Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9312717 | Electric energy storage device and installation-operation method thereof | Masayuki Nogi, Ryo Takagi, Koji Ootsuji, Satoshi Koizumi | 2016-04-12 |
| 6325905 | Solid electrolyte type carbon dioxide gas sensor element | Hirotoshi Ikeya | 2001-12-04 |