Issued Patents 2021
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196065 | Output performance diagnosis apparatus for fuel cell, output performance diagnosis system for fuel cell, output performance diagnosis method for fuel cell, and non-transitory computer readable medium storing output performance diagnosis program for fuel cell | Yasushi Araki, Masaaki Matsusue | 2021-12-07 |
| 11177493 | Fuel cell system and vehicle | Yasushi Araki, Tomohiko Kaneko | 2021-11-16 |
| 11165080 | Fuel cell system | Tomohiko Kaneko, Hideyuki Kumei | 2021-11-02 |
| 11145877 | Fuel cell | Nobuaki Nonoyama, Norishige Konno | 2021-10-12 |
| 11145882 | Fuel cell system | Hideyuki Kumei, Tomohiko Kaneko | 2021-10-12 |
| 11145883 | Fuel cell system | — | 2021-10-12 |
| 11139490 | Fuel cell system | Hideyuki Kumei, Tomohiko Kaneko | 2021-10-05 |
| 11101488 | Fuel cell system | — | 2021-08-24 |
| 11094949 | Fuel cell system | Tomohiko Kaneko | 2021-08-17 |
| 11069912 | Fuel cell system | Tomohiko Kaneko | 2021-07-20 |
| 10930448 | Push-button switch member | Toshihiro Motoki | 2021-02-23 |
| 10897052 | Fuel cell system having heating unit to release solid-solved hydrogen from pressure sensor | Keisuke Fujita | 2021-01-19 |