Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8003259 | Non-aqueous electrolyte secondary battery | Kaoru Inoue, Kiyomi Kato, Kohei Suzuki, Yusuke Fukumoto, Tetsuya Hayashi | 2011-08-23 |
| 7931983 | Lithium ion secondary battery | Tsumoru Ohata, Junji Nakajima, Tetsuya Hayashi, Takashi Takano, Kohei Suzuki +3 more | 2011-04-26 |