Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376995 | Contact charger having a curved surface | Masashi Yamamoto, Masaki Asano, Akihito Ikegawa | 1994-12-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376995 | Contact charger having a curved surface | Masashi Yamamoto, Masaki Asano, Akihito Ikegawa | 1994-12-27 |