Issued Patents All Time
Showing 1–25 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12283667 | Battery management apparatus, battery management method, and battery energy storage system | Fanny MATTHEY, Ryohhei Nakao | 2025-04-22 |
| 11899070 | Battery control device | Ryohhei Nakao, Masashi Naitoh, Masafumi Shiwa, Fanny MATTHEY | 2024-02-13 |
| 11670782 | Fuel cell separator and fuel cell stack | Keisuke Ando, Akihiro Noda, Koji Hirayama, Keisuke Mori, Hirotoshi Honma | 2023-06-06 |
| 11189848 | Fuel cell metal separator and fuel cell | Kentaro Ishida | 2021-11-30 |
| 11180260 | Parachute | — | 2021-11-23 |
| 11158868 | Fuel cell | Kentaro Ishida, Seiji Sugiura | 2021-10-26 |
| 11145887 | Fuel cell stack | Suguru Ohmori, Kensuke Umezawa | 2021-10-12 |
| 11101470 | Fuel cell and fuel cell stack | Kentaro Ishida, Yu Tomana, Yosuke Nishida, Takahiro Fukuchi | 2021-08-24 |
| 11081706 | Fuel cell stack | Masaaki Sakano | 2021-08-03 |
| 10879542 | Fuel cell | Kentaro Ishida, Yosuke Nishida, Satoshi Oyama, Masahiro Matsutani | 2020-12-29 |
| 10807156 | Method for producing austenite stainless steel slab | Yasuhiro Ehara, Shun Saito, Kazunari Morita | 2020-10-20 |
| 10751791 | Continuous casting method | Yasuhiro Ehara, Shun Saito, Kazunari Morita | 2020-08-25 |
| 10725713 | Image forming apparatus, image forming system, control method, and recording medium | Kaori Ozeki, Taijirou Sueishi, Akiko Bamba, Kohei Chubachi | 2020-07-28 |
| 10615430 | Joint separator for fuel cell, and fuel cell stack | Shuhei Goto | 2020-04-07 |
| 10554064 | Battery controlling device | Yoshinori Aoshima, Masashi Naitoh | 2020-02-04 |
| 10205333 | Battery controlling device | Yoshinori Aoshima, Masashi Naitoh | 2019-02-12 |
| 10005373 | Battery control system and vehicle control system | Yoshinori Aoshima, Masayuki Takada, Kenichiro Tsuru, Shigeyuki Kiyota, Yoshiyuki Tanaka +3 more | 2018-06-26 |
| 9931959 | Battery control system and vehicle control system | Yoshinori Aoshima, Masayuki Takada, Kenichiro Tsuru, Shigeyuki Kiyota, Yoshiyuki Tanaka +3 more | 2018-04-03 |
| 9889499 | Continuous casting method | Yuuki Honda | 2018-02-13 |
| 9821667 | Battery control system and vehicle control system | Yoshinori Aoshima, Masayuki Takada, Kenichiro Tsuru, Shigeyuki Kiyota, Yoshiyuki Tanaka +3 more | 2017-11-21 |
| 9713839 | Continuous casting method | Yuuki Honda, Hiroaki Cho, Noriaki Nukushina | 2017-07-25 |
| 9682422 | Continuous casting method | Yuuki Honda, Hiroaki Cho, Noriaki Nukushina | 2017-06-20 |
| 9680320 | Battery control apparatus | Kenichiro Tsuru, Akinori Tada, Keiichiro Ohkawa, Yoshinori Aoshima | 2017-06-13 |
| 9643241 | Continuous casting method | Yuuki Honda | 2017-05-09 |
| 9590431 | Battery controller, battery system | Keiichiro Ohkawa, Kenji Nakai | 2017-03-07 |