Masahiro Sekiguchi

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Ryugasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for quantitatively determining a reducing substance and a re...
- Patent number 7,244,620
- Issue date Jul 17, 2007
- Daiichi Pure Chemicals Co., Ltd.
- Masahiro Sekiguchi
- G01 - MEASURING TESTING
Information Patent Grant
Method for quantitatively determining homocysteine and a reagent fo...
- Patent number 7,198,890
- Issue date Apr 3, 2007
- Daiichi Pure Chemicals Co., Ltd.
- Hiroyuki Ebinuma
- G01 - MEASURING TESTING
Information Patent Grant
Air shutoff agent for aqueous reagent and aqueous specimen, and met...
- Patent number 6,632,677
- Issue date Oct 14, 2003
- Daiichi Pure Chemicals Co., Ltd.
- Masahiro Sekiguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method for quantitatively determining homocysteine and a reagent fo...
- Publication number 20050153385
- Publication date Jul 14, 2005
- DAIICHI PURE CHEMICALS CO., LTD.
- Hiroyuki Ebinuma
- G01 - MEASURING TESTING
Information Patent Application
Method for quantitatively determining a reducing substance and a re...
- Publication number 20050148089
- Publication date Jul 7, 2005
- DAIICHI PURE CHEMICALS CO., LTD.
- Masahiro Sekiguchi
- G01 - MEASURING TESTING