Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12334355 | Pressure control device | Kaoru Hirata, Kouji Nishino, Katsuyuki Sugita, Shinya Ogawa | 2025-06-17 |
| 12306647 | Flow rate control device and flow rate control method wherein an internal command signal is generated by a combination of first order lag process and ramp process | Katsuyuki Sugita, Kouji Nishino, Kaoru Hirata, Shinya Ogawa | 2025-05-20 |