Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11022126 | Rotary machine | Shin Yanagisawa, Akihiro Nakaniwa, Eiichi Yanagisawa, Daisuke Hirata, Takanori Matsueda | 2021-06-01 |
| 10975728 | Fluid device | Toshio Mizunoue, Eiichi Yanagisawa, Shin Yanagisawa | 2021-04-13 |
| 10876546 | Centrifugal compressor | Noriyuki Okada, Eiichi Yanagisawa, Yuji Masuda, Shinichiro Tokuyama | 2020-12-29 |
| 10801505 | Rotary machine | Shin Yanagisawa, Eiichi Yanagisawa, Akihiro Nakaniwa, Daisuke Hirata, Takanori Matsueda | 2020-10-13 |