Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10403890 | Negative electrode active material for electric device and electric device using the same | Nobutaka Chiba, Tomohiro Kaburagi, Manabu Watanabe, Masaya Arai | 2019-09-03 |
| 10340519 | Negative electrode active material for electric device and electric device using the same | Nobutaka Chiba, Tomohiro Kaburagi, Manabu Watanabe, Masaya Arai | 2019-07-02 |
| 10276866 | Electric device | Manabu Watanabe, Tomohiro Kaburagi, Hirokazu Komatsu, Nobutaka Chiba, Shinji Yamamoto | 2019-04-30 |