Inventor
KAWAMURA TATSUROU
JP44 patents
⚠️ This page may combine multiple inventors who share the name “KAWAMURA TATSUROU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
24 patentsUS6166807ADec 26, 2000
Method of urinalysis, urinalysis apparatus, method of measuring angle of rotation and polarimeter
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD54 citations96
US5569565AOct 29, 1996
Hologram recording material
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD68 citations96
US7282367B2Oct 16, 2007
Method for verifying amount of sample solution, method for controlling measurement system and method for measuring concentration of solution in apparatus for measuring optical characteristic
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD42 citations92
US6750063B1Jun 15, 2004
Method for measuring concentration of solution and apparatus for measuring concentration of solution
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations92
US6643021B1Nov 4, 2003
Method for controlling optical property measurement system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations92
US6466320B1Oct 15, 2002
Method of urinalysis, urinalysis apparatus, method of measuring angle of rotation and polarimeter
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD33 citations92
US6046804AApr 4, 2000
Sample cell for polarimetry, polarimeter, and polarimetry
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations92
US7226777B2Jun 5, 2007
Turbidimetric immunoassay and an apparatus therefor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations84
US6620622B1Sep 16, 2003
Method of polarimetry and method of urinalysis using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations84
US7241578B2Jul 10, 2007
Immunoassay method/equipment, biological component measurable toilet, anti-albumin monoclonal antibody, cell strain producing the same, and albumin detection kit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations83
US6297057B1Oct 2, 2001
Method of measuring concentration of specific constituent
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US6046805AApr 4, 2000
Method and apparatus for transfusing liquid specimen for optical characteristic measurement and polarimeter using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations74
US6036922AMar 14, 2000
Apparatus for measuring concentration of specific constituent
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations74
US5346653ASep 13, 1994
Non-linear optical material, method of manufacturing the same and optical wavelength converter
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US5167000ANov 24, 1992
Optical wavelength converter
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74
US6969612B2Nov 29, 2005
Reagent and method for measuring a concentration of protein
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations63
US6934023B2Aug 23, 2005
Method of polarimetry
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations63
US6762054B2Jul 13, 2004
Solution concentration measuring method and solution concentration measuring apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations63
US6452676B1Sep 17, 2002
Method for measuring a scattered light and method of urinalysis using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations63
US7202041B2Apr 10, 2007
Immunoreaction measurement method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations62
US6867046B2Mar 15, 2005
Method for measuring concentration of solution and method of urinalysis using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52
US5460754AOct 24, 1995
Non-linear optical material, method of manufacturing the same and optical wavelength converter
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations52
US5154858AOct 13, 1992
Nonlinear optical compound
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52
US7105359B2Sep 12, 2006
Specific coupling reaction measuring method and reagent kit and specific coupling reaction measuring apparatus for use in the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations51
PANASONIC CORP
9 patentsUS7884934B2Feb 8, 2011
Method and apparatus for biogenic substance concentration measurement
PANASONIC CORP2 citations62
US7537731B2May 26, 2009
Specific binding analysis device
PANASONIC CORP0 citations52
US7691255B2Apr 6, 2010
Sensor, measuring device, and measuring method
PANASONIC CORP1 citations51
US7553676B2Jun 30, 2009
Specific coupling reaction measuring method
PANASONIC CORP0 citations51
US10875016B2Dec 29, 2020
Micro analysis chip and fabrication method thereof
PANASONIC CORP0 citations41
US7790470B2Sep 7, 2010
Stirring method, cell, and measuring apparatus using the same
PANASONIC CORP0 citations41
US7476544B2Jan 13, 2009
Method of judging homogenization/reaction completion and method of measuring solution concentration using the same
PANASONIC CORP0 citations41
US9964491B2May 8, 2018
Method and detection system for detecting an analyte
PANASONIC CORP0 citations40
US9610033B2Apr 4, 2017
Sensor chip, detection method, and detection apparatus
PANASONIC CORP0 citations40
KAWAMURA TATSUROU
5 patentsUS8515508B2Aug 20, 2013
Method for measuring a concentration of a biogenic substance contained in a living body
KAWAMURA TATSUROU56 citations95
US8147406B2Apr 3, 2012
Biological information utilization system, biological information utilization method, program, and recording medium
KAWAMURA TATSUROU3 citations61
US8110147B2Feb 7, 2012
Method for analyzing an analyte qualitatively and quantitatively
KAWAMURA TATSUROU0 citations51
US8548545B2Oct 1, 2013
Method for measuring a concentration of a biogenic substance contained in a living body
KAWAMURA TATSUROU0 citations39
US8509868B2Aug 13, 2013
Method for measuring a concentration of a biogenic substance contained in a living body
KAWAMURA TATSUROU0 citations39
PANASONIC IP MAN CO LTD
5 patentsUS11435286B2Sep 6, 2022
Pathogen detection apparatus and pathogen detection method
PANASONIC IP MAN CO LTD0 citations62
US11604188B2Mar 14, 2023
Detection apparatus, detection substrate, and detection method
PANASONIC IP MAN CO LTD0 citations52
US10194939B2Feb 5, 2019
Sensor embedding device and sensor embedding system
PANASONIC IP MAN CO LTD0 citations40
US9861303B2Jan 9, 2018
Method and apparatus for measuring concentration of test substance in organism
PANASONIC IP MAN CO LTD0 citations40
US10684254B2Jun 16, 2020
Analyte detection by dielectrophoresis
PANASONIC IP MAN CO LTD0 citations39