Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5635325 | Toner for developing electrostatic images and image forming method | Kohji Inaba, Tatsuya Nakamura, Tatsuhiko Chiba, Takao Ishiyama | 1997-06-03 |
KH
Kengo Hayase
Overall (1997): #120,396 of 185,788Top 65%
1
Patents 1997