Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8722182 | Polarizing plate, optical film and image display | Reiko Akari, Tetsurou Ikeda, Yuuki Nakano, Masahiro Yaegashi, Mitsuru Suzuki +1 more | 2014-05-13 |
| 8703297 | Charge-preventing optical film, charge-preventing adhesive optical film, manufacturing method thereof, and image display device | Shinichi Inoue, Toshitsugu Hosokawa, Akiko Ogasawara, Akira Ootani | 2014-04-22 |
| 8663798 | Pressure-sensitive adhesive optical film and image display | Kayo OOHIRA, Yuusuke Toyama, Minoru Miyatake | 2014-03-04 |
| 8609243 | Pressure-sensitive adhesive optical film and image display | Akiko Ogasawara | 2013-12-17 |
| 8609236 | Adhesive for polarizing plate, polarizing plate, manufacturing method therefor, optical film and image display | Tetsurou Ikeda, Masakatsu Urairi, Akinobu Souma, Shigenori Morita, Chieko Kitaura +3 more | 2013-12-17 |
| 8580367 | Adhesive optical film, method for manufacturing adhesive optical film and image display | Masaaki Kawaguchi, Noboru Itano, Akiko Ogasawara, Osamu Hayashi | 2013-11-12 |
| 8399090 | Pressure-sensitive adhesive composition, pressure-sensitive adhesive layer, process for producing the pressure-sensitive adhesive layer, and optical member with pressure-sensitive adhesive | Kohei Yano, Shinichi Inoue, Yutaka Moroishi, Fumiko Nakano | 2013-03-19 |
| 8400586 | Polarizing plate, and image display device having polarizing plate | Narifumi Ueda, Tatsuya Yamasaki, Michihito Ooishi, Satoshi Itou | 2013-03-19 |
| 8388801 | Method for separating an optical film bonded to an adherend with a pressure-sensitive adhesive optical film | Takashi Shimizu, Toshitsugu Hosokawa | 2013-03-05 |
| 8389611 | Pressure sensitive adhesive composition for optical members, pressure sensitive adhesive layer for optical members, pressure sensitive adhesive optical member and image display | Fumiaki Shirafuji, Kohei Yano, Yutaka Moroishi, Fumiko Nakano | 2013-03-05 |
| 8372492 | Pressure-sensitive adhesive optical film and image display | Kohei Yano, Akiko Ogasawara, Tsuyoshi Chiba, Yuusuke Toyama, Shinichi Inoue | 2013-02-12 |
| 8232361 | Optical pressure-sensitive adhesive, pressure-sensitive adhesive optical film, image display, and method for separating pressure-sensitive adhesive optical film | Takashi Shimizu, Toshitsugu Hosokawa | 2012-07-31 |
| 8189149 | Liquid crystal panel and liquid crystal display apparatus | Yuusuke Toyama, Naotaka Kinjou, Takashi Shimizu, Kentarou Yoshida | 2012-05-29 |
| 7929086 | Laminated film | Yuusuke Toyama, Kenji Yoda, Masatoshi Tomonaga, Shuuji Yano | 2011-04-19 |
| 7923120 | Adhesive of (meth)acrylate polymer, peroxide and isocyanate laminated on optical film | Yuusuke Toyama, Akiko Ogasawara, Yutaka Moroishi, Fumiko Nakano | 2011-04-12 |
| 7709578 | Adhesive for polarizing plate, polarizing plate, manufacturing method therefor, optical film and image display | Masashi Shinagawa, Akiko Sugino, Yutaka Fujita | 2010-05-04 |
| 7658992 | Surface protection film-attached optical film and image display | Fumiaki Shirafuji | 2010-02-09 |
| 7622168 | Polarizing plate with pressure-sensitive adhesive type optical compensation layer and image display | Akiko Ogasawara | 2009-11-24 |
| 7503988 | Method of manufacturing image display, image display and adhesive optical film | Osamu Hayashi, Akiko Ogasawara | 2009-03-17 |
| 7435779 | Pressure sensitive adhesives for optical film, manufacturing methods for pressure sensitive adhesive layer for optical film, pressure sensitive adhesive layers for optical film, pressure sensitive adhesion type optical films and image displays | Yuusuke Toyama, Akiko Ogasawara, Yutaka Moroishi, Fumiko Nakano | 2008-10-14 |
| 7413766 | Antistatic optical film, method for manufacturing the same and image viewing display | Akiko Ogasawara, Fumiaki Shirafuji, Toshitsugu Hosokawa, Shinichi Inoue | 2008-08-19 |
| 7264865 | Optical diffusing layer, optical diffusing sheet, and optical element | Takuya Matsunaga, Hiroshi Shibata, Takayuki Shigematsu, Takashi Shouda | 2007-09-04 |
| 7160611 | Pressure sensitive adhesive optical film and image viewing display | Tomohide Banba, Yoshihiro Minamizaki, Katsuhiko Kamiya | 2007-01-09 |
| 7006286 | Optical member, method for producing the same, adhesive optical member and image viewing display | Akiko Ogasawara | 2006-02-28 |
| 6861121 | Optical diffusing layer, optical diffusing sheet, and optical element | Takuya Matsunaga, Hiroshi Shibata, Takayuki Shigematsu, Takashi Shouda | 2005-03-01 |