Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237472 | Secondary battery | Akihiro Orita, Yasuhiko YOSHINARI, Hideyuki Ogawa, Minoru Hoshino, Masayo Horikawa +2 more | 2025-02-25 |
| 11063298 | Semisolid electrolyte solution, semisolid electrolyte, semisolid electrolyte layer, electrode, and secondary battery | Atsushi UNEMOTO, Akihide Tanaka, Atsushi Iijima, Jun KAWAJI | 2021-07-13 |
| 8657211 | Water spouting device | Masaki Usui | 2014-02-25 |
| 5742285 | Virtual screen display system | — | 1998-04-21 |