Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11426760 | Powder film forming method and powder film forming device | Takeshi SUGIYO, Hideyuki FUKUI | 2022-08-30 |
| 10505171 | Metal-air battery | Masanobu Aizawa, Takehiro Shimizu, Kazuya KAMEYAMA | 2019-12-10 |
| 9899654 | Metal-air battery | Takehiro Shimizu, Masanobu Aizawa, Kazuya KAMEYAMA | 2018-02-20 |