Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9650191 | Vapor-deposited film having barrier performance | Shigeto Kimura, Tooru Hachisuka, Koji Yamauchi | 2017-05-16 |
| 8658278 | Gas barrier multilayer film | Chiharu Okawara, Tooru Hachisuka, Motoyoshi Takemura | 2014-02-25 |
| 8586181 | Protective sheet for solar cell module | Yasunari Takanashi, Chiharu Okawara | 2013-11-19 |
| 8568868 | Gas barrier film laminate | Tsutomu Matsui | 2013-10-29 |
| 8343623 | Gas barrier film laminate | Tsutomu Matsui | 2013-01-01 |
| 8124236 | Gas-barrier laminate for hydrothermal treatment | Chiharu Okawara, Tooru Hachisuka | 2012-02-28 |
| 8092917 | Gas-barrier laminate | Tooru Hachisuka, Chiharu Okawara | 2012-01-10 |
| 7910213 | Gas-barrier laminate | Chiharu Okawara, Tooru Hachisuka | 2011-03-22 |
| 7678448 | Gas barrier film and gas barrier laminate | Tooru Hachisuka, Chiharu Okawara, Yoshinori Kobayashi, Kenji Ito, Hisashi Togashi +1 more | 2010-03-16 |
| 7615287 | Gas barrier film | Chiharu Okawara, Tooru Hachisuka | 2009-11-10 |
| 7288315 | Gas-barrier material | Chiharu Okawara, Soko Yamagami, Tooru Hachisuka | 2007-10-30 |
| 7166353 | Gas-barrier material | Chiharu Okawara, Soko Yamagami, Tooru Hachisuka | 2007-01-23 |
| 6395209 | Deposited plastic film | Yuzou Otani | 2002-05-28 |
| 5346752 | Heat-resistant moistureproof film | Tsutomu Sawada, Shinichi Ohashi | 1994-09-13 |
| 5112673 | Laminated moistureproof film with silicon oxide core layer | Tsutomu Sawada, Shinichi Ohhasi | 1992-05-12 |
| 5100720 | Laminated film having gas barrier properties | Tsutomu Sawada, Shinichi Ohashi | 1992-03-31 |