Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490795 | Electricity storage device | — | 2019-11-26 |
| 10340501 | Electrical energy storage device | Motoaki Okuda, Toshiaki Iwa, Yoshihiro Ogawa, Makoto MITSUYASU, Norimitsu AKIYOSHI | 2019-07-02 |