Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11416011 | Pressure-type flow control device and flow control method | Katsuyuki Sugita, Kaoru Hirata, Nobukazu Ikeda, Kouji Nishino, Masahiko TAKIMOTO +1 more | 2022-08-16 |
| 11269362 | Flow rate control method and flow rate control device | Kaoru Hirata, Katsuyuki Sugita, Kouji Nishino, Nobukazu Ikeda | 2022-03-08 |
| 11226641 | Fluid control device | Kaoru Hirata, Katsuyuki Sugita, Takahiro Imai, Kouji Nishino, Nobukazu Ikeda | 2022-01-18 |
| 11216016 | Flow rate control method and flow rate control device | Kaoru Hirata, Katsuyuki Sugita, Kouji Nishino, Nobukazu Ikeda | 2022-01-04 |