Issued Patents 2023
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11817561 | Electrolyte and secondary battery | Kenji Matsubara, Nobuhiko Hojo, Hiroyuki Matsumoto | 2023-11-14 |
| 11710834 | Lithium primary battery | Miyuki Nakai, Yasuyuki Kusumoto | 2023-07-25 |
| 11646446 | Rechargeable battery and electrolyte solution | Kenji Matsubara, Nobuhiko Hojo, Hiroyuki Matsumoto, Takayuki Nakatsutsumi, Kazuhiro Iida | 2023-05-09 |
| 11637278 | Alkaline dry batteries | Yasuyuki Kusumoto, Yasufumi Takahashi | 2023-04-25 |
| 11594720 | Positive electrode for secondary battery, secondary battery, and method for producing positive electrode for secondary battery | Hiroshi Kawada | 2023-02-28 |
| 11581549 | Alkaline dry batteries | Yasufumi Takahashi, Yasuyuki Kusumoto | 2023-02-14 |
| 11567241 | Light projection lens and mobile object | Yoshihiko Kanayama | 2023-01-31 |
| 11545663 | Nickel composite hydroxide and manufacturing method thereof, cathode active material for nonaqueos-electrolyte secondary battery and manufacturing method thereof, and nonaqueous-electrolyte secondary battery | Katsuya Inoue, Shuhei Oda, Hiroyuki Toya | 2023-01-03 |