Yumiko Kobayashi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pretreatment instrument of saliva and pretreatment method of saliva
- Patent number 7,160,689
- Issue date Jan 9, 2007
- GC Corporation
- Yuko Matsumoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pre-treatment kit for saliva and pre-treatment method for saliva us...
- Patent number 6,897,037
- Issue date May 24, 2005
- GC Corporation
- Junichi Okada
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Pre-treatment kit for saliva and pre-treatment method for saliva us...
- Publication number 20030203423
- Publication date Oct 30, 2003
- GC Corporation
- Junichi Okada
- G01 - MEASURING TESTING
Information Patent Application
Pretreatment instrument of saliva and pretreatment method of saliva
- Publication number 20020197738
- Publication date Dec 26, 2002
- GC Corporation
- Yuko Matsumoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL