Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193482 | Air compressing apparatus and control method | Zhijia REN | 2021-12-07 |
| 11085444 | Scroll-type fluid machine | Shumpei Yamazaki, Sho Watanabe | 2021-08-10 |
| 11041387 | Scroll fluid machine having injection holes through which lubricant is injected to the orbiting bearing | Sho Watanabe, Yoshio Kobayashi | 2021-06-22 |
| 11015597 | Scroll-type fluid machine and method for assembling same | Shumpei Yamazaki, Fuminori Kato, Takanori Emi | 2021-05-25 |