Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9923244 | Nonaqueous electrolyte secondary battery | Atsushi Fukui, Kazuhiro Hasegawa, Sho Tsuruta | 2018-03-20 |
| 9876222 | Nonaqueous electrolyte secondary battery | Kazuhiro Hasegawa, Sho Tsuruta, Atsushi Fukui | 2018-01-23 |