Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11493046 | Scroll compressor | Yuji Takamura, Yutaro Iwamoto | 2022-11-08 |
| 11279015 | Staple removing device | Katsuya Hakozaki, Tooru Yoshie | 2022-03-22 |
| 11261867 | Compressor comprising a compression mechanism driven by a main shaft having a balance weight comprising an annular oil-receiving recessed portion communicating with a part of a hollow portion of the balance weight | Kohei TATSUWAKI, Fumihiko Ishizono, Shuhei Koyama | 2022-03-01 |