Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9537139 | Negative electrode for non-aqueous secondary battery, and a non-aqueous secondary battery | Naokage Tanaka, Akira Inaba, Masayuki Yamada, Kazunobu Matsumoto | 2017-01-03 |
| 4947081 | Dual insulation oxynitride blocking thin film electroluminescence display device | Tsunemi Ohiwa, Souichi Ogawa, Katsumi Takiguchi, Masaaki Yoshitake | 1990-08-07 |