Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5418603 | Image forming apparatus capable of evaluating image forming performance | Hiroshi Kusumoto, Daisuke Hayashi, Hideki Ishida, Shoichi Kitagawa, Takashi Nagashima | 1995-05-23 |
| 5392099 | Image forming apparatus having cleaning member for cleaning charging wire | Hiroshi Kusumoto, Daisuke Hayashi, Hideki Ishida, Shoichi Kitagawa | 1995-02-21 |
| 5355195 | Copying machine | Koji Ujino, Hiroyuki Sakamoto | 1994-10-11 |
| 5339137 | Image forming apparatus | Hiroshi Kusumoto, Daisuke Hayashi, Hideki Ishida, Shoichi Kitagawa, Takashi Nagashima | 1994-08-16 |
| 5327198 | Movement hampering device for an exposure apparatus | Shoichi Kitagawa, Daisuke Hayashi, Hideki Ishida, Hiroshi Kusumoto | 1994-07-05 |
| 5319419 | Scanning system driving device | Hideki Ishida, Shoichi Kitagawa, Takashi Nagashima, Daisuke Hayashi, Hiroshi Kusumoto | 1994-06-07 |
| 5252051 | Resin-seal apparatus for semiconductor element | Minoru Togashi, Fumio Takahashi, Yutaka Fukuoka | 1993-10-12 |
| 5198883 | Semiconductor device having an improved lead arrangement and method for manufacturing the same | Kenji Takahashi, Yasuhiro Yamaji, Susumu Harada, Kazuichi Komenaka, Masashi Muromachi +4 more | 1993-03-30 |
| 5135034 | Outer lead forming apparatus for semiconductor device | — | 1992-08-04 |