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, Kazuhiko Umemura, Toshihiko Takahashi | 1994-07-12 |
HU
Hidemi Uematsu
Overall (1994): #124,034 of 165,921Top 75%
1
Patents 1994