Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12334355 | Pressure control device | Kaoru Hirata, Kouji Nishino, Shinya Ogawa, Keisuke Ideguchi | 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 | Kouji Nishino, Kaoru Hirata, Shinya Ogawa, Keisuke Ideguchi | 2025-05-20 |
| 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 |
| 11733721 | Flow rate control device and flow rate control method | Kouji Nishino, Naofumi Yasumoto, Kaoru Hirata, Shinya Ogawa, Keisuke Ideguchi | 2023-08-22 |
| 11416011 | Pressure-type flow control device and flow control method | Kaoru Hirata, Nobukazu Ikeda, Kouji Nishino, Masahiko TAKIMOTO, Takahiro Imai +1 more | 2022-08-16 |
| 11402250 | Liquid level meter, vaporizer equipped with the same, and liquid level detection method | Atsushi Hidaka, Takatoshi NAKATANI, Satoru Yamashita, Kaoru Hirata, Masaaki Nagase +2 more | 2022-08-02 |
| 11391608 | Self-diagnosis method for flow rate control device | Ryousuke Dohi, Kaoru Hirata, Koji Kawada, Nobukazu Ikeda, Kouji Nishino | 2022-07-19 |
| 11346457 | Piezoelectric driven valve, pressure-type flow rate control device, and vaporization supply device | Ryousuke Dohi, Kaoru Hirata, Koji Kawada, Kouji Nishino, Nobukazu Ikeda | 2022-05-31 |
| 11269362 | Flow rate control method and flow rate control device | Kaoru Hirata, Shinya Ogawa, Kouji Nishino, Nobukazu Ikeda | 2022-03-08 |
| 11226257 | Anomaly detection device for fluid controller, anomaly detection system, anamoly detection method, and fluid controller | Akihiro Harada, Kouji Nishino, Ryousuke Dohi, Koji Kawada, Nobukazu Ikeda +4 more | 2022-01-18 |
| 11226641 | Fluid control device | Kaoru Hirata, Takahiro Imai, Shinya Ogawa, Kouji Nishino, Nobukazu Ikeda | 2022-01-18 |
| 11216016 | Flow rate control method and flow rate control device | Kaoru Hirata, Shinya Ogawa, Kouji Nishino, Nobukazu Ikeda | 2022-01-04 |
| 11137779 | Fluid control device, method for controlling fluid control device, and fluid control system | Kaoru Hirata, Yohei Sawada, Masahiko TAKIMOTO, Kouji Nishino | 2021-10-05 |
| 11079774 | Flow rate control device | Ryousuke Dohi, Kaoru Hirata, Koji Kawada, Nobukazu Ikeda, Kouji Nishino | 2021-08-03 |
| 11054052 | Piezoelectric-element-driven valve and flow rate control device | Ryousuke Dohi, Kaoru Hirata, Koji Kawada, Kouji Nishino, Nobukazu Ikeda | 2021-07-06 |
| 10928813 | Pressure-type flow rate control device and flow rate self-diagnosis method using critical expansion condition | Masaaki Nagase, Kaoru Hirata, Yohei Sawada, Kouji Nishino, Nobukazu Ikeda | 2021-02-23 |
| 10884436 | Flow rate signal correction method and flow rate control device employing same | Nobukazu Ikeda, Kouji Nishino, Kaoru Hirata, Masahiko TAKIMOTO, Masayoshi Kawashima +1 more | 2021-01-05 |
| 10883866 | Pressure-based flow rate control device and malfunction detection method therefor | Kouji Nishino, Kaoru Hirata, Masahiko TAKIMOTO, Nobukazu Ikeda | 2021-01-05 |
| 10838435 | Pressure-type flow rate control device | Kaoru Hirata, Nobukazu Ikeda, Kouji Nishino | 2020-11-17 |
| 10791228 | Image processing apparatus with malicious code detection processing and control program | Atsushi Tamura, Yuji Okamoto, Hidetaka Iwai, Takehisa Yamaguchi, Nobuhiro Mishima | 2020-09-29 |
| 10701237 | Information processing apparatus and data storage program | Takehisa Yamaguchi, Yuji Okamoto, Hidetaka Iwai, Nobuhiro Mishima, Atsushi Tamura | 2020-06-30 |
| 10646844 | Vaporization supply apparatus | Atsushi Hidaka, Masaaki Nagase, Kaoru Hirata, Takatoshi NAKATANI, Satoru Yamashita +3 more | 2020-05-12 |