Issued Patents 1994
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5355695 | Refrigeration device using hydrofluorocarbon refrigerant | Susumu Kawaguchi, Tatsuaki Shimizu, Hiroshige Konishi, Noboru Masuda, Shinobu Ogasawara +2 more | 1994-10-18 |
| 5349008 | Process for suspension polymerization of vinyl compound | Shigeki Takada, Ken Yuki, Taku Tanaka, Kazunari Igarashi | 1994-09-20 |
| 5338331 | Low-permeability high-strength target material for the formation of thin magnetooptical recording films | Kenichi Hijikata, Shozo Komiyama | 1994-08-16 |
| 5331055 | Process for producing vinyl ester polymer and process for producing vinyl alcohol polymer | Naoki Fujiwara, Kazutoshi Terada | 1994-07-19 |
| 5308910 | Composition, adhesive and aqueous emulsion | Ken Yuki, Masato Nakamae, Tatsuaki Hattori | 1994-05-03 |
| 5308911 | Secondary suspending agent for suspension polymerization of vinyl compound | Shigeki Takada, Naoki Fujiwara, Kazutoshi Terada | 1994-05-03 |