Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12174647 | Flow rate control device | Kaoru Hirata, Keisuke Ideguchi, Shinya Ogawa, Masaaki Nagase, Kouji Nishino +2 more | 2024-12-24 |
| 12007797 | Flow rate control device and flow rate control method | Kouji Nishino, Naofumi Yasumoto, Kaoru Hirata, Shinya Ogawa, Keisuke Ideguchi | 2024-06-11 |
| 11994482 | Driving device provided with piezoelectric element deterioration detection circuit and deterioration detection method | Atsushi Hidaka, Takatoshi NAKATANI, Kouji Nishino, Nobukazu Ikeda | 2024-05-28 |
| 11914407 | Flow rate control device | Kaoru Hirata, Keisuke Ideguchi, Shinya Ogawa, Masaaki Nagase, Kouji Nishino +2 more | 2024-02-27 |