Issued Patents All Time
Showing 126–145 of 145 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5543946 | Liquid crystal device and display apparatus with multilayer electrodes | Toshifumi Yoshioka, Naoya Nishida | 1996-08-06 |
| 5479284 | Increasing temperature injection methods for a liquid crystal cell | Yasuyuki Watanabe, Kazuya Ishiwata, Masaaki Suzuki, Noriyuki Nakai, Naoya Nishida +3 more | 1995-12-26 |
| 5456795 | Method and apparatus for regenerating etching liquid | Keishi Danjo, Tatsuo Murata, Masayuki Shimamune | 1995-10-10 |
| 5417257 | Method and apparatus for injecting liquid crystal | Masayuki Shimamune, Tatsuo Murata, Mutsuo Mitsui | 1995-05-23 |
| 5414542 | Liquid crystal apparatus | Hideyuki Kawagishi, Hirofumi Iwamoto | 1995-05-09 |
| 5412494 | Liquid crystal device with metal oxide masking films with breaks between films under metal lead electrodes | Kazuya Ishiwata, Toshifumi Yoshioka | 1995-05-02 |
| 5404262 | Apparatus for driving electromagnetic actuator | Takashi Kunimi | 1995-04-04 |
| 5361153 | Electrode plate and process for production thereof | Masayuki Shimamune, Toshifumi Yoshioka | 1994-11-01 |
| 5340491 | Etchant for production of electrode plate structure for liquid crystal display device | Masayuki Shimamune, Keishi Danjo | 1994-08-23 |
| 5296096 | Etchant for production of electrode plate structure for liquid crystal display device | Masayuki Shimamune, Keishi Danjo | 1994-03-22 |
| 5242487 | Water- and oil-repellant composition | Yoshio Amimoto, Kazunori Hayashi | 1993-09-07 |
| 5150233 | Liquid crystal device and display apparatus with a three-layered electrode of ITO, molybdenum, and aluminum | Toshifumi Yoshioka, Naoya Nishida | 1992-09-22 |
| 5124816 | Method of disconnecting short-circuited part between upper and lower electrodes of liquid crystal display panel, and process of preparing liquid crystal display panel by using the same | Satoshi Yoshihara, Yuichi Masaki | 1992-06-23 |
| 5124826 | Liquid crystal device | Toshifumi Yoshioka, Naoya Nishida | 1992-06-23 |
| 5076671 | Liquid crystal device having two bistable orientation states in the chiral smectic temperature range | Toshiharu Uchimi, Akio Yoshida, Kazuya Ishiwata | 1991-12-31 |
| 5055538 | Novel copolymer and water- and oil-repellent comprising the same | Yoshio Amimoto, Masayoshi Shinjo, Kazunori Hayashi | 1991-10-08 |
| 5000545 | Liquid crystal device with metal electrode partially overlying transparent electrode | Toshifumi Yoshioka, Naoya Nishida | 1991-03-19 |
| 4937423 | Method of disconnecting a short-circuited part between mutually opposed electrodes | Satoshi Yoshihara, Yuichi Masaki | 1990-06-26 |
| 4859036 | Device plate having conductive films selected to prevent pin-holes | Fumie Yamanaka, Toshifumi Yoshioka | 1989-08-22 |
| 4795793 | Fluorine-containing copolymer and oil and water repellent composition containing the same | Yoshio Amimoto, Masayoshi Shinjo, Kazunori Hayashi | 1989-01-03 |