Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6803707 | Electron source having an insulating layer with metal oxide particles | Shuji Yamada, Tadayasu Meguro | 2004-10-12 |
| 6787984 | Wiring substrate, manufacturing method therefor, and image display device | Yasuyuki Watanabe, Shinsaku Kubo | 2004-09-07 |
| 6758712 | Methods of manufacturing wiring substrate and electron source substrate and image forming apparatus with the same | Shinsaku Kubo, Yoshimi Uda, Yasuyuki Watanabe, Hiroaki Toshima | 2004-07-06 |
| 6720120 | Substrate having fine lines, method for manufacturing the same, electron-source substrate, and image display apparatus | Yoshimi Uda, Shinsaku Kubo, Yasuyuki Watanabe | 2004-04-13 |
| 6653232 | Method of manufacturing member pattern and method of manufacturing wiring, circuit substrate, electron source, and image-forming apparatus | Yoshimi Uda | 2003-11-25 |
| 6621207 | Substrate having fine line, electron source and image display apparatus | Yoshimi Uda, Shinsaku Kubo, Yasuyuki Watanabe | 2003-09-16 |
| 6335777 | LCD having particular align direction with respect to a light-interrupting layer | Yuko Yokoyama, Yuichi Masaki, Tetsuro Saito, Yoshinori Shimamura, Tadashi Mihara +3 more | 2002-01-01 |
| 6144435 | Liquid crystal device, process for producing same and liquid crystal apparatus | Yuko Yokoyama, Yuichi Masaki, Tetsuro Saito, Yoshinori Shimamura, Tadashi Mihara +3 more | 2000-11-07 |
| 5858482 | Liquid crystal device and process for production thereof | Kenji Onuma, Yasuyuki Watanabe | 1999-01-12 |
| 5830608 | Process for preparing filter | Toshifumi Yoshioka | 1998-11-03 |
| 5777707 | Color liquid crystal display device and process for producing same | Yuichi Masaki, Masaaki Suzuki, Yuko Yokoyama | 1998-07-07 |
| 5757452 | Color liquid crystal panel with light shielding layer sections formed between color filter films without contacting said color filter films | Yuichi Masaki, Masaaki Suzuki, Yuko Yokoyama | 1998-05-26 |
| 5721089 | Photosensitive material, color filter and liquid crystal device having the color filter | Hideaki Takao, Noriyuki Nakai, Naoya Nishida, Tatsuo Murata | 1998-02-24 |
| 5721077 | Process for producing a color filter | Hideaki Takao, Noriyuki Nakai, Naoya Nishida, Tatsuo Murata | 1998-02-24 |
| 5701544 | Process for producing color filter | Yasuyuki Watanabe, Naoya Nishida, Akira Unno | 1997-12-23 |
| 5699138 | Process for injecting liquid crystal into a liquid crystal panel | Yasuyuki Watanabe, Masaaki Suzuki, Noriyuki Nakai, Takashi Enomoto, Naoya Nishida +3 more | 1997-12-16 |
| 5650251 | Process for producing color filter comprising an ultrasonic wave projected perpendicularly to the substrate | Yasuyuki Watanabe, Naoya Nishida, Akira Unno | 1997-07-22 |
| 5576865 | Process for producing liquid crystal panel including reducing the pressure to no more than 25 torr/minute | Yasuyuki Watanabe, Masaaki Suzuki, Noriyuki Nakai, Takashi Enomoto, Naoya Nishida +3 more | 1996-11-19 |
| 5568291 | Electrode substrate with light shielding film having upper surface coplanar with upper surface of laminate electrodes | Tatsuo Murata, Toshifumi Yoshioka | 1996-10-22 |
| 5528398 | Color liquid crystal device having color filters on the substrate with fewer electrodes | Masaaki Suzuki | 1996-06-18 |
| 5482803 | Process for preparing filter | Toshifumi Yoshioka | 1996-01-09 |
| 5479284 | Increasing temperature injection methods for a liquid crystal cell | Yasuyuki Watanabe, Masaaki Suzuki, Noriyuki Nakai, Takashi Enomoto, Naoya Nishida +3 more | 1995-12-26 |
| 5464714 | Process for producing color filter plate and color filter plate thus produced | Yasuyuki Watanabe, Naoya Nishida | 1995-11-07 |
| 5412494 | Liquid crystal device with metal oxide masking films with breaks between films under metal lead electrodes | Takashi Enomoto, Toshifumi Yoshioka | 1995-05-02 |
| 5348828 | Process for producing electrode substrate | Tatsuo Murata, Toshifumi Yoshioka | 1994-09-20 |