Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5290876 | Low gloss agents, process for production thereof, low gloss thermoplastic resin compositions, and molded articles | Seizou Mishima, Kiyotaka Mashita, Kazuyoshi Shike, Jun Matsuzawa, Isamu Hattori | 1994-03-01 |
| 5216076 | Low gloss agents, process for production thereof, low gloss thermoplastic resin compositions, and molded articles | Seizou Mishima, Kiyotaka Mashita, Kazuyoshi Shike, Jun Matsuzawa, Isamu Hattori | 1993-06-01 |
| 5180786 | Impact modifier, thermoplastic resin composition using the same and molded article obtained therefrom | Susumu Era, Toshio Matsumoto, Yoshinori Kobayashi, Isamu Hattori, Yoshihiro Nomura | 1993-01-19 |
| 5081193 | Low gloss agents, process for production thereof, low gloss thermoplastic resin compositions, and molded articles | Seizou Mishima, Kiyotaka Mashita, Kazuyoshi Shike, Jun Matsuzawa, Isamu Hattori | 1992-01-14 |
| 4460783 | Ether imides and process for producing the same | Akio Nishikawa, Susumu Era, Toshiaki FUKUSHIMA, Hiroshi Suzuki, Hisashi Kohkame | 1984-07-17 |