Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11949111 | Lithium ion secondary battery | Kiyoshi Tanaami, Akihisa Tanaka, Kazuki Okuno, Akihisa Hosoe, Kikuo Senoo +1 more | 2024-04-02 |
| 11942623 | Negative electrode for use in non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery including same | Kiyoshi Tanaami, Toshimitsu Tanaka, Yuji Isogai, Makiko Takahashi, Takashi Mukai +3 more | 2024-03-26 |
| 11933259 | Ignition timing control device and control method | Yuya Ichikawa | 2024-03-19 |
| 11870074 | Non-aqueous electrolyte secondary battery negative electrode and non-aqueous electrolyte secondary battery including same | Kiyoshi Tanaami, Makiko Takahashi, Tomohiro Kinoshita, Yuji Isogai, Takashi Mukai +3 more | 2024-01-09 |