Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7781534 | Process for producing vinyl polymer, vinyl polymer, and curable composition | Kenichi Kitano, Akihisa Hirota, Masanao Takeda, Kosuke Tanaka, Yoshiki Nakagawa +3 more | 2010-08-24 |
| 7323519 | Process for producing vinyl polymer, vinyl polymer, and curable composition | Kenichi Kitano, Akihisa Hirota, Masanao Takeda, Kosuke Tanaka, Yoshiki Nakagawa +3 more | 2008-01-29 |
| 7276574 | Process for producing vinyl polymer | Akihisa Hirota, Kosuke Tanaka, Yosuke Asai, Naoki Furukawa, Masanao Takeda +2 more | 2007-10-02 |
| 6579959 | Process for producing isobutylene polymers | Chiho Yoshimi, Keizo Hayashi, Naoki Furukawa | 2003-06-17 |
| 6303728 | Hydrosilylation process and polymers produced by the process | Koji Tsuneishi, Yoshimichi Yamanaka, Syun Wachi, Kazuya Yonezawa | 2001-10-16 |
| 6121379 | Processes for producing polymers having functional groups | Yoshimichi Yamanaka, Yoshikuni Deguchi, Naoki Furukawa, Shun Wachi | 2000-09-19 |