Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4390643 | Process for producing amine formaldehyde resin foam | Toshiaki Kanada, Kazuhiro Suzuki, Hiroshi Yoshioka, Kenji Maeda | 1983-06-28 |
| 4328312 | Process for production of peroxidase | Tomio Fujioka, Toshio Matsuzaki, Hidechika Wakabayashi | 1982-05-04 |