Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6270178 | Method and apparatus for measuring the amount of discharged ink, printing apparatus, and method of measuring the amount of ink discharged in the printing apparatus | Satoshi Wada, Nobuhito Yamaguchi, Hideto Yokoi, Hiroshi Fujiike, Tadao Saito | 2001-08-07 |
| 6227647 | Ink-jet print apparatus and method using a pivoting ink-jet recording head | Tetsuo Okabe, Hiroshi Fujiike | 2001-05-08 |
| 6224205 | Color-filter manufacturing method and apparatus, color filter, display device, and apparatus having display device | Hiroshi Sugitani, Hiroshi Sato, Katsuhiro Shirota, Koichiro Nakazawa, Hiromitsu Yamaguchi | 2001-05-01 |
| 6207329 | Process for producing color filter | Katsuhiro Shirota, Hiroshi Sato, Hideto Yokoi, Takeshi Miyazaki, Akio Kashiwazaki +1 more | 2001-03-27 |
| 6179400 | Color filter manufacturing method and apparatus, color filter, display device, apparatus having display apparatus, and method of equalizing colored states of areas | Hiroshi Sato, Hideto Yokoi, Akinori Shiota, Hiromitsu Yamaguchi | 2001-01-30 |
| 6164746 | Ink-jet printer method and apparatus, color filter, display device, apparatus having display device, ink-jet head unit adjusting device and method, and ink-jet head unit | Satoshi Wada, Hiromitsu Yamaguchi | 2000-12-26 |
| 6158858 | Method and apparatus for manufacturing color filter, color filter, display device, and apparatus having the display device | Hiroshi Fujiike, Satoshi Wada, Yoshitomo Marumoto, Tadao Saito | 2000-12-12 |
| 6145981 | Color filter manufacturing method and apparatus, color filter, color filter substrate, display device, and apparatus having display device | Hisanori Tsuda, Hiroshi Sato, Shinsuke Tsuruoka, Yoshihiro Shigemura, Hiromitsu Yamaguchi | 2000-11-14 |
| 6134059 | Color filter, production process thereof, and liquid crystal panel | Katsuhiro Shirota, Hiroshi Sato, Hideto Yokoi, Takeshi Miyazaki, Akio Kashiwazaki +1 more | 2000-10-17 |
| 6109727 | Ink-jet printer and printing method, auxiliary member, ink-jet head, warp correction method, ink-jet head unit and color-mixture reducing method | Hiromitsu Yamaguchi | 2000-08-29 |
| 5948576 | Process for producing a color filter | Katsuhiro Shirota, Hiroshi Sato, Hideto Yokoi, Takeshi Miyazaki, Akio Kashiwazaki +1 more | 1999-09-07 |
| 5847723 | Ink-jet printing method and apparatus, and method and apparatus for manufacturing color filter | Hiromitsu Yamaguchi | 1998-12-08 |
| 5818475 | Method and apparatus for measuring amount of ink discharge | Takeshi Miyazaki, Katsuhiro Shirota, Koichiro Nakazawa | 1998-10-06 |
| 5313401 | Mounting system including a plurality of hand mechanisms for picking up, moving and mounting works on an object board | Shozo Kasai, Yusaku Azuma, Yasushi Aoki, Takeshi Yakou, Katsumi Ishihara | 1994-05-17 |
| 5117761 | Part mounting apparatus | Shozo Kasai, Yusaku Azuma, Yasushi Aoki, Takeshi Yakou, Suguru Onuma | 1992-06-02 |