Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5095368 | Defect-collecting image input apparatus with image sensor | Kunio Iba | 1992-03-10 |
| 5095461 | Erase circuitry for a non-volatile semiconductor memory device | Masamichi Asano | 1992-03-10 |
| 5084762 | Under-color removal method and device therefor | — | 1992-01-28 |
| 5053841 | Nonvolatile semiconductor memory | Masamichi Asano, Tadayuki Taura, Atsushi Shoji, Michiharu Inami | 1991-10-01 |
| 5047843 | Image reading method | — | 1991-09-10 |
| 4974098 | Original table for reading images | Masahiro Inoda, Kunio Iba | 1990-11-27 |
| 4920411 | Method for processing image signals so as to color correct them | — | 1990-04-24 |
| 4862285 | Method of changing image magnification | — | 1989-08-29 |
| 4845550 | Method and apparatus for processing picture image signals | Hitoshi Urabe, Osamu Shimazaki, Hisashi Kudo, Hideaki Kimura | 1989-07-04 |
| 4842379 | Image recording apparatus utilizing an ECB mode liquid crystal | Hisao Oishi, Kazuhiko Yanagihara, Takeshi Nakamura, Kazuhiko Akimoto, Mitsuaki Shioji | 1989-06-27 |
| 4836652 | Liquid crystal shutter array having microlenses corresponding to the pixel electrodes | Hisao Oishi, Kazuhiko Yanagihara, Takeshi Nakamura, Kazuhiko Akimoto, Mitsuaki Shioji | 1989-06-06 |
| 4790632 | Liquid crystal device having the microlenses in correspondence with the pixel electrodes | Kazuhiko Yanagihara, Hisao Oishi, Tsunehiko Takahashi, Takeshi Nakamura, Kazuhiko Akimoto +1 more | 1988-12-13 |
| 4687974 | Method for scanning fiber optic tube | — | 1987-08-18 |
| 4687334 | Method for adjusting density of color picture in color picture output device | — | 1987-08-18 |
| 4670778 | Method of correcting phosphor luminance unevenness in a color fiber optic cathode-ray tube | — | 1987-06-02 |
| 4665303 | Thermal developing apparatus | Yoshiyuki Monma, Yuji Rikiishi, Hideo Seto | 1987-05-12 |