Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12046783 | Leak inspection method and leak inspection apparatus | Takaaki Mitsuoka, Satoshi Oyama | 2024-07-23 |
| 12009561 | Method of producing fuel cell stack | Satoshi Oyama, Takaaki Mitsuoka | 2024-06-11 |
| 11799096 | Power generation cell and fuel cell stack | Satoru Terada | 2023-10-24 |
| 11302935 | Fuel cell stack, dummy cell for fuel cell stack, and method of producing dummy cell | Takashi Kato | 2022-04-12 |
| 11196058 | Frame equipped membrane electrode assembly, method of producing the frame equipped membrane electrode assembly, and fuel cell | Satoru Terada, Takashi Kato, Matthew J. Beutel | 2021-12-07 |
| 11133514 | Resin frame equipped membrane electrode assembly and method of producing the same | Suguru Ohmori | 2021-09-28 |
| 11121384 | Frame equipped membrane electrode assembly and fuel cell | Satoru Terada, Hiroyuki Tanaka, Matthew J. Beutel | 2021-09-14 |
| 11101472 | Power generation cell | Kenji Sasaki, Takaaki Shikano, Takashi Kato, Sho Nakajima | 2021-08-24 |
| 11018366 | Method of producing frame equipped membrane electrode assembly, the frame equipped membrane electrode and fuel cell | Kentaro Ishida, Matthew J. Beutel, Masami Kurimoto, Kohei Yoshida | 2021-05-25 |
| 10727504 | Method of operating fuel cell | Suguru Ohmori, Hiroyuki Tanaka, Kentaro Ishida, Satoru Terada | 2020-07-28 |
| 10637077 | Frame equipped membrane electrode assembly and fuel cell | Kentaro Ishida, Kenji Sasaki, Hiroyuki Tanaka, Takaaki Shikano | 2020-04-28 |
| 7770916 | Interior material and laser beam processing method for the same | Tokuji Okumura, Kazushiro Wakabayashi, Mitsutaka Igaue, Hisashi Masuda, Masahiko Nakayama | 2010-08-10 |