Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349421 | Electrophotographing apparatus | Yasuhiro Kishimoto | 1994-09-20 |
| 5309460 | Semiconductor laser with encapsulated lead members | Yoshitsugu Fujimaki, Kenji Nagashima, Morito Yokoyama, Toshihiro Imai, Atsushi Ogasawara | 1994-05-03 |
| 5218409 | Image forming apparatus | Masayuki Tanaka | 1993-06-08 |
| 5111252 | Electrophotographic copying machine with paper feeding and discharge trays | Fumihiko Hamada, Mitihiko Hasegawa, Yasuji Ichizawa, Toshiya Yabe, Kunitomo Yamasaki +2 more | 1992-05-05 |
| 5052009 | Semiconductor laser device and process of assembling the same | Hiroshi Ishiyama | 1991-09-24 |
| 4711551 | Developing apparatus | Akihiko Fujio, Hiroshi Iwaki, Akihiko Sutoh | 1987-12-08 |
| 4707321 | Method for forming articles by injection molding | Takashi Segawa | 1987-11-17 |
| 4531823 | Electrostatic copying machine having removable paper path | Yutaka Deguchi, Rikuzou Kouzuki, Daiwa Iinuma, Kenhachi Shiraki, Kiyoshi Sakamoto +1 more | 1985-07-30 |