Issued Patents All Time
Showing 1–25 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412766 | Substrate processing apparatus and substrate processing method | Tomohiro Kaneko, Takeshi Matsumoto | 2025-09-09 |
| 12322631 | Substrate processing system, substrate processing method, and recording medium | Takafumi Tsuchiya, Hiromi Hara, Wataru Tsukinoki | 2025-06-03 |
| 12148959 | Metal separator, fuel cell, and method of producing metal separator | Akihito Giga | 2024-11-19 |
| 12095131 | Fuel cell and fuel cell stack | Takuro OKUBO | 2024-09-17 |
| 12027451 | Wiring substrate | Satoru Kawai | 2024-07-02 |
| 11936077 | Separator member and fuel cell | Takuro OKUBO | 2024-03-19 |
| 11929525 | Fuel cell stack | Toshinobu Mito, Yoshio Kajita, Kenta Watanabe | 2024-03-12 |
| 11309547 | Fuel cell separator member and fuel cell stack | Suguru Ohmori, Takuro OKUBO, Akihito Giga | 2022-04-19 |
| 11189481 | Substrate processing apparatus and substrate processing method | Tomohiro Kaneko | 2021-11-30 |
| 10833338 | Seal structure | Ken Takahashi, Kazuo Nunokawa | 2020-11-10 |
| 10741854 | Method of manufacturing plate with frame | Tamio Inamura, Akihito Giga, Satoshi Oyama | 2020-08-11 |
| 10629937 | Fuel cell separator member and fuel cell stack | Suguru Ohmori, Naoki Yamano | 2020-04-21 |
| 10615430 | Joint separator for fuel cell, and fuel cell stack | Hiroshi Morikawa | 2020-04-07 |
| 10497946 | Fuel cell | Seiji Sugiura, Kentaro Ishida | 2019-12-03 |
| 10476085 | Separator for fuel cells and method for producing same | Satoshi Oyama, Go Morimoto, Satoru Terada, Akihito Giga, Takahiro Hayashi +3 more | 2019-11-12 |
| 10411271 | Separator supporting structure | Kosuke Takagi | 2019-09-10 |
| 10186718 | Fuel cell | Naoki Yamano, Toshiki Kawamura, Narutoshi Sugita | 2019-01-22 |
| 10014548 | Fuel cell | Tadashi Nishiyama, Yusuke OKABE, Kentaro Ishida | 2018-07-03 |
| 10003099 | Fuel cell stack | Eri TERADA, Kentaro Ishida, Tsuyoshi Kobayashi | 2018-06-19 |
| 9899688 | Fuel cell | Shohei Toyota, Ryu Okano, Hiroaki Ota | 2018-02-20 |
| 9799898 | Fuel cell | Kentaro Ishida | 2017-10-24 |
| 9698433 | Fuel cell | Go Morimoto, Kentaro Ishida, Keisuke Ando | 2017-07-04 |
| 9531016 | Fuel cell including separator comprising bypass limiting section | Kentaro Ishida, Seiji Sugiura | 2016-12-27 |
| 9431673 | Fuel cell | Narutoshi Sugita, Kentaro Ishida, Tetsuya Nakamura | 2016-08-30 |
| 9293779 | Fuel cell | Seiji Sugiura, Kenichi Murakami, Kentaro Ishida, Keisuke Suda | 2016-03-22 |