Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9981201 | Vertical centrifugal thin film evaporator and monomer purification method | Shuhei Otsuka | 2018-05-29 |
| 8461374 | Method for producing hydroxyalkyl (meth)acrylate | Masanori Tokuda, Michiyuki Kouno | 2013-06-11 |
| 4993200 | Pollution free blaster system and blaster head therefor | Hiromitsu Mouri, Iwao Atsuchi | 1991-02-19 |