Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7972721 | Method for manufacturing battery pack | Katsumi Kozu, Takeshi Ishimaru, Yoshiki Osawa, Satoshi Kataoka, Iichiro Mori +2 more | 2011-07-05 |
| 7927386 | Method for manufacturing a battery pack | Katsumi Kozu, Takeshi Ishimaru, Yoshiki Osawa, Satoshi Kataoka, Iichiro Mori +3 more | 2011-04-19 |
| 7429432 | Battery pack having circuit substrate resin molded to battery | Katsumi Kozu, Takeshi Ishimaru, Yoshiki Osawa, Satoshi Kataoka, Iichiro Mori +3 more | 2008-09-30 |
| 6884540 | Battery pack | — | 2005-04-26 |
| 6667129 | Battery pack | — | 2003-12-23 |