Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10967115 | Toxin separator | Kaori KIKUCHI, Yoshiharu Itoh | 2021-04-06 |
| 10573891 | Carbon material for nonaqueous electrolyte secondary battery and method for manufacturing same, and negative electrode using carbon material and nonaqueous electrolyte secondary battery | Kenta Aoki, Yasuhiro Tada, Naohiro Sonobe, Junichi Arima, Kenichi Koyakumaru +5 more | 2020-02-25 |
| 10504635 | Carbonaceous material for nonaqueous electrolyte secondary battery negative electrode | Yasuhiro Tada, Naohiro Sonobe | 2019-12-10 |
| 10381637 | Carbonaceous material for negative electrodes of nonaqueous electrolyte secondary batteries | Akira Koshima, Taketoshi Okuno, Kenichi Koyakumaru, Hideharu Iwasaki, Kenta Aoki +2 more | 2019-08-13 |
| 9991517 | Carbonaceous material for non-aqueous electrolyte secondary battery anode, non-aqueous electrolyte secondary battery anode, non-aqueous electrolyte secondary battery, and vehicle | Kayoko OKADA, Yasuhiro Tada, Naohiro Sonobe, Mayu Komatsu | 2018-06-05 |
| 9812711 | Carbonaceous material for non-aqueous electrolyte secondary battery anode, non-aqueous electrolyte secondary battery anode, non-aqueous electrolyte secondary battery, and vehicle | Kayoko OKADA, Yasuhiro Tada, Naohiro Sonobe, Mayu Komatsu | 2017-11-07 |