Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11456477 | Fuel cell stack | Motoki Yaginuma | 2022-09-27 |
| 11127958 | Cell unit | Kazuyuki Sato | 2021-09-21 |
| 9496568 | Fuel cell | Takanori Oku, Shigetaka Uehara, Mitsutaka Abe | 2016-11-15 |
| 9373859 | Fuel cell stack | Kazuhiro Kageyama, Mitsutaka Abe | 2016-06-21 |
| 5827756 | Method of manufacturing semiconductor device | Susumu Uchikoshi, Takatoshi Noguchi | 1998-10-27 |