Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8313606 | Method and apparatus for manufacturing wound electrode assembly for battery | Masatomo Mishima, Souichirou Ueno | 2012-11-20 |
| 7255958 | Cell having flat wound electrode assembly and method of producing such cell | Toshirou Yanagawa, Katsuya Mototani, Hiroto Izui, Takashi Kondou, Yoshinori Yatabe | 2007-08-14 |