Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5342722 | Toner resin composition and process for preparing same | Hirokazu Ito, Motoshi Inagaki, Syuji Takahiro, Keiji Yoshida | 1994-08-30 |
| 5313233 | Image forming apparatus | Yukio Nagase, Yuji Sakemi, Akira Watanabe, Kenichi Takeda, Kazuhisa Kemmochi | 1994-05-17 |
| 5294967 | Image forming apparatus with a plurity of adjustable developing units | Atsushi Munakata, Akira Watanabe, Yuji Sakemi | 1994-03-15 |
| 5287148 | Magnetic seal for a developing apparatus | Yuji Sakemi, Akira Watanabe | 1994-02-15 |
| 5276127 | Polyester resin for toner | Masayuki Takyu, Noriyuki Tajiri, Hitoshi Iwasaki, Shinji Kubo, Hirokazu Ito | 1994-01-04 |