Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9237096 | Network relay apparatus | Kazuyuki Tamura | 2016-01-12 |
| 9012071 | Electrolyte solution for a secondary battery | Koji Utsugi, Yuki Kusachi | 2015-04-21 |
| 8445144 | Additive for an electrolyte solution for an electrochemical device | Koji Utsugi, Yuki Kusachi | 2013-05-21 |
| 8357471 | Secondary battery using an electrolyte solution | Koji Utsugi, Yuki Kusachi | 2013-01-22 |