Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12343979 | Device and method of manufacturing the device | TAKAMITSU HOSHIHIRA | 2025-07-01 |
| 11345102 | Toric lens, optical element, and image forming apparatus | Junji Terada, Toshiaki Yoshikawa, Kazuhiro Arai, Yu Kameno, Miwa Takachi | 2022-05-31 |
| 8941920 | Method of producing optical element and optical element | Kazuhiro Arai, Jun Sakamoto, Junji Terada | 2015-01-27 |
| 8715516 | Optical element and method of manufacturing optical element with each of first and second layers having a repetition structure | Jun Sakamoto, Junji Terada, Kazuhiro Arai | 2014-05-06 |
| 7929209 | Optical element and method of manufacturing optical element with each of first and second layers having a repetition structure | Jun Sakamoto, Junji Terada, Kazuhiro Arai | 2011-04-19 |
| 7869532 | Cellular communication system and a method of operation therefor | Hiroshi Hayashi | 2011-01-11 |
| 7409606 | Method and system for interleaving in a parallel turbo decoder | — | 2008-08-05 |
| 6184962 | Liquid crystal display device with visible peripheral non-display region having masking sub-electrodes | Masaaki Suzuki, Hiroki Hiyama | 2001-02-06 |
| 5943108 | Matrix type liquid crystal display with substrate having blue filter for masking at least 75% of total planar area of auxiliary electrodes | Hiroki Hiyama, Masaaki Suzuki | 1999-08-24 |
| 5936694 | Liquid crystal device and process for producing same | Masaaki Suzuki, Masayuki Shimamune | 1999-08-10 |
| 5721089 | Photosensitive material, color filter and liquid crystal device having the color filter | Hideaki Takao, Kazuya Ishiwata, Naoya Nishida, Tatsuo Murata | 1998-02-24 |
| 5721077 | Process for producing a color filter | Hideaki Takao, Kazuya Ishiwata, Naoya Nishida, Tatsuo Murata | 1998-02-24 |
| 5699138 | Process for injecting liquid crystal into a liquid crystal panel | Yasuyuki Watanabe, Kazuya Ishiwata, Masaaki Suzuki, Takashi Enomoto, Naoya Nishida +3 more | 1997-12-16 |
| 5576865 | Process for producing liquid crystal panel including reducing the pressure to no more than 25 torr/minute | Yasuyuki Watanabe, Kazuya Ishiwata, Masaaki Suzuki, Takashi Enomoto, Naoya Nishida +3 more | 1996-11-19 |
| 5479284 | Increasing temperature injection methods for a liquid crystal cell | Yasuyuki Watanabe, Kazuya Ishiwata, Masaaki Suzuki, Takashi Enomoto, Naoya Nishida +3 more | 1995-12-26 |