Issued Patents All Time
Showing 101–125 of 130 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5852081 | Ink composition for thermal transfer sheet and thermal transfer sheet utilizing same | Masafumi Hayashi, Norikatsu Kobayashi | 1998-12-22 |
| 5745607 | Image encoding apparatus and method for generating and encoding reduced image data by bit planes | — | 1998-04-28 |
| 5721791 | Image information coding apparatus | Tadashi Yoshida | 1998-02-24 |
| 5716477 | Thermal image transfer recording medium and recording method using the same | Junko Yamaguchi, Tetsuji Kunitake, Kazuyoshi Inamura, Yasumitsu Kuga, Shigeru Miyajima +2 more | 1998-02-10 |
| 5659636 | Image information coding apparatus | Tadashi Yoshida | 1997-08-19 |
| 5636033 | Recoding of r-layer-coded image data to s-layer-coded image data | — | 1997-06-03 |
| 5621826 | Image reduction apparatus | Akihiro Katayama, Yasuji Hirabayashi, Tadashi Yoshida | 1997-04-15 |
| 5521717 | Image processing apparatus and method therefor | — | 1996-05-28 |
| 5448654 | Image reduction apparatus | Akihiro Katayama, Yasuji Hirabayashi, Tadashi Yoshida | 1995-09-05 |
| 5384868 | Image information coding apparatus | Tadashi Yoshida | 1995-01-24 |
| 5371606 | Image encoding apparatus | Akihiro Katayama, Yasuji Hirabayashi, Tadashi Yoshida | 1994-12-06 |
| 5359438 | Encoding apparatus for color image data | — | 1994-10-25 |
| 5353062 | Method and apparatus for decoding moving images encoded by inter-frame prediction and displaying it | — | 1994-10-04 |
| 5345517 | Image reduction apparatus | Akihiro Katayama, Yasuji Hirabayashi, Tadashi Yoshida | 1994-09-06 |
| 5343218 | Method and apparatus for forming synthesized image | — | 1994-08-30 |
| 5341441 | Method and apparatus for coding image information, and method of creating code books | Tadashi Yoshida | 1994-08-23 |
| 5309524 | Image reducing apparatus | Yasuji Hirabayashi, Tadashi Yoshida, Akihiro Katayama | 1994-05-03 |
| 5274453 | Image processing system | — | 1993-12-28 |
| 5162923 | Method and apparatus for encoding frequency components of image information | Tadashi Yoshida, Naoto Kawamura, Yoshihiro Ishida, Yasuji Hirabayashi | 1992-11-10 |
| 5157743 | Image information coding apparatus | Tadashi Yoshida | 1992-10-20 |
| 5138672 | Image reducing apparatus | Yasuji Hirabayashi, Tadashi Yoshida, Akihiro Katayama | 1992-08-11 |
| 5087614 | Enzyme inhibitor and method of producing the same | Tohru Kodama, Norio Iwasawa, Naoki Higuchi, Norihide Amano | 1992-02-11 |
| 5086487 | Method and apparatus for image encoding in which reference pixels for predictive encoding can be selected based on image size | Akihiro Katayama, Tadashi Yoshida, Yasuji Hirabayashi | 1992-02-04 |
| 5051077 | Screw compressor | Kiyoshi Yanagisawa, Yoshiyuki Maruta, Toshitsugu Sase | 1991-09-24 |
| 5045383 | Thermosensitive image transfer recording medium | Minoru Hakiri, Kazuhiro Hasebe, Masaaki Kobayashi, Hiroki Sugiyama | 1991-09-03 |