Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5626979 | Battery device and electronic equipment employing the battery device as power source | Hidero Mitsui, Toshitaka Takei, Hisashi Aoki, Koji Yaginuma | 1997-05-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5626979 | Battery device and electronic equipment employing the battery device as power source | Hidero Mitsui, Toshitaka Takei, Hisashi Aoki, Koji Yaginuma | 1997-05-06 |