Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697034 | Image forming apparatus which stably holds a uniform surface potential of a transfer device | Takuya Abe, Kiyoshi Toizumi, Fumio Shimazu | 1997-12-09 |
YI
Yoshie Iwakura
Overall (1997): #56,273 of 185,788Top 35%
1
Patents 1997