Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627347 | Rectangular electrode and lead part therefor | Izumi Yamamura, Hiromi Kajiya, Yoshihiro Tokutome | 2003-09-30 |
| 6586132 | Sealed battery pack | Yoshiaki Ogata, Mitsugu Takaki, Yasunori Uchida, Joji Kasugai | 2003-07-01 |