Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405182 | Cover component for pressure sensor, and pressure sensor device comprising same | Atsushi Hidaka, Tomokazu Hirota, Kouji Nishino, Nobukazu Ikeda | 2025-09-02 |
| 12398819 | Controller and vaporization supply device | Atsushi Hidaka, Kazuteru Tanaka, Kazuyuki Morisaki, Masafumi Kitano, Kaoru Hirata +3 more | 2025-08-26 |
| 12203558 | Casing for fluid controller and fluid controller provided with same | Atsushi Hidaka, Kazuyuki Morisaki, Tomokazu Hirota, Kouji Nishino, Nobukazu Ikeda | 2025-01-21 |
| 11994482 | Driving device provided with piezoelectric element deterioration detection circuit and deterioration detection method | Atsushi Hidaka, Katsuyuki Sugita, Kouji Nishino, Nobukazu Ikeda | 2024-05-28 |
| 11976356 | Vaporized feed device | Atsushi Hidaka, Ichiro Tokuda, Keisuke Nakatsuji | 2024-05-07 |
| 11768123 | Diaphragm type pressure sensor arrangement having corrosion resistance and yield strength | Atsushi Hidaka, Nobukazu Ikeda, Kouji Nishino, Ryousuke Dohi | 2023-09-26 |
| 11402250 | Liquid level meter, vaporizer equipped with the same, and liquid level detection method | Atsushi Hidaka, Satoru Yamashita, Katsuyuki Sugita, Kaoru Hirata, Masaaki Nagase +2 more | 2022-08-02 |
| 11390951 | Fluid control device | Atsushi Hidaka, Keisuke Nakatsuji, Keiji Hirao, Yukio Minami, Nobukazu Ikeda | 2022-07-19 |
| 10646844 | Vaporization supply apparatus | Atsushi Hidaka, Masaaki Nagase, Kaoru Hirata, Katsuyuki Sugita, Satoru Yamashita +3 more | 2020-05-12 |
| 8587180 | Pressure control valve driving circuit for pressure type flow rate control device with flow rate self-diagnosis function | Katsuyuki Sugita, Nobukazu Ikeda, Kouji Nishino, Ryousuke Dohi, Kaoru Hirata | 2013-11-19 |