Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9362022 | Composite electric cable and process for producing same | Hiroji Akasaka, Masato Tachibana, Hiroaki Rikihisa, Takuzo Hagiwara | 2016-06-07 |
| 6901234 | Image forming apparatus including an intermediate image transfer belt and high resistance contact member | Hiromi Ogiyama, Katsuya Kawagoe, Shin Kayahara, Ryuuichi Minbu, Yuuji Sawai +2 more | 2005-05-31 |
| 6813463 | Belt device and image forming device using the same | — | 2004-11-02 |
| 6674541 | Method for transmitting facsimile data between facsimile apparatuses through an internet protocol network and relay apparatuses used in the method | Kazuki YOSHIURA, Katsuo Gomi, Hiroaki Hamano, Ryoichi Doi | 2004-01-06 |
| RE38206 | Image transferring device for an image forming apparatus | Takashi Bisaiji, Hideo Yu, Yasunori Kawaishi, Toshiaki Motohashi, Mitsuru Takahashi | 2003-07-29 |
| 6057869 | Image forming apparatus for fixing a toner image at a first speed or at a second speed | Yasunori Kawaishi, Kenichi Mizuma, Hideya Furuta, Yoshihiro Sakai, Leo Munakata +1 more | 2000-05-02 |
| 5701566 | Image transferring device for an image forming apparatus | Takashi Bisaiji, Hideo Yu, Yasunori Kawaishi, Toshiaki Motohashi, Mitsuru Takahashi | 1997-12-23 |
| 5666622 | Image transferring device and medium separating device for an image forming apparatus | Yuko Harasawa, Itaru Matsuda, Satoshi Takano, Hideo Yu, Yasunori Kawaishi +3 more | 1997-09-09 |
| 5461461 | Image transferring device and medium separating device for an image forming apparatus | Yuko Harasawa, Itaru Matsuda, Satoshi Takano, Hideo Yu, Yasunori Kawaishi +3 more | 1995-10-24 |
| 5442428 | Image recording apparatus | Mitsuru Takahashi, Yasunori Kawaishi, Hideo Yu, Toshiaki Motohashi, Katsuya Kawagoe | 1995-08-15 |