Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621505 | Developing apparatus having rotatable developer supply member for developer carrying member | Yoshiaki Kobayashi, Keishi Osawa | 1997-04-15 |
YM
Yoshito Mizoguchi
Overall (1997): #55,753 of 185,788Top 35%
1
Patents 1997