Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4525491 | Process for producing a polyurethane elastomer by reaction injection molding | Masahiko Funaki, Hiroaki Kojima, Kazuhiko Kuga | 1985-06-25 |
| 4274993 | Moldable polyphenylenesulfide | Hiroshi Yanase, Fukuo Kanno | 1981-06-23 |
| 4187377 | Halogen-containing s-triazine compound | Shohei Yoshida, Hiroshi Kawahara | 1980-02-05 |