Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679490 | Toner for developing electrostatic images, and process for producing the same | Koji Inaba, Kazunori Kato | 1997-10-21 |
SY
Shinya Yachi
Overall (1997): #77,148 of 185,788Top 45%
1
Patents 1997