Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6930146 | 1,2-polybutadiene, thermoplastic elastomer composition and polymer composition | Koji Okada, Masato Suzuki | 2005-08-16 |
| 5504156 | Thermoplastic elastomer composition | Yoshiyuki Takezaki, Kazumi Nejigaki, Yoshihisa Fujinaga | 1996-04-02 |
| 5306770 | Thermoplastic resin compositions and process for producing the same | Akio Matsuda, Yasunori ASANO, Tateki Furuyama | 1994-04-26 |