Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9566770 | Polyolefin composite film | Ikuo Akai, Tomohiro Abe | 2017-02-14 |
| 9469756 | Resin composition and melt bag | Yukio Adachi | 2016-10-18 |
| 8227060 | Lactic acid polymer composition, molded article comprising the composition and process for producing the molded article | Shoji Obuchi, Masaaki Iijima, Masahiro Sugi | 2012-07-24 |
| 7884159 | Propylene polymer composition, film, stretched film, shrink film and a method for producing shrink package | Norihide Inoue | 2011-02-08 |
| 7321471 | Lens barrel and lens system | — | 2008-01-22 |
| 6984443 | Aliphatic polyester resin composition and films containing the same | Takayuki Watanabe, Yasuhiro Kitahara, Akinori Takehara, Shoji Obuchi | 2006-01-10 |
| 6544607 | Plasticized polyester compositions and films therefrom | Shuhei Ikado, Masataka Iwata, Hirotaka Wanibe | 2003-04-08 |
| 6462105 | Aliphatic polyester composition for masterbatch and process for producing aliphatic polyester film with the composition | Shuhei Ikado | 2002-10-08 |
| 6139948 | Coated aliphatic polyester film | Naoki Kobayashi, Shuhei Ikado, Akira Kawano, Hirotaka Wanibe | 2000-10-31 |
| 5914188 | Coated aliphatic polyester film | Naoki Kobayashi, Shuhei Ikado, Akira Kawano, Hirotaka Wanibe | 1999-06-22 |
| 5766748 | Stretched film of lactic acid-based polymer | Shuhei Ikado, Masumi Saruwatari, Naoki Kobayashi, Kazuhiko Suzuki, Hirotaka Wanibe | 1998-06-16 |