Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5997781 | Injection-expansion molded, thermoplastic resin product and production process thereof | Shigeo Nishikawa, Kaoru Yorita, Haruo Inoue, Michio Eriguchi, Takanori Sueda +1 more | 1999-12-07 |
| 5830393 | Process for preparing expanded product of thermoplastic resin | Shigeo Nishikawa, Kaoru Yorita, Haruo Inoue, Michio Eriguchi, Takanori Sueda +1 more | 1998-11-03 |
| 5714534 | Resin compositions having excellent antistatic properties | Nobumoto Kojima, Hideo Amemiya, Shinji Okajima, Takayoshi Sekido, Mitsuyoshi Kato | 1998-02-03 |
| 5210132 | Continuous process for preparing rubber modified high impact resin | Tetsuyuki Matsubara, Norifumi Ito, Mune Iwamoto, Kazuo Sugazaki, Toshihiko Ando +2 more | 1993-05-11 |
| 4619959 | Continuous production process of styrene-base resin | Tetsuyuki Matsubara, Norifumi Ito, Kazuo Sugazaki, Mune Iwamoto, Toshihiko Ando | 1986-10-28 |
| 4587294 | Continuous process for producing rubber modified high-impact resins | Tetsuyuki Matsubara, Norifumi Ito, Kouichi Arahari, Tetsuo Maeda | 1986-05-06 |