Yoshikiyo Hongo

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Degasifier and liquid chromatograph equipped therewith
- Patent number 8,495,906
- Issue date Jul 30, 2013
- ARKRAY, Inc.
- Koji Sugiyama
- G01 - MEASURING TESTING
Information Patent Grant
Liquid chromatograph
- Patent number 8,361,390
- Issue date Jan 29, 2013
- ARKRAY, Inc.
- Koji Sugiyama
- G01 - MEASURING TESTING
Information Patent Grant
Analyzing apparatus
- Patent number 8,298,484
- Issue date Oct 30, 2012
- ARKRAY, Inc.
- Yasumitsu Takagi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DEGASIFIER AND LIQUID CHROMATOGRAPH EQUIPPED THEREWITH
- Publication number 20100288024
- Publication date Nov 18, 2010
- ARKRAY, Inc.
- Koji Sugiyama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Liquid Chromatograph
- Publication number 20090275119
- Publication date Nov 5, 2009
- ARKRAY, Inc.
- Koji Sugiyama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Analyzing Apparatus
- Publication number 20070264157
- Publication date Nov 15, 2007
- ARKRAY, INC.
- Yasumitsu Takagi
- G01 - MEASURING TESTING