Issued Patents All Time
Showing 1–25 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12160126 | In-vehicle battery system | Tatsumi Yamauchi, Toyoki Iguchi, Hiroaki Saitou, Hiroaki Hashimoto, Akihiro Nomura | 2024-12-03 |
| 11459040 | Work vehicle | Hiroshi Kamoda, Itsuki Doi, Yutaka Kajino, Seiji Tanaka, Shiro Ito | 2022-10-04 |
| 11427134 | Tractor | Hiroshi Kamoda, Itsuki Doi, Yutaka Kajino, Seiji Tanaka, Shiro Ito +1 more | 2022-08-30 |
| 11418042 | Battery management unit | Tatsumi Yamauchi, Hikaru Miura, Mutsumi Kikuchi, Masahiro Ueda, Kenichiro Tsuru | 2022-08-16 |
| 11411259 | Battery control unit | Tatsumi Yamauchi | 2022-08-09 |
| 11380502 | Electromagnetic switch control device | Hikaru Miura, Tomonori Kanai, Tatsumi Yamauchi | 2022-07-05 |
| 11249139 | Battery monitoring system | Takuya Enmei, Tatsumi Yamauchi | 2022-02-15 |
| 11201614 | Load control device having multiple terminals and a clamp circuit connected therebetween | Hikaru Miura, Mutsumi Kikuchi, Tatsumi Yamauchi | 2021-12-14 |
| D902264 | Mount for tractor | Hiroshi Kamoda, Shiro Ito, Itsuki Doi, Akira Okimoto, Yutaka Kajino +2 more | 2020-11-17 |
| D902263 | Mount for tractor | Hiroshi Kamoda, Shiro Ito, Itsuki Doi, Akira Okimoto, Yutaka Kajino +2 more | 2020-11-17 |
| 9863993 | Storage battery monitoring device with wiring disconnection detection | Shinya Kato | 2018-01-09 |
| 9853463 | Battery monitoring and control integrated circuit and battery system | Akihiko Kudo, Mutsumi Kikuchi, Akihiko Emori | 2017-12-26 |
| 9746525 | Battery system monitoring device | Akihiko Kudo, Mutsumi Kikuchi, Tomonori Kanai, Tatsumi Yamauchi | 2017-08-29 |
| 9590432 | Battery control device comprising a plurality of cell controllers and being capable of determining whether a cell controller is operating abnormally | Shinya Kato, Tatsumi Yamauchi | 2017-03-07 |
| 9573472 | Battery control system and vehicle control system | Masayuki Takada, Norihiro Shinotsuka, Hiroshi Morikawa, Toshikazu Maeshima, Shigeyuki Kiyota +4 more | 2017-02-21 |
| 9568557 | Battery monitoring device and battery system monitoring device | Akihiko Kudo, Mutsumi Kikuchi, Tomonori Kanai, Tatsumi Yamauchi | 2017-02-14 |
| 9519027 | Battery monitoring device and battery system monitoring device | Akihiko Kudo, Mutsumi Kikuchi, Tomonori Kanai, Tatsumi Yamauchi | 2016-12-13 |
| 9419447 | Battery control device and electricity storage device | Tatsumi Yamauchi, Akihiko Kudo | 2016-08-16 |
| 9356453 | Battery monitoring and control integrated circuit and battery system | Akihiko Kudo, Mutsumi Kikuchi, Akihiko Emori | 2016-05-31 |
| 9340122 | Battery system monitoring apparatus | Tatsumi Yamauchi, Akihiko Kudo, Akihiko Emori, Mutsumi Kikuchi | 2016-05-17 |
| D738544 | Light emitting diode bulb with a light guide | — | 2015-09-08 |
| 8981721 | Battery control device and electricity storage device | Tatsumi Yamauchi, Akihiko Kudo | 2015-03-17 |
| 8917235 | User control input device | Timothy James Orsley, Tong Xie | 2014-12-23 |
| 8594391 | Finger-based identification systems and methods | — | 2013-11-26 |
| 8520323 | Reducing micro-defects in Fresnel lenses | — | 2013-08-27 |