Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5934087 | Refrigerating apparatus | Yasushi Watanabe, Toru Yasuda | 1999-08-10 |
HW
Hisao Wakabayasl
Overall (All Time): #3,656,293 of 4,157,543Top 90%
1
Patents All Time