Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10403926 | Nonaqueous electrolyte secondary battery | Shinya Wakita, Masayuki Ihara, Izaya Okae | 2019-09-03 |
| 10243200 | Cathode active material, its manufacturing method, cathode, its manufacturing method, and secondary battery | Atsumichi Kawashima, Masayuki Ihara, Hideki Nakai, Kenichi Kawase | 2019-03-26 |