Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12170362 | Negative electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery | Kaori Ishikawa, Daisuke Ito, Kouhei Tsuzuki | 2024-12-17 |
| 12095073 | Negative electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery | Kaori Ishikawa, Daisuke Ito, Mamoru Kuramoto | 2024-09-17 |
| 12034142 | Method of producing negative electrode plate for non-aqueous electrolyte secondary battery | Kazuhiro Sotome, Kaori Ishikawa, Kentaro Takahashi, Daisuke Ikeda, Kunihiko Hayashi +1 more | 2024-07-09 |
| 11909033 | Negative electrode including first layer having low compressive strength carbon active material and silicon active material and second layer having high compressive strength carbon active material and nonaqueous electrolyte secondary battery including the same | Kouhei Tsuzuki, Yuki Morikawa, Hirokazu Wada, Kaori Ishikawa, Katsunori Yanagida | 2024-02-20 |
| 11527749 | Nonaqueous electrolyte secondary battery | Daisuke Ito, Kaori Ishikawa, Yukitoshi Uehara | 2022-12-13 |