Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9786952 | Lithium secondary cell including an electrolytic solution including cyclic acid anhydrides | Masahiro Suguro | 2017-10-10 |
| 9666904 | Secondary battery | Masahiro Suguro | 2017-05-30 |
| 9543618 | Secondary battery | Kazuaki Matsumoto, Daisuke Kawasaki, Masahiro Suguro, Yoko Hashizume | 2017-01-10 |