Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4645437 | Scroll compressors with annular sealed high pressure thrust producing member | Wataru Sakashita, Tsutomu Ichikawa, Makoto Hayano | 1987-02-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4645437 | Scroll compressors with annular sealed high pressure thrust producing member | Wataru Sakashita, Tsutomu Ichikawa, Makoto Hayano | 1987-02-24 |