Yoji NIIMI

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Tsukubamirai-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fluid control valve
- Patent number 11,408,537
- Issue date Aug 9, 2022
- SMC Corporation
- Yoshitada Doi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fluid control valve
- Patent number 11,193,607
- Issue date Dec 7, 2021
- SMC Corporation
- Yoshitada Doi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FITTING NUT, FITTING, FLUID PRESSURE DEVICE, AND FLUID CONTROL SYST...
- Publication number 20240255082
- Publication date Aug 1, 2024
- SMC Corporation
- Yoshitada DOI
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
FITTING NUT, FITTING, FLUID PRESSURE DEVICE, AND FLUID CONTROL SYST...
- Publication number 20210095801
- Publication date Apr 1, 2021
- SMC Corporation
- Yoshitada DOI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
FLUID CONTROL VALVE
- Publication number 20200300383
- Publication date Sep 24, 2020
- SMC Corporation
- Yoshitada DOI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...