Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7358702 | Storage battery with auxiliary terminals | Hiroyasu Kawada, Kenji Yamauchi, Tomohiro Imamura, Masamichi Inakura, Susumu Tanaka | 2008-04-15 |
| 4898796 | Lead-acid storage battery | Hiroshi Furukawa, Sachio Uemichi, Toshihiro Isoi | 1990-02-06 |