Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5362828 | Process for the production of vinyl chloride polymers using a combination of monomer-soluble polymerization initiators | Tadashi Amano | 1994-11-08 |
| 5332370 | Miniature diaphragm pump | Satoshi Nakayama, Yoshie Watari, Mitsuo Nakatani | 1994-07-26 |
| 5323806 | Constant-speed exhaust valve device for hemadynamometer | Yoshie Watari, Mitsuo Nakatani, Satoshi Nakayama, Shigeki Sasaki | 1994-06-28 |
| 5294684 | Process for producing vinyl chloride resin | Ichiro Kaneko, Tatsuya FUJIMOTO | 1994-03-15 |