Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674962 | Toner resin | Hirokazu Ito, Masahiro Itoh, Syuji Takahiro, Motoshi Inagaki | 1997-10-07 |
KY
Keiji Yoshida
Overall (1997): #118,458 of 185,788Top 65%
1
Patents 1997