KYOTO DAIICHI KAGAKU CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 39167
 
  
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 9116
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 8232
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 573
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 4163
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156
 
  
 
C12M APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY 148
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 1132

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6827829 Test strip for a concentration measuring apparatus biosensor systemMar 06, 03Dec 07, 04[G01N]
6797520 Composition for measuring trace amount of proteinOct 02, 01Sep 28, 04[G01N]
6612986 Dispersed-type testing/measuring system and dispersed-type health care systemMar 07, 01Sep 02, 03[A61B]
6599406 Concentration measuring apparatus, test strip for the concentration measuring apparatus, biosensor system and method for forming terminal on the test stripJan 21, 00Jul 29, 03[G01N]
6514720 Method of measuring substance in sample using a redox reactionSep 05, 01Feb 04, 03[C12Q]
6455865 Test piece analyzing apparatusApr 30, 01Sep 24, 02[G01N]
6407403 Test piece analyzing apparatus having a test piece transfer assemblyApr 30, 01Jun 18, 02[G01N]
6377896 Method and apparatus for determination of a substance coexisting with another substanceJan 05, 99Apr 23, 02[G01N]
6352835 Method of measuring substance in sample using a redox reactionNov 15, 99Mar 05, 02[C12Q]
6349230 Blood measuring instrumentJun 02, 00Feb 19, 02[A61B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7393502 Test device for analysis of a liquid sampleExpiredAug 01, 02Jul 01, 08[G01N]
6887430 Apparatus for immune analysisExpiredMar 12, 99May 03, 05[G01N]
6673632 Method for measuring urinary trypsin inhibitorExpiredAug 14, 98Jan 06, 04[G01N]
6582659 Equipment for clinical examinationExpiredDec 10, 99Jun 24, 03[H05B, G01N, B01L]
6540962 Testing instrument for analyzing liquid sampleExpiredDec 09, 99Apr 01, 03[G01N]
6423490 Method for measuring the concentration of polynucleotidesExpiredOct 22, 97Jul 23, 02[C07H, C12Q, C12P]
6404492 Light source apparatus and measurement methodExpiredJul 07, 98Jun 11, 02[G01J]
6381489 Measuring condition setting jig, measuring condition setting method and biological information measuring instrumentExpiredJul 07, 98Apr 30, 02[A61B]
6350616 Method of manufacturing a device for assay of liquid sampleExpiredJul 13, 99Feb 26, 02[G01N]
2002/0009,387 Test apparatus for assaying a component in a liquid sampleAbandonedAug 21, 01Jan 24, 02[G01N]
6299838 Test apparatus for assaying a component in a liquid sampleExpiredOct 04, 96Oct 09, 01[G01N]
6201606 Method and apparatus for processing spectrum in spectral measurementExpiredJul 07, 98Mar 13, 01[G01N]
6194219 Analysis element and method for preparing the sameExpiredSep 13, 96Feb 27, 01[G01N]
6130055 Method for measuring the concentration or the activity of protease inhibitorExpiredAug 18, 98Oct 10, 00[C12Q]
6126636 Probe positioning method and device thereforExpiredSep 01, 98Oct 03, 00[A61M]
6127138 Method of enzymatically measuring glycated proteinExpiredAug 13, 99Oct 03, 00[C12Q, C12N]
6125292 Sensor and a set of sensorsExpiredDec 07, 98Sep 26, 00[G01N, A61B]
6101405 Method and device for positioning a living bodyExpiredAug 04, 98Aug 08, 00[A61B]
6084676 Non-contact non-invasive measuring method and apparatusExpiredOct 29, 98Jul 04, 00[G01N, A61B, G01B]
6043034 Method for measuring the concentration of polynucleotidesExpiredOct 21, 97Mar 28, 00[C07H, C12Q, C12N]

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