Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11022126 | Rotary machine | Shin Yanagisawa, Akihiro Nakaniwa, Kazutoshi Yoko, Daisuke Hirata, Takanori Matsueda | 2021-06-01 |
| 10975728 | Fluid device | Toshio Mizunoue, Kazutoshi Yoko, Shin Yanagisawa | 2021-04-13 |