Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5328794 | Fluorine-containing graft copolymer and toner using the same | Tsubuko Kazuo, Shinichi Kuramoto, Toshihiko Takahashi, Hidemi Uematsu | 1994-07-12 |
KU
Kazuhiko Umemura
Overall (1994): #107,370 of 165,921Top 65%
1
Patents 1994