Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8470953 | Sealing material for optical element and sealed optical element | Mikihiro Kashio, Osamu Moriya | 2013-06-25 |
| 8252401 | Release sheet and pressure-sensitive adhesive article | Shiori Beppu | 2012-08-28 |
| 8080604 | Adhesive containing ladder-type polysilsesquioxane and adhesive sheet | Shiori Beppu, Mikihiro Kashio, Toshifumi Kageyama, Osamu Moriya | 2011-12-20 |
| 8026332 | Sealing material for optical element and sealed optical element | Mikihiro Kashio, Osamu Moriya | 2011-09-27 |
| 7976921 | Release agent composition and release liner | Shiori Beppu | 2011-07-12 |
| 7947361 | Release film and process for producing the film | Tomomi Fukaya | 2011-05-24 |
| 7803452 | Release film | Ryo Takahashi, Tomomi Fukaya | 2010-09-28 |
| 7759406 | Process for producing polysilsesquioxane graft polymer, pressure-sensitive adhesive, and pressure-sensitive adhesive sheet | Taketo Kumon, Toshifumi Kageyama, Atsuko Kimura, Osamu Moriya | 2010-07-20 |
| 7718265 | Release sheet | Takuo Nishida, Sou Miyata | 2010-05-18 |
| 7312293 | Release agent composition and release liner | Shiori Beppu, Atsuko Kameshima | 2007-12-25 |
| 7291388 | Adhesive optical component comprising an adhesive composition | Takashi Suzuki, Kenji Sato, Kazuhiro Kon | 2007-11-06 |
| 7179528 | Adhesive composition and adhesive optical component using the composition | Takashi Suzuki, Kenji Sato, Kazuhiro Kon | 2007-02-20 |
| 6929855 | Adhesive composition and adhesive sheet and adhesive optical component using the composition | Tomoo Ohrui | 2005-08-16 |
| 6787236 | Hard coat film | Tatsuya Kimura, Yutaka Onozawa, Tomoo Ohrui | 2004-09-07 |
| 6773778 | Hard coat film | Yutaka Onozawa, Satoshi Sakurai | 2004-08-10 |
| 6720375 | Adhesive composition and adhesive optical component using the composition | Takashi Suzuki, Kenji Sato, Kazuhiro Kon | 2004-04-13 |
| 6646050 | Adhesive composition comprising (meth) acrylic esters crosslinked by isocyanate adducts | Tomoo Ohrui | 2003-11-11 |
| 6544641 | Silicate-containing sheet | Shunsaku Node, Toshifumi Kageyama, Osamu Moriya | 2003-04-08 |
| 6495752 | Electric wave shielding material | Yasukazu Nakata, Satoshi Sakurai | 2002-12-17 |
| 6284364 | Silicate-containing sheet | Shunsaku Node, Toshifumi Kageyama, Osamu Moriya | 2001-09-04 |
| 5858521 | Vibration damper material comprising a vicso elastic layer of unvulcanized rubber | Takuya Okuda, Masao Kogure, Takanori Saitoh | 1999-01-12 |
| 5712038 | Vibration damper material | Motoki Yamazaki, Masao Kogure, Takanori Saitoh | 1998-01-27 |
| 5252395 | Blister resistant pressure sensitive adhesive sheet | Shigenobu Maruoka, Kouji Irie, Ichiro Tsuchida, Takanori Saito | 1993-10-12 |
| 5173189 | Membrane for separating an organic solvent from a water-organic solvent mixture | Masaru Hoshi, Tsutomu Nakagawa, Akon Higuchi | 1992-12-22 |