Hisatoshi Akamoto

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Nishi-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Valve device having a rotating support member for converting rotati...
- Patent number 10,352,461
- Issue date Jul 16, 2019
- Fujikin Incorporated
- Hisatoshi Akamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Diaphragm valve
- Patent number 9,822,888
- Issue date Nov 21, 2017
- Kabushiki Kaisha Fujikin
- Hisatoshi Akamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Lock device and valve device
- Patent number 9,803,776
- Issue date Oct 31, 2017
- Fujikin Incorporated
- Hisatoshi Akamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Diaphragm valve
- Patent number 9,404,592
- Issue date Aug 2, 2016
- Fujikin Incorporated
- Hisatoshi Akamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fluid controller
- Patent number 6,752,376
- Issue date Jun 22, 2004
- Kabushiki Kaisha Fujikin
- Jyunji Satou
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fluid controller
- Patent number 6,505,814
- Issue date Jan 14, 2003
- Kabushiki Kaisha Fujikin
- Jyunji Satou
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Valve Device
- Publication number 20180087677
- Publication date Mar 29, 2018
- FUJIKIN INCORPORATED
- Hisatoshi Akamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Lock Device and Valve Device
- Publication number 20160091111
- Publication date Mar 31, 2016
- Fujikin Incorporated
- Hisatoshi Akamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Diaphragm Valve
- Publication number 20150144822
- Publication date May 28, 2015
- Kabushiki Kaisha Fujikin
- Hisatoshi Akamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DIAPHRAGM VALVE
- Publication number 20150115191
- Publication date Apr 30, 2015
- FUJIKIN INCORPORATED
- Hisatoshi Akamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Handle with Torque Limiter and Fluid Controller Having the Handle
- Publication number 20080302985
- Publication date Dec 11, 2008
- Kunihiko Daido
- G05 - CONTROLLING REGULATING
Information Patent Application
Parts for fluid
- Publication number 20060152001
- Publication date Jul 13, 2006
- Ryo Matsuhashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...