Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5521231 | Process for producing thermoplastic copolymer powder | Fumio Suzuki, Haruki Sato, Masaki Sugihara | 1996-05-28 |
| 5514772 | Method for producing powdery and granular polymers | Fumio Suzuki, Haruki Sato, Masaki Sugihara | 1996-05-07 |