Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9011985 | Method of manufacture of multilayer film | Akira Hasegawa, Takashi Sanada | 2015-04-21 |
| 9011994 | Gas-barrier multilayer film | Akira Hasegawa, Masamitsu Ishitobi, Takashi Sanada, Toshihiko Tanaka | 2015-04-21 |
| 8395315 | Substrate and organic EL light-emitting apparatus | Kazuhito Watanabe | 2013-03-12 |
| 6436505 | Vacuum thermal insulator | Taiichi Sakaya | 2002-08-20 |
| 6426135 | Resin composition laminate and laminate film | Kozo Kotani, Toshio Kawakita, Taiichi Sakaya | 2002-07-30 |
| 6316093 | Resin composition, laminate, and laminate film | Kozo Kotani, Toshio Kawakita, Taiichi Sakaya | 2001-11-13 |
| 6146750 | Bio-degradable resin composition, film and shaped article | Kozo Kotani, Toshio Kawakita, Taiichi Sakaya | 2000-11-14 |
| 5969029 | Process for producing a gas barrier resin composition | Kozo Kotani, Toshio Kawakita, Taiichi Kawakita | 1999-10-19 |
| 5942298 | Laminated film | Taiichi Sakaya | 1999-08-24 |
| 5766751 | Laminate, laminate film and shaped article comprising inorganic laminar compound | Kozo Kotani, Toshio Kawakita, Taiichi Sakaya | 1998-06-16 |
| 5700560 | Gas barrier resin composition and its film and process for producing the same | Kozo Kotani, Toshio Kawakita, Taiichi Sakaya | 1997-12-23 |
| 5631755 | Layered inorganic compound-containing phase retarder | Taiichi Sakaya, Koji Higashi, Tadashi Shindo, Akiko Shimizu | 1997-05-20 |
| 5430566 | Liquid crystal device with phase retarder having layered inorganic compound | Taiichi Sakaya, Koji Higashi, Tadashi Shindo, Akiko Shimizu | 1995-07-04 |