Issued Patents All Time
Showing 1–25 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11150503 | Liquid crystal display device | Shunsuke Yamanaka | 2021-10-19 |
| 9581747 | Method for producing optical film, optical film, laminated polarizing plate, and image display | Toshiyuki Iida, Motoko Kawasaki, Nao Murakami | 2017-02-28 |
| 9494720 | Polarizing film, laminated film, and liquid crystal display | Kuniaki Ishibashi | 2016-11-15 |
| 8917376 | Polarizing plate exhibiting a high contrast ratio and liquid crystal display apparatus | — | 2014-12-23 |
| 8900656 | Method for producing optical film, optical film, and image display | Motoko Kawasaki, Toshiyuki Iida, Nao Murakami | 2014-12-02 |
| 8730434 | Optical compensation film | Nao Murakami, Motoko Kawasaki | 2014-05-20 |
| 8665404 | Liquid crystal cell substrate, liquid crystal cell, liquid crystal panel, and liquid crystal display | Nao Murakami | 2014-03-04 |
| 8559105 | Polarizing plate, optical film and image display | Hiroaki Mizushima, Toshimasa SUGIMURA, Minoru Miyatake, Takeharu Kitagawa | 2013-10-15 |
| 8551284 | Polarizing film, laminated film and liquid crystal display | Kuniaki Ishibashi | 2013-10-08 |
| 8454179 | Video image appreciation system | Kentarou Takeda, Tomohito Takita | 2013-06-04 |
| 8451537 | Video viewing facility and self-luminous display | Kentarou Takeda, Tomohito Takita | 2013-05-28 |
| 8400591 | Video image evaluation equipment | Kentarou Takeda, Hiroaki Sawada, Masaki Hayashi | 2013-03-19 |
| 8355102 | Liquid crystal panel and liquid crystal display apparatus | Takeharu Kitagawa, Kentarou Takeda, Nao Murakami | 2013-01-15 |
| 8305547 | Method of manufacturing polarizer, polarizer, polarizing plate, optical film, method of manufacturing composite polarizing plate, composite polarizing plate and image display | Ryota Hatsuda, Seiji Umemoto, Kazuya Hada, Satoshi Hirata | 2012-11-06 |
| 8279378 | Producing method for lengthwise optical laminate and liquid crystal panel | Kazunori Futamura, Junichi Nagase, Masaki Hayashi | 2012-10-02 |
| 8199289 | Optical film, liquid crystal panel, and liquid crystal display apparatus | Nao Murakami, Kentarou Takeda, Yoshiyuki Kiya | 2012-06-12 |
| 8194204 | Liquid crystal panel and liquid crystal display apparatus using the same | Nao Murakami | 2012-06-05 |
| 8184244 | Liquid crystal display apparatus | Narifumi Ueda, Nao Murakami | 2012-05-22 |
| 8174646 | Liquid crystal panel and liquid crystal display | Kazunori Futamura, Junichi Nagase, Masaki Hayashi | 2012-05-08 |
| 7982830 | Liquid crystal panel, and liquid crystal display device having color filter and compensation layer | Kentarou Takeda | 2011-07-19 |
| 7889283 | Liquid crystal display device appreciating room | Takeharu Kitagawa | 2011-02-15 |
| 7867414 | Method of manufacturing a birefringent film, optical film using the same, liquid crystal panel, liquid crystal display device and imaged display device | Kuniaki Ishibashi | 2011-01-11 |
| 7852436 | Liquid crystal panel, and liquid crystal display | Takashi Shimizu, Kentarou Takeda | 2010-12-14 |
| 7833457 | Method for producing birefringent film, optical film and image display device using the same | Kuniaki Ishibashi, Kazuki Tsuchimoto | 2010-11-16 |
| 7830480 | Liquid crystal panel, and liquid crystal display | Kentarou Takeda, Takashi Shimizu | 2010-11-09 |