Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330625 | Control method for series hybrid vehicle and series hybrid vehicle | Hiroko Katayama, Azusa Kobayashi, Hiroyasu Fujita, Hiromu Morishita | 2025-06-17 |
| 12280766 | Control method for vehicle and vehicle | Yoshihiko Misao, Hokuto Miyakawa, Ryota Hagiwara | 2025-04-22 |
| 12269455 | Method for controlling series hybrid vehicle, and series hybrid vehicle | Hiroko Katayama, Azusa Kobayashi, Hiroyasu Fujita, Hiromu Morishita | 2025-04-08 |
| 12202466 | Control method for hybrid vehicle and control device for hybrid vehicle | Kenichi Gotou, Azusa Kobayashi | 2025-01-21 |
| 12115968 | Method for controlling vehicle and vehicle | Yoshihiko Misao, Takahisa Kurosawa, Jun Inoue | 2024-10-15 |
| 12084039 | Method for controlling vehicle, and vehicle | Yoshihiko Misao, Hirofumi Miyauchi, Azusa Kobayashi | 2024-09-10 |
| 12077148 | Control method for hybrid vehicle and control device for hybrid vehicle | Kenichi Gotou, Azusa Kobayashi | 2024-09-03 |
| 11993248 | Method for controlling series hybrid vehicle, and series hybrid vehicle | Yohei Nakamura, Azusa Kobayashi | 2024-05-28 |
| 11851045 | Series hybrid vehicle control method and series hybrid vehicle control device | Hiroko Katayama, Azusa Kobayashi, Hiroyasu Fujita, Hiromu Morishita | 2023-12-26 |
| 11682778 | Fuel cell system and control method for fuel cell system | — | 2023-06-20 |
| 11420628 | Vehicle control method and vehicle control device | Naoki Nakada, Kenichi Gotou, Takayuki Shimizu, Yohei Nakamura | 2022-08-23 |
| 11312362 | Electric device control method and electric device | Azusa Kobayashi, Kenichi Gotou | 2022-04-26 |
| 10854900 | Fuel cell system and control method for fuel cell system | — | 2020-12-01 |
| 10608264 | Fuel cell system and control method therefor | — | 2020-03-31 |
| 10411279 | Fuel cell system and control method for fuel cell system | — | 2019-09-10 |
| 10177391 | Fuel cell system for calculating fuel cell temperature based on water content and internal impedance thereof, and method for controlling the same | Michihiko Matsumoto, Tetsuya Aoki | 2019-01-08 |
| 10020553 | Fuel cell system and method for controlling fuel cell system | — | 2018-07-10 |
| 9843056 | Fuel cell system and method for controlling fuel cell system | — | 2017-12-12 |
| 9812722 | Fuel cell system and control method for fuel cell system | — | 2017-11-07 |
| 9780397 | Fuel cell system | — | 2017-10-03 |
| 9634342 | Fuel cell system and control method | — | 2017-04-25 |