Issued Patents All Time
Showing 1–25 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10454283 | Battery system monitoring apparatus and electric storage device including the same | Akihiko Kudo, Mutsumi Kikuchi | 2019-10-22 |
| 10202041 | Battery monitoring system | Akihiko Kudo, Mutsumi Kikuchi, Gosuke Shibahara, Yasuo Uemura, Tatsumi Yamauchi +4 more | 2019-02-12 |
| 9853463 | Battery monitoring and control integrated circuit and battery system | Akihiko Kudo, Mutsumi Kikuchi, Akihiro Machida | 2017-12-26 |
| 9748537 | Storage battery apparatus | Youhei Kawahara, Takahiro Kawata, Akihiko Kudo | 2017-08-29 |
| 9696383 | Battery monitoring system, host controller, and battery monitoring device | Mutsumi Kikuchi, Akihiko Kudo, Tomonori Kanai, Hikaru Miura | 2017-07-04 |
| 9673640 | Battery system monitoring apparatus and electric storage device including the same for balancing a plurality of battery cells by discharging them based on voltage dependent turn-on resistance adapting of the balancing switch | Akihiko Kudo, Mutsumi Kikuchi | 2017-06-06 |
| 9651625 | Battery monitoring apparatus and battery monitoring system | Mutsumi Kikuchi, Akihiko Kudo, Tomonori Kanai, Hikaru Miura | 2017-05-16 |
| 9404975 | Battery monitoring system | Akihiko Kudo, Mutsumi Kikuchi, Gosuke Shibahara, Yasuo Uemura, Tatsumi Yamauchi +4 more | 2016-08-02 |
| 9397374 | Secondary battery module, battery information management device, battery information management system, secondary battery reuse system, secondary battery recovery and sales system, secondary battery reuse method, and secondary battery recovery and sales method | Shuko Yamauchi, Youhei Kawahara | 2016-07-19 |
| 9362759 | Battery control circuit and battery device | Ryouhei Nakao, Youhei Kawahara, Akihiko Kudou, Kei Sakabe | 2016-06-07 |
| 9356453 | Battery monitoring and control integrated circuit and battery system | Akihiko Kudo, Mutsumi Kikuchi, Akihiro Machida | 2016-05-31 |
| 9356451 | Battery control circuit having multiple adjusting units | Youhei Kawahara, Ryouhei Nakao, Akihiko Kudo, Kei Sakabe | 2016-05-31 |
| 9340122 | Battery system monitoring apparatus | Tatsumi Yamauchi, Akihiro Machida, Akihiko Kudo, Mutsumi Kikuchi | 2016-05-17 |
| 9333874 | Battery system for vehicle, on-vehicle battery module, and cell controller | Kenji Kubo, Akihiko Kudo, Mutsumi Kikuchi | 2016-05-10 |
| 9293937 | Electric storage device | Youhei Kawahara, Ryouhei Nakao, Akihiko Kudo, Keiichiro Okawa, Yoshinori Aoshima | 2016-03-22 |
| 9246337 | Battery pack and battery pack controller | Hiroshi Iwasawa, Yutaka Kobayashi, Ko Takahashi, Akihiko Kanouda | 2016-01-26 |
| 9130379 | Integrated circuit for controlling battery cell and vehicle power supply system | Kei Sakabe, Akihiko Kudo, Kenji Kubo, Youhei Kawahara, Mutsumi Kikuchi +1 more | 2015-09-08 |
| 9048667 | Cell controller, battery module and power supply system | Masaki Nagaoka, Akihiko Kudo, Mutsumi Kikuchi, Kenichiro Tsuru, Tatsumi Yamauchi | 2015-06-02 |
| 9008902 | Battery system for vehicle, on-vehicle battery module, and cell controller | Kenji Kubo, Akihiko Kudo, Mutsumi Kikuchi | 2015-04-14 |
| 8947023 | Battery control device and motor drive system | Youhei Kawahara, Akihiko Kudo, Atsuo Suga, Masato Isogai, Kenji Kubo | 2015-02-03 |
| 8912756 | Multi-series battery control system | Shigeyuki Yoshihara, Kazuyoshi Sasazawa, Tatsuo Horiba, Akihiko Kudo | 2014-12-16 |
| 8896273 | Battery apparatus for controlling plural batteries and control method of plural batteries | Hideki Miyazaki, Akihiko Kudo, Tsuyoshi Kai | 2014-11-25 |
| 8884584 | Multi-series battery control system | Shigeyuki Yoshihara, Kazuyoshi Sasazawa, Tatsuo Horiba, Akihiko Kudo | 2014-11-11 |
| 8829717 | Battery control device and battery system | Akihiko Kudo, Mutsumi Kikuchi, Gosuke Shibahara, Yasuo Uemura, Tatsumi Yamauchi +2 more | 2014-09-09 |
| 8798832 | Electric storage device | Youhei Kawahara, Kei Sakabe | 2014-08-05 |