Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6855755 | Polyamide resin composition having improved weathering resistance and its molded products | Kei Morimoto, Noriyoshi Watanabe, Hiroshi Urabe, Masaki Hirono | 2005-02-15 |
| 5474853 | Resin composition, molded article and lamp reflector | Noriyoshi Watanabe | 1995-12-12 |
| 5011873 | Molding polyamide resin composition | Isao Nomura | 1991-04-30 |
| 4877847 | Polyphenylene ether resin composition | Masanobu Masu, Hiroshi Yoshioka, Kenzi Kouno, Isao Nomura | 1989-10-31 |
| 4500668 | Resin composition for molding materials | Senzo Shimizu, Isao Nomura, Tsuneaki Masuda | 1985-02-19 |
| 4433136 | Process for preparing polyamide in uniformly fluidized state | Akira Miyamoto, Senzo Shimizu, Masahiro Harada | 1984-02-21 |