Akira ARAKAWA

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Kyoto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Particle counter
- Patent number 8,294,894
- Issue date Oct 23, 2012
- Shimadzu Corporation
- Akira Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
Particle counter
- Patent number 8,253,939
- Issue date Aug 28, 2012
- Shimadzu Corporation
- Akira Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
Vacuum pump
- Patent number 7,965,054
- Issue date Jun 21, 2011
- Shimadzu Corporation
- Yoshio Tsunazawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Vacuum pump
- Patent number 7,417,398
- Issue date Aug 26, 2008
- Shimadzu Corporation
- Junichiro Kozaki
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Biomagnetism measuring method and apparatus
- Patent number 5,752,514
- Issue date May 19, 1998
- Shimadzu Corporation
- Shoichi Okamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PARTICLE COUNTER
- Publication number 20100134797
- Publication date Jun 3, 2010
- Shimadzu Corporation
- Akira ARAKAWA
- G01 - MEASURING TESTING
Information Patent Application
PARTICLE COUNTER
- Publication number 20100134796
- Publication date Jun 3, 2010
- Shimadzu Corporation
- Akira ARAKAWA
- G01 - MEASURING TESTING
Information Patent Application
Vacuum pump
- Publication number 20090028720
- Publication date Jan 29, 2009
- Shimadzu Corporation
- Yoshio Tsunazawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Vacuum pump
- Publication number 20070145929
- Publication date Jun 28, 2007
- Shimadzu Corporation
- Junichiro Kozaki
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...