Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201336 | Production method and production apparatus for joint separator | Yasuhide Fukushima, Toshiki Kawamura | 2021-12-14 |
| 10593965 | Method and apparatus for manufacturing resin-framed membrane electrode assembly | Masahiro Fukuta, Takahiro Tanaka | 2020-03-17 |
| 9240609 | Fuel cell and apparatus for producing fuel cell | Masahiro Fukuta, Yasuhide Fukushima, Masami Kurimoto | 2016-01-19 |
| 8480492 | Game device, game control method, and game control program for controlling game in which player's character located in game field is manipulated | Masaaki Yamagiwa | 2013-07-09 |