Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7432003 | Mixing tank for fuel cell | Eiichi Sakaue | 2008-10-07 |
| 7351489 | Fuel cell unit | Yuusuke Sato, Eiichi Sakaue, Kei Matsuoka, Atsushi Sadamoto | 2008-04-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7432003 | Mixing tank for fuel cell | Eiichi Sakaue | 2008-10-07 |
| 7351489 | Fuel cell unit | Yuusuke Sato, Eiichi Sakaue, Kei Matsuoka, Atsushi Sadamoto | 2008-04-01 |