Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6543872 | Ink-jet printing method and apparatus for printing with inks of different densities | Kentaro Yano, Kiichiro Takahashi, Hitoshi Nishikori, Osamu Iwasaki, Daigoro Kanematsu +1 more | 2003-04-08 |
| 6394571 | Method and apparatus for controlling printing operation with externally supplied parameters | Kentaro Yano, Nobuyuki Kuwabara, Isao Ebisawa, Atsushi Arai, Hisao Yaegashi +4 more | 2002-05-28 |
| 6352327 | Printing apparatus and print control method | Kentaro Yano, Kiichiro Takahashi, Hitoshi Nishikori, Osamu Iwasaki, Daigoro Kanematsu | 2002-03-05 |
| 6328403 | Print method and apparatus | Osamu Iwasaki, Kiichiro Takahashi, Hitoshi Nishikori | 2001-12-11 |
| 6305775 | Ink-jet printing method and apparatus therefor | Kiichiro Takahashi, Hitoshi Nishikori, Osamu Iwasaki | 2001-10-23 |
| 6260938 | Ink-jet printing method and apparatus for printing with inks of different densities | Kentaro Yano, Kiichiro Takahashi, Hitoshi Nishikori, Osamu Iwasaki, Daigoro Kanematsu +1 more | 2001-07-17 |
| 6227646 | Ink jet recording apparatus | Kentaro Yano, Hiromitsu Hirabayashi, Hitoshi Sugimoto, Miyuki Matsubara, Kiichiro Takahashi | 2001-05-08 |
| 6158836 | Print method and apparatus | Osamu Iwasaki, Kiichiro Takahashi, Hitoshi Nishikori | 2000-12-12 |
| 6145950 | User interface, printing system using user interface and print control method | Kentaro Yano, Kiichiro Takahashi, Hitoshi Nishikori, Osamu Iwasaki, Daigoro Kanematsu +1 more | 2000-11-14 |
| 6142600 | Print control method and printer | Kiichiro Takahashi, Kentaro Yano, Hitoshi Nishikori, Osamu Iwasaki, Daigoro Kanematsu +1 more | 2000-11-07 |
| 6118457 | Resolution conversion with preservation of fine lines and of hue | Atsushi Arai, Kentaro Yano, Kiichiro Takahashi, Osamu Iwasaki, Daigoro Kanematsu | 2000-09-12 |
| 6092939 | Printing apparatus and printing registration method | Hitoshi Nishikori, Kiichiro Takahashi, Osamu Iwasaki, Minoru Teshigawara, Toshiyuki Chikuma | 2000-07-25 |
| 6086184 | Recording control method and recording control apparatus, and recording apparatus and recording system using the recording control apparatus | Osamu Iwasaki, Kentaro Yano, Kiichiro Takahashi, Daigoro Kanematsu | 2000-07-11 |
| 6075894 | High-quality edge-smoothing based upon a determination of consecutive black dots | Kentaro Yano, Osamu Iwasaki, Takahiro Matsuura, Daigoro Kanematsu | 2000-06-13 |
| 5975673 | Image output method and apparatus for smoothing image data by manipulating dot sizes | Nobuyuki Kuwabara, Isao Ebisawa, Atsushi Arai, Hisao Yaegashi, Toshiharu Inui +4 more | 1999-11-02 |
| 5493319 | Method of restoring ink ejection by heating an jet head before cleaning | Hiromitsu Hirabayashi, Kentaro Yano, Hitoshi Sugimoto, Miyuki Matsubara, Kiichiro Takahashi | 1996-02-20 |
| 5181971 | Magnet and method of manufacturing the same | — | 1993-01-26 |
| 4954800 | Magnet and method of manufacturing the same | — | 1990-09-04 |