Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9944880 | Oil-free screw compressor coated with a base resin, a solid lubricant and a heat-resistant additive | Yukiko Ikeda, Kazuaki Shiinoki, Masakatsu Okaya, Natsuki Kawabata, Masahiro Kawamura | 2018-04-17 |