Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10639625 | Pipette tip and liquid injection method | Toshiaki Kuniyasu, Toshihito Kimura, Kazuteru NISHIJIMA | 2020-05-05 |
| 10420876 | Centrifugal separation method | Kazuteru NISHIJIMA | 2019-09-24 |
| 10101318 | Measurement apparatus | Kazuteru NISHIJIMA, Toshihito Kimura, Toshiaki Kuniyasu | 2018-10-16 |
| 10092910 | Container for centrifugal separation and its production method | Kazuteru NISHIJIMA, Toshihito Kimura, Toshiaki Kuniyasu | 2018-10-09 |
| 9404865 | Developed-color measurement apparatus and method | Koji Watanabe | 2016-08-02 |
| 8474337 | Extraction method, extraction vessel for use with the same, extraction kit and valve expansion member | Yuzuru Ohtsuka, Akira Ito, Mitsuaki Uchida, Katsuya Inana, Yasunori Ohta | 2013-07-02 |
| 8474303 | Chromatographic measurement apparatus | Katsuya Inana, Junichi Katada | 2013-07-02 |
| 7280240 | Image processing apparatus and customized printing system using the same | Yukari Sakuramoto, Yuji Oshikoshi | 2007-10-09 |
| 6864998 | Image reading apparatus, image recording medium and image forming apparatus | Eiichi Kito, Yoshiharu Okino, Yoshinori Morimoto | 2005-03-08 |
| 6788436 | Device for preventing the degeneration of a photographic photosensitive material and image reading apparatus | Takashi Yoshida, Yasunobu Sakaguchi, Kazuhiko Katakura, Toshiyuki Inoue, Takashi Yamamoto +1 more | 2004-09-07 |
| 6639696 | Image reading apparatus | — | 2003-10-28 |
| 6518730 | Power supply unit, battery electrical apparatus, and memory effect detection method | Hiroshi Nakagawa, Shigefumi Odaohhara, Noboru Tsurukawa | 2003-02-11 |
| 6381001 | Image reading apparatus, image recording apparatus and image processing device | Kazuhiko Katakura, Yasunobu Sakaguchi, Toshiyuki Inoue, Takashi Yamamoto, Takashi Yoshida +1 more | 2002-04-30 |
| 6134053 | Method and mechanism for driving optical members in an optical apparatus | Eiichi Kabe, Yasunobu Sakaguchi | 2000-10-17 |
| 6088084 | Original carrier and image reader | — | 2000-07-11 |
| 5991010 | Image reading apparatus | — | 1999-11-23 |
| 5877847 | Exposure device | — | 1999-03-02 |
| 5722001 | Color balance filter adjusting mechanism | — | 1998-02-24 |
| 5703674 | Image forming device and method having plural image projecting paths | — | 1997-12-30 |
| 5669048 | Exposure device having a movable light-attenuating filter for controlling an amount of exposure light and exposure method thereof | Kanji Nagashima | 1997-09-16 |
| 5515136 | Image recording apparatus | Takatoshi Ohtsu, Atsushi Uejima | 1996-05-07 |
| 5493368 | Image forming apparatus that copies both two-dimensional images faced downward and three-dimensional objects faced upward | — | 1996-02-20 |
| 5194894 | Copying apparatus | — | 1993-03-16 |
| D322777 | Manual data input electronic notebook | — | 1991-12-31 |
| 5055855 | Pixel interval compensating method | — | 1991-10-08 |