Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9447786 | Compressor with trailing and leading edges of oil discharge passage displaced behind trailing and leading edges of oil supply hole | Kouji Tanaka, Hiroshi Kitaura, Yasuhiro Murakami | 2016-09-20 |