Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9583280 | Electricity storage device | Takayuki Taki, Hiroaki Watanabe, Akiko Tasaki, Eiji Katsuno | 2017-02-28 |
| 9419306 | Nonaqueous electrolyte and nonaqueous secondary battery using same | Takayuki Taki, Hiroaki Watanabe, Akiko Tasaki | 2016-08-16 |
| 9379411 | Non-aqueous electrolyte secondary battery | Takayuki Taki, Yuyu Ohnuma, Hiroaki Watanabe | 2016-06-28 |
| 9337511 | Nonaqueous secondary battery | Takayuki Taki, Hiroaki Watanabe, Akiko Tasaki, Eiji Katsuno | 2016-05-10 |
| 9023536 | Non-aqueous electrolyte secondary battery | Takayuki Taki, Yuyu Ohnuma, Hiroaki Watanabe, Hisashi Umemoto, Kyohei Usami +1 more | 2015-05-05 |
| 9017866 | Non-aqueous electrolyte secondary battery | Takayuki Taki, Yuyu Ohnuma, Hiroaki Watanabe | 2015-04-28 |