Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650090 | Battery pack and signal transmission system | Tamiji Nagai, Tamon Ikeda, Kazuo Yamazaki, Tadahisa Yamamoto, Kuniharu Suzuki | 2003-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650090 | Battery pack and signal transmission system | Tamiji Nagai, Tamon Ikeda, Kazuo Yamazaki, Tadahisa Yamamoto, Kuniharu Suzuki | 2003-11-18 |