Akinori Nanbu

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Patents Grantslast 30 patents

Information Patent Grant
Diaphragm and pulsation damper using same
- Patent number 10,480,466
- Issue date Nov 19, 2019
- Fujikoki Corporation
- Masahiro Tomitsuka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Temperature sensing tube for expansion valve
- Patent number 8,313,040
- Issue date Nov 20, 2012
- Fujikoki Corporation
- Kinya Okutsu
- G01 - MEASURING TESTING
Information Patent Grant
Expansion valve
- Patent number D599438
- Issue date Sep 1, 2009
- Fujikoki Corporation
- Kinya Okutsu
- D23 - Environmental heating and cooling
Information Patent Grant
Expansion valve
- Patent number 7,185,826
- Issue date Mar 6, 2007
- Fujikoki Corporation
- Akinori Nanbu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
DIAPHRAGM AND PULSATION DAMPER USING SAME
- Publication number 20170335810
- Publication date Nov 23, 2017
- FUJIKOKI CORPORATION
- Masahiro TOMITSUKA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Temperature sensing tube for expansion valve
- Publication number 20090241571
- Publication date Oct 1, 2009
- FUJIKOKI CORPORATION
- Kinya Okutsu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Expansion valve
- Publication number 20050120741
- Publication date Jun 9, 2005
- Fujikoki Corporation
- Akinori Nanbu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...