Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12394824 | Secondary battery | Takatoshi MUNAOKA, Shinichi Katayama, Atsushi OUKI, Masaki Kuratsuka, Yousuke Shima | 2025-08-19 |
| 12362359 | Positive electrode for secondary battery, and secondary battery | Masumi FUKUDA, Atsushi OUKI, Atsushi Nemoto, Takamasa Ono, Masaki Kuratsuka +7 more | 2025-07-15 |
| 12211993 | Positive electrode active material for secondary battery, and secondary battery | Atsushi OUKI, Susumu Endo, Shinji HAYAZAKI, Sho Takahashi, Masaki Kuratsuka | 2025-01-28 |
| 11817572 | Secondary battery, battery pack, electrically driven vehicle, electric power storage system, electric tool, and electronic device | Ryosuke Matsuoka | 2023-11-14 |
| 10522820 | Secondary battery-use active material, secondary battery-use electrode, secondary battery, electric vehicle, and electronic apparatus | Yosuke Koike, Yoshinori Gamoh | 2019-12-31 |