Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12322759 | Electrolytic solution, lithium-sulfur secondary battery, and module | Tomoya Hidaka, Yoshiko Kuwajima | 2025-06-03 |
| 12315885 | Electrolytic solution, electrochemical device, lithium-ion secondary battery, and module | Tomoya Hidaka, Masakazu Kinoshita, Yoshiko Kuwajima, Takaya Yamada, Yuuki Suzuki +1 more | 2025-05-27 |
| 12278336 | Alkali metal electrode treatment agent, electrolytic solution for alkali metal secondary battery, alkali metal electrode, alkali metal secondary battery, and module | Yoshiko Kuwajima | 2025-04-15 |
| 12272789 | Electrolyte, electrochemical device, lithium ion secondary battery, and module | Yoshiko Kuwajima, Akiyoshi Yamauchi, Yuuki Suzuki, Kotaro Hayashi, Hisako Nakamura +4 more | 2025-04-08 |
| 12261299 | Electrode and electrochemical device | Yoshiaki Honda, Toshiharu SHIMOOKA, Yoshimi Motonari, Hisashi Mitsuhashi | 2025-03-25 |
| 12249689 | Electrolyte solution, electrochemical device, lithium ion secondary battery, and module | Tomoya Hidaka, Akinori Tani, Yoshiko Kuwajima | 2025-03-11 |
| 12243981 | Electrolyte solution, electrochemical device, and lithium ion secondary battery and module | Masakazu Kinoshita, Yoshiko Kuwajima, Kenzou Takahashi | 2025-03-04 |