Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5355695 | Refrigeration device using hydrofluorocarbon refrigerant | Susumu Kawaguchi, Tatsuaki Shimizu, Hitoshi Maruyama, Noboru Masuda, Shinobu Ogasawara +2 more | 1994-10-18 |
HK
Hiroshige Konishi
Overall (1994): #125,571 of 165,921Top 80%
1
Patents 1994