Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8537324 | Color filter substrate, method of making the color filter substrate and display device including the color filter substrate | Toshihide Tsubata, Yuhko Hashimoto, Yoshinori Kinai, Masayuki Tsuji | 2013-09-17 |
| 8334965 | Substrate for liquid crystal display panel | Kohji Matsuoka, Shinichi Hirato, Akihiro Shoraku, Kenji Enda, Toshihide Tsubata | 2012-12-18 |
| 8284355 | Active matrix substrate having spacers, liquid crystal display panel having spacers, liquid crystal display element, liquid crystal display device, and substrate for liquid crystal display panels | Hiroto Akiyama, Akihiro Shoraku, Toshihide Tsubata, Yukio Kurozumi | 2012-10-09 |
| 8253917 | Substrate for liquid crystal display panel | Kohji Matsuoka, Shinichi Hirato, Akihiro Shoraku, Kenji Enda, Toshihide Tsubata | 2012-08-28 |
| 8059253 | Color filter substrate having spacers of different heights and liquid crystal display comprising same | Toshihide Tsubata, Akihiro Shohraku | 2011-11-15 |
| 8023072 | Color filter substrate comprising a light shielding column and display device having the same | Toshihide Tsubata, Masayuki Tsuji | 2011-09-20 |
| 7911578 | Substrate for liquid crystal display panel | Kohji Matsuoka, Shinichi Hirato, Akihiro Shoraku, Kenji Enda, Toshihide Tsubata | 2011-03-22 |
| 7826012 | Color filter substrate, liquid crystal display apparatus including color filter substrate, and method of manufacturing color filter substrate | Toshifumi Yagi, Toshihide Tsubata | 2010-11-02 |
| 7812893 | Active matrix substrate where a portion of the storage capacitor wiring or the scanning signal line overlaps with the drain lead-out wiring connected to the drain electrode of a thin film transistor and display device having such an active matrix substrate | Toshifumi Yagi, Toshihide Tsubata, Kenji Enda, Yoshinori Shimada, Shinya Maruoka | 2010-10-12 |
| 7724345 | Color filter substrate and liquid crystal display panel equipped with same | Masayuki Tsuji, Toshihide Tsubata | 2010-05-25 |
| 7586563 | Color filter substrate and liquid crystal display device | Toshifumi Yagi, Toshihide Tsubata, Yoshinori Kinai, Ryuji Kurihara | 2009-09-08 |
| 7575836 | Color filter substrate, fabrication method for the same, and display device | Toshihide Tsubata | 2009-08-18 |
| 7570323 | Color filter substrate, liquid crystal display apparatus including color filter substrate, and method of manufacturing color filter substrate | Toshifumi Yagi, Toshihide Tsubata | 2009-08-04 |
| 7433004 | Color filter substrate, method of making the color filter substrate and display device including the color filter substrate | Toshihide Tsubata, Yuhko Hashimoto, Yoshinori Kinai, Masayuki Tsuji | 2008-10-07 |
| 7416384 | Electric blower and vacuum cleaner using same | Yoshitaka Murata, Yoshitaka Hayamizu, Kazuhisa Morishita, Yasuhiro Yuasa, Norihiro Tsuchiya | 2008-08-26 |
| 7330229 | Color filter and liquid crystal display device using the same | Masae Kitayama, Koji Matsuoka, Yukio Yoshida, Toshihide Tsubata | 2008-02-12 |
| 7310124 | Color filter substrate, method of manufacturing the color filter and display device | Toshihide Tsubata | 2007-12-18 |
| 7304698 | Color filter substrate having dummy color filter in non-effective display area, and display device including the same | Morihide Ohsaki, Toshihide Tsubata, Yoshinori Shimada | 2007-12-04 |
| 7248313 | Color filter and liquid crystal display device using the same | Masae Kitayama, Koji Matsuoka, Yukio Yoshida, Toshihide Tsubata | 2007-07-24 |
| 7212260 | Color filter having colored film and black matrix, display device using the same and method for manufacturing them | Koji Matsuoka, Mitsuhiro Takeba, Kenji Takii | 2007-05-01 |
| 7015506 | Color filter substrate and display device | Toshihide Tsubata, Toshifumi Yagi | 2006-03-21 |
| 6488475 | Electric blower and electric cleaner with an air cooled power device situated between the impeller and motor | Yoshitaka Murata, Seiji Yamaguchi, Tsuyoshi Nishimura, Kazuhisa Morishita | 2002-12-03 |
| 5917566 | Electrodeposition method for manufacturing color filter | Tsutomu Watanabe, Jun-ichi Yasukawa, Toshiaki Ota, Nobuhiko Nishihara | 1999-06-29 |
| 5633104 | Method for manufacturing color filter | Tsutomu Watanabe, Jun-ichi Yasukawa, Toshiaki Ota, Nobuhiko Nishihara | 1997-05-27 |
| 5029361 | Floor nozzle for vacuum cleaner | Yoshitaka Murata, Hiroshi Kawakami | 1991-07-09 |