Shuji Iwasaki

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Fujisawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Automatic immunoassay analyzer
- Patent number 5,178,834
- Issue date Jan 12, 1993
- Tosoh Corporation
- Toshi Kagayama
- G01 - MEASURING TESTING
Information Patent Grant
Automated biochemical analyzer
- Patent number 5,176,880
- Issue date Jan 5, 1993
- Tosoh Corporation
- Shuji Iwasaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for separate injection of reagent
- Patent number 5,150,821
- Issue date Sep 29, 1992
- Tosoh Corporation
- Shuji Iwasaki
- G01 - MEASURING TESTING
Information Patent Grant
Automated immunoassay analyser
- Patent number 5,055,408
- Issue date Oct 8, 1991
- Toyo Soda Manufacturing Co., Ltd.
- Yuji Higo
- G01 - MEASURING TESTING
Information Patent Grant
Assay method and apparatus of immune reaction
- Patent number 4,916,081
- Issue date Apr 10, 1990
- Toyo Soda Manufacturing Co., Ltd.
- Satoru Kamada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nozzle device in an apparatus for biochemical reactions
- Patent number 4,816,408
- Issue date Mar 28, 1989
- Toyo Soda Manufacturing Co., Ltd.
- Hideo Suzuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for injecting a minute volume of a solution and an apparatu...
- Patent number 4,810,659
- Issue date Mar 7, 1989
- Toyo Soda Manufacturing Co., Ltd.
- Yuji Higo
- G01 - MEASURING TESTING