Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9445062 | Imaging device, imaging system, and imaging method | Nobuyuki Satoh, Yasufumi Yamada | 2016-09-13 |
| 8000086 | Chip capacitor | Kazuto Okada, Yasunori Kinugawa, Kiyoharu Tsunetoshi, Masatoshi Niki | 2011-08-16 |
| 5504821 | Color converting apparatus for performing a three-dimensional color conversion of a colored picture in a color space with a small capacity of memory | Katsuhiro Kanamori, Osamu Yamada, Hideto Motomura, Rika Hashimoto, Teruo Fumoto | 1996-04-02 |
| 5241373 | Apparatus for correction of color signal values | Katsuhiro Kanamori, Hidehiko Kawakami | 1993-08-31 |
| 5229868 | Method and apparatus for converting a line density of a bi-level image signal | Yoshimitsu Kanno, Toshiharu Kurosawa, Hidehiko Kawakami, Hiroyoshi Tsuchiya, Hideaki Ohira +1 more | 1993-07-20 |
| 5202935 | Color conversion apparatus for altering color values within selected regions of a reproduced picture | Katsuhiro Kanamori, Teruo Fumoto | 1993-04-13 |
| 5200738 | Method of image display with scrolling capability | Teruo Fumoto, Yoshimitsu Kanno, Shin Yamada | 1993-04-06 |
| 5134272 | Image signal processing apparatus for bar code image signal | Hiroyoshi Tsuchiya, Atsuharu Yamamoto, Kunio Sannomiya, Katsuo Nakazato, Mikio Fujita +1 more | 1992-07-28 |
| 4929978 | Color correction method for color copier utilizing correction table derived from printed color samples | Katsuhiro Kanamori, Yoshimitsu Kanno, Toshiharu Kurosawa, Hidehiko Kawakami, Motohiko Naka | 1990-05-29 |
| 4903147 | Method and apparatus for processing an image | Yoshimitsu Kanno, Teruo Fumoto | 1990-02-20 |
| 4814867 | Color correction processor with memory addressed by color component signals having unevenly-distributed data bits | Yukifumi Tsuda, Teruo Fumoto | 1989-03-21 |
| 4747154 | Image data expanding and/or contracting method and apparatus | Kazufumi Suzuki, Katsura Kawakami, Shigeo Shimazaki, Yuetsu Ochiai, Etsuko Hirokami | 1988-05-24 |
| 4736254 | Method and apparatus for generating pseudo-halftone dots by comparing gray scale values of an original with dither threshold values stored in cells of a matrix array divided into imaginary matrices of elemental areas each containing one cell | Motohiko Naka | 1988-04-05 |
| 4470072 | Method of band compression | Akiyoshi Tanaka, Kunio Sannomiya, Kunio Yoshida, Yoshihiro Uno, Hiroaki Miwa | 1984-09-04 |
| 4458265 | Color image duplicating system | Kunio Yoshida, Yukifumi Tsuda, Yoshimitsu Kanno, Motohiko Naka | 1984-07-03 |
| 4394662 | Dot printer for reproduction of halftone images | Kunio Yoshida, Yukifumi Tsuda, Yoshimitsu Kanno, Motohiko Naka | 1983-07-19 |