Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5900458 | Curable composition based on oxypropylene polymer | Masayuki Fujita, Hiroshi Wakabayashi | 1999-05-04 |
| 4904745 | Polyalkylene oxide having unsaturated end group and narrow molecular weight distribution | Shohei Inoue, Takuzo Aida, Katsuhiko Isayama | 1990-02-27 |
| 4774356 | Process for preparing polyalkylene oxide having unsaturated end groups | Shohei Inoue, Takuzo Aida, Katsuhiko Isayama | 1988-09-27 |