMOTO Koshiro HIRAKAWA | Japan Japan Japan Japan Japan | COLLINS, DANIEL S. |
| 2026-01-20 | 19453691 | TITANIUM-NIOBIUM OXIDES, AND ELECTRODES AND LITHIUM-ION SECONDARY CELLS INCLUDING TITANIUM-NIOBIUM OXIDES | Kubota Corporation | Docketed New Case - Ready for Examination | US20260145959A1 | Kenji HIGASHI Masafumi YASUDA Hiroshi OKUMURA Yoshiyuki HIRONO | Japan Japan Japan Japan | CENTRAL, DOCKET |
| 2026-01-07 | 19442151 | WORKING VEHICLE | Kubota Corporation | Docketed New Case - Ready for Examination | US20260133282A1 | Kenta TAKAYA Kazutaka FUJIMOTO Susumu TAKEOKA Shuya UEDA Tomoya OMURA | Japan Japan Japan Japan Japan | CENTRAL, DOCKET |