Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9893366 | Metal fine particle association and method for producing the same | Keisuke Kojima, Takuya Tsujiguchi, Misaki Kojima, Takanori Iwakami | 2018-02-13 |
| 9373851 | Fuel cell | Yoshihisa Suda, Koji Nishimura, Kunitaka Yamada, Osamu Shimizu | 2016-06-21 |