Issued Patents All Time
Showing 51–75 of 209 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10386861 | Pressure type flow control system with flow monitoring, and method for detecting anomaly in fluid supply system and handling method at abnormal monitoring flow rate using the same | Kaoru Hirata, Ryousuke Dohi, Kouji Nishino, Katsuyuki Sugita | 2019-08-20 |
| 10371630 | Inline concentration meter and concentration detection method | Yoshihiro Deguchi, Masaaki Nagase, Michio Yamaji | 2019-08-06 |
| 10372145 | Pressure-type flow rate control device | Takashi Hirose, Toshihide Yoshida, Atsushi Matsumoto, Kaoru Hirata, Kouji Nishino +2 more | 2019-08-06 |
| 10324029 | Concentration measurement device | Yoshihiro Deguchi, Masaaki Nagase, Michio Yamaji, Kouji Nishino, Masayoshi Kawashima +1 more | 2019-06-18 |
| 10309561 | Flow passage sealing structure | Ryousuke Dohi, Naofumi Yasumoto, Kouji Nishino | 2019-06-04 |
| 10274356 | Liquid level detection circuit, liquid level meter, container provided with liquid level meter, and vaporizer using container | Kaoru Hirata, Katsuyuki Sugita, Atsushi Hidaka, Kouji Nishino | 2019-04-30 |
| 10261522 | Pressure-type flow rate control device | Masaaki Nagase, Kaoru Hirata, Ryousuke Dohi, Kouji Nishino | 2019-04-16 |
| 10222323 | Inline concentration measurement device | Yoshihiro Deguchi, Masaaki Nagase, Michio Yamaji, Tadayuki Yakushijin | 2019-03-05 |
| 10174858 | Piezoelectric element-driven valve and flow rate control device including piezoelectric element-driven valve | Kaoru Hirata, Katsuyuki Sugita, Ryousuke Dohi, Kouji Nishino | 2019-01-08 |
| 10156295 | Piezoelectric linear actuator, piezoelectrically driven valve, and flow rate control device | Naofumi Yasumoto, Ryousuke Dohi, Kouji Nishino, Kohei Shigyou | 2018-12-18 |
| 10073469 | Flow meter and flow control device provided therewith | Masaaki Nagase, Kouji Nishino, Ryousuke Dohi, Atsushi Hidaka, Katsuyuki Sugita | 2018-09-11 |
| 10030789 | Diaphragm valve | Tsutomu Shinohara, Michio Yamaji, Kouji Nishino, Ryousuke Dohi, Toshio Doh | 2018-07-24 |
| 10012334 | Structure for attaching pressure detector | Ryousuke Dohi, Kouji Nishino, Masaki Fukasawa, Katsumi Ishiguro | 2018-07-03 |
| 9994955 | Raw material vaporization and supply apparatus | Atsushi Hidaka, Masaaki Nagase, Satoru Yamashita, Kouji Nishino | 2018-06-12 |
| 9983051 | Fastening structure for brittle-fracturable panel, and method for fastening light transmission window panel comprising brittle-fracturable panel employing same | Masaaki Nagase, Ryousuke Dohi, Kouji Nishino, Michio Yamaji, Tadayuki Yakushijin | 2018-05-29 |
| 9921089 | Flow rate range variable type flow rate control apparatus | Tadahiro Ohmi, Masahito Saito, Shoichi Hino, Tsuyoshi Shimazu, Kazuyuki Miura +10 more | 2018-03-20 |
| 9870006 | Pressure type flow control system with flow monitoring | Kaoru Hirata, Ryousuke Dohi, Kouji Nishino, Katsuyuki Sugita | 2018-01-16 |
| 9841770 | Pressure-type flow control device and method for preventing overshooting at start of flow control performed by said device | Kaoru Hirata, Kouji Nishino, Ryousuke Dohi, Katsuyuki Sugita, Masaaki Nagase | 2017-12-12 |
| 9791867 | Flow control device equipped with flow monitor | Masaaki Nagase, Atsushi Hidaka, Kouji Nishino | 2017-10-17 |
| 9746856 | Multi-hole orifice plate for flow control, and flow controller using the same | Kaoru Hirata, Atsushi Hidaka, Masaaki Nagase, Ryousuke Dohi, Kouji Nishino +2 more | 2017-08-29 |
| 9733649 | Flow control system with build-down system flow monitoring | Masaaki Nagase, Atsushi Hidaka, Kouji Nishino | 2017-08-15 |
| 9702781 | Leakage detection device and fluid controller including same | Ryousuke Dohi, Tsutomu Shinohara, Kouji Nishino, Toshio Doh, Michio Yamaji | 2017-07-11 |
| 9651467 | Raw material fluid density detector | Yoshihiro Deguchi, Masaaki Nagase, Ryousuke Dohi, Kouji Nishino, Michio Yamaji +1 more | 2017-05-16 |
| 9638560 | Calibration method and flow rate measurement method for flow rate controller for gas supply device | Masaaki Nagase, Yohei Sawada, Tooru Hirai, Kazuyuki Morisaki, Kouji Nishino +1 more | 2017-05-02 |
| 9632511 | Pressure type flow control system with flow monitoring, and method for detecting anomaly in fluid supply system and handling method at abnormal monitoring flow rate using the same | Kaoru Hirata, Ryousuke Dohi, Kouji Nishino, Katsuyuki Sugita | 2017-04-25 |