Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10090507 | Secondary battery-mounted circuit chip and manufacturing method thereof | Kazuyuki Tsunokuni, Kiyoyasu Hiwada, Takashi TONOKAWA, Akira Nakazawa | 2018-10-02 |
| 9865859 | Stacked-type secondary battery | Tomokazu Saitoh, Shozo Izumo, Akira Nakazawa | 2018-01-09 |