Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7255958 | Cell having flat wound electrode assembly and method of producing such cell | Katsuya Mototani, Tatsuya Nagare, Hiroto Izui, Takashi Kondou, Yoshinori Yatabe | 2007-08-14 |
| 7163565 | Electrode plate for secondary battery, method of manufacturing the same, and secondary battery using the same | Tadatoshi Fukuta, Hitoshi Tanaka, Yoshinobu Okumura, Ryuji Ohshita, Yoshikumi Miyamoto +1 more | 2007-01-16 |