Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6264357 | Apparatus for suspension polymerization | Masafumi Kamiyama, Haruhiko Yano, Minoru Tsuchida | 2001-07-24 |
| 6140394 | Method and apparatus of suspension polymerization | Masafumi Kamiyama, Haruhiko Yano, Minoru Tsuchida | 2000-10-31 |