Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9656527 | Suspension member lower arm bracket structure | — | 2017-05-23 |
| 7134370 | Sheet processing apparatus | Mitsushige Murata, Itsuo Sekita, Katsuaki Hirai, Seiichiro Adachi, Naoto Watanabe | 2006-11-14 |
| 7110698 | Original reading apparatus with openable and closable state and control based thereon | Shigeru Sugita | 2006-09-19 |
| 7073706 | Punching device, sheet processor having the punching device, and image forming apparatus having the punching device | Masatoshi Yaginuma, Shigeru Sugita, Yasuo Fukazu, Mitsushige Murata, Kiyoshi Okamoto | 2006-07-11 |
| 6826374 | Sheet processing apparatus with discharge sheet cover and control based on open/close state of cover | Hitoshi Kato, Norifumi Miyake, Yasuo Fukazu, Yuzo Matsumoto, Yusuke Obuchi | 2004-11-30 |
| 6220592 | Sheet processing apparatus and image forming apparatus | Tomoyuki Watanabe, Kenichi Hayashi, Tsuyoshi Yamada, Kazuo Onodera | 2001-04-24 |
| 6155552 | Sorter and image forming apparatus | Katsuaki Hirai, Noriyoshi Ueda, Shinichi Nakamura, Yoshifumi Takehara, Chikara Sato +2 more | 2000-12-05 |
| 6062454 | Sheet binding apparatus having needle detection means, and image forming apparatus | Noriyoshi Ueda, Kathuhito Kato, Kenji Kobayashi | 2000-05-16 |
| 5246325 | Sheet material binding apparatus | Shinichi Nakamura, Hisatsugu Tahara, Tomobumi Nakayama, Satoshi Kuroyanagi, Osamu Iwamoto +2 more | 1993-09-21 |
| 5192976 | Sheet original feeding apparatus with detachable auxiliary feeder | Tadayuki Kitajima, Masataka Naito, Noriyoshi Ueda, Katsuaki Hirai, Takeshi Honjo +1 more | 1993-03-09 |
| 5132741 | Sheet original feeding apparatus and image forming system | Tadayuki Kitajima, Masataka Naito, Noriyoshi Ueda, Katsuaki Hirai, Takeshi Honjo +1 more | 1992-07-21 |
| 4905218 | Optical multiplex communication system | Kunihiko Takeuchi, Yasuo Shimomura, Kiyoshi Hayashi | 1990-02-27 |
| 4682166 | Set point change-over circuit for fluid control valves | Kunihiko Takeuchi, Fujio Baba, Yasuo Shimomura | 1987-07-21 |
| 4626758 | Digital valve control apparatus | Kunihiko Takeuchi, Fujio Baba, Kiyoshi Hayashi, Yasuo Shimomura | 1986-12-02 |