Daihi TSUCHIGUCHI

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Diaphragm valve and monitoring method thereof with improved leak de...
- Patent number 11,927,280
- Issue date Mar 12, 2024
- Fujikin Incorporated
- Yuya Suzuki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Valve device, flow rate control method, fluid control device, semic...
- Patent number 11,598,430
- Issue date Mar 7, 2023
- Fujikin Incorporated
- Daihi Tsuchiguchi
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
VALVE DEVICE, FLOW RATE CONTROL METHOD, FLUID CONTROL DEVICE, SEMIC...
- Publication number 20220196163
- Publication date Jun 23, 2022
- Fujikin Incorporated
- Daihi TSUCHIGUCHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VALVE DEVICE, FLOW CONTROL METHOD, FLUID CONTROL DEVICE, SEMICONDUC...
- Publication number 20220082176
- Publication date Mar 17, 2022
- Fujikin Incorporated
- Ryutaro TANNO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DIAPHRAGM VALVE AND MONITORING METHOD THEREOF
- Publication number 20210262576
- Publication date Aug 26, 2021
- Fujikin Incorporated
- Yuya SUZUKI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...