Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5051484 | Process for producing granular thermoplastic elastomer and granular elastomer | Toshio Sasaki, Takeshi Ebara, Hiroyuki Kora, Kiyoshi Kawai, Syozo Kawamata | 1991-09-24 |
| 4900706 | Process for producing olefin polymers and catalyst used therein | Toshio Sasaki, Takeshi Ebara, Hiroyuki Kora, Kiyoshi Kawai, Syozo Kawamata | 1990-02-13 |