Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12322802 | Negative electrode for lithium ion secondary battery, and lithium ion secondary battery | Yuji Oura, Kazuhiro Yoshii | 2025-06-03 |
| 12230793 | Negative electrode for nonaqueous electrolyte secondary batteries | Ryo Kazama | 2025-02-18 |
| 12046748 | Non-aqueous electrolyte secondary battery | Manabu Takijiri | 2024-07-23 |
| 10895605 | Life estimation apparatus for lithium ion secondary cell | Masanobu Takeuchi | 2021-01-19 |