Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118583 | Scroll fluid machine with concave and convex portions in the spiral laps | Sho Watanabe, Susumu Sakamoto, Yoshio Kobayashi | 2021-09-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118583 | Scroll fluid machine with concave and convex portions in the spiral laps | Sho Watanabe, Susumu Sakamoto, Yoshio Kobayashi | 2021-09-14 |