Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649732 | Aliphatic polyester film and gas barrier film | Hisato Kobayashi, Keiji Mori, Naonobu Oda | 2003-11-18 |
| 6600008 | Aliphatic polyester film and gas barrier film | Hisato Kobayashi, Keiji Mori, Naonobu Oda | 2003-07-29 |
| 6596407 | Coated polyester film | Syuichi Nishimura, Satoshi Tsukamoto, Chikao Morishige, Mutsuo Nishi | 2003-07-22 |
| 6323308 | Aliphatic polyester film | Hisato Kobayashi, Naonobu Oda, Keiji Mori, Katsufumi Kumano, Shigeto Yoshida | 2001-11-27 |
| 5968665 | Biaxially oriented polyamide resin film and production thereof | Terumoto Shiroeda, Shinji Fujita | 1999-10-19 |
| 5718965 | Biaxially oriented polyamide film having surface protrusions | Terumoto Shiroeda, Shinji Fujita | 1998-02-17 |
| 5707719 | Oriented film including polystyrene polymer having syndiotactic configuration | Tomonori Yoshinaga, Naonobu Oda | 1998-01-13 |
| 5084334 | Void-containing polyester-type film, and its laminate | Akito Hamano, Katsufumi Kumano, Katsuya Ito, Atsushi Taga, Katsuaki Kuze +1 more | 1992-01-28 |
| 4693932 | Oriented polyester film | Katsuaki Kuze, Yasuhiro Nishino, Yujiro Matsuyama, Kozo Maeda, Masahiro Kobayashi +2 more | 1987-09-15 |
| 4535901 | Blow-molded multi-ply vessel | Akio Tsuboi, Yoshihisa Hama, Mamoru Hara | 1985-08-20 |
| 4398642 | Multi-ply vessel and method for production thereof | Akio Tsuboi, Shigeharu Sugihara, Yoshihisa Hama | 1983-08-16 |
| 4358491 | Process for producing a hollow vessel having a frosted glass-like surface | Akiho Ota, Masanori Nishikawa, Masao Hattori, Akio Tsuboi, Yoshihisa Hama +1 more | 1982-11-09 |