Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4830911 | Recording sheet for ink jet printers | Yutaka Kojima | 1989-05-16 |
| 4757353 | Apparatus for setting regions to be trimmed on an original picture in a photographic printer | Makoto Kitai | 1988-07-12 |
| 4746208 | Method and an apparatus for expanding magnification range of a photographic projector | Makoto Kitai | 1988-05-24 |
| 4674867 | Photographic contact printing apparatus for duplicating of original color picture | Makoto Kitai | 1987-06-23 |
| 4655583 | Apparatus for transporting a web of photosensitive material in a photo printer | Makoto Kitai | 1987-04-07 |
| 4651530 | Method and apparatus for feed-water control in a steam generating plant | — | 1987-03-24 |
| 4650714 | Ink jet recording sheet | Yutaka Kojima, Koichi Nagai | 1987-03-17 |
| 4651239 | Method and apparatus for recording a digital information signal | Hiraku Sugiki | 1987-03-17 |
| 4638372 | Color copier | Svay Leng, Hiroyuki Saitoh, Toshiharu Inui, Norihiko Koizumi, Haruhiko Moriguchi +2 more | 1987-01-20 |
| 4636081 | Apparatus for reading color image | Hiroyuki Saitoh, Masami Kurata | 1987-01-13 |
| 4535340 | Method and apparatus for thermal printing | Haruhiko Moriguchi, Toshiharu Inui | 1985-08-13 |
| 4478910 | Ink jet recording paper | Hiroyo Oshima, Yutaka Kojima, Yukio Kobayashi, Koichi Nagai | 1984-10-23 |
| 4474844 | Heat transfer recording medium | Haruhiko Moriguchi, Tadao Seto, Yoshikazu Shimazaki, Hiromitsu Matsuba, Toshiharu Inui | 1984-10-02 |
| 4467365 | Control system for reading device | Tomio Murayama, Fujio Moriguchi, Masami Kurata | 1984-08-21 |
| 4442441 | Magnetic recording device | Yoshiki Kikuchi, Haruhiko Moriguchi, Fujio Moriguchi, Tomio Murayama | 1984-04-10 |
| 4405951 | Facsimile control system | Kenji Koguchi, Masahiko Yamagishi, Higehumi Takeuchi | 1983-09-20 |
| 4322267 | Control apparatus for residual heat removal system for nuclear reactor | Mitsuo Kinoshita | 1982-03-30 |
| 4290850 | Method and apparatus for controlling feedwater flow to steam generating device | Takao Sato | 1981-09-22 |