Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10454119 | Fuel cell and fuel cell system | Masaaki Matsusue, Yasushi Araki, Kohsei YOSHIDA | 2019-10-22 |
| 10235307 | Optical transceiver and method of downloading data | Ryutaro Futami | 2019-03-19 |
| 10171702 | Image reading apparatus | Yoshinori Osakabe | 2019-01-01 |