Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352477 | Resin composition and use of same | Makoto Okamoto, Makoto Suzuki | 2022-06-07 |
| 5973106 | Acrylonitrile polymer compositions, method for producing the compositions, and method for producing shaped articles from the compositions | Ryosuke Nishida, Takahisa Kida, Noriyuki Kohara, Yoshihiro Watanabe, Ryuichi Kasahara | 1999-10-26 |
| 5681512 | Process for producing homogeneous phase melt of polyacrylonitrile | Ryosuke Nishida, Takahisa Kida, Noriyuki Kohara, Yoshihiro Watanabe, Ryuichi Kasahara | 1997-10-28 |
| 5674975 | Process for manufacturing an improved acrylonitrile polymer melt | Ryosuke Nishida, Takahisa Kida, Noriyuki Kohara, Yoshihiro Watanabe, Ryuichi Kasahara | 1997-10-07 |