Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6233961 | Refrigerator and method of filling it with coolant | Shinichi Nakaishi, Ikuji Ishii, Nobutaka SASAKI, Shin Furuta | 2001-05-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6233961 | Refrigerator and method of filling it with coolant | Shinichi Nakaishi, Ikuji Ishii, Nobutaka SASAKI, Shin Furuta | 2001-05-22 |