EIKEN KAGAKU KABUSHIKI KAISHA

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 19106
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 792
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 7199
 
  
 
B01L CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE 454
 
  
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 396
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 3164
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 2238
 
  
 
B01D SEPARATION 1133
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 197
 
  
 
C07K PEPTIDES 1135

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0278,744 STOOL COLLECTION CONTAINERAug 19, 14Sep 29, 16[B01L, A61B, B01D]
2016/0256,136 FECES SAMPLING CONTAINEROct 02, 14Sep 08, 16[G01N, B01L, A61B]
2014/0349,295 METHOD FOR DETECTING TARGET NUCLEIC ACIDOct 25, 12Nov 27, 14[C12Q]
2009/0098,566 METHOD OF SYNTHESIZING NUCLEIC ACIDDec 09, 08Apr 16, 09[C07H, C12Q, C12N]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9907541 Stool collection containerAug 19, 14Mar 06, 18[B01L, A61B, B01D]
9909168 Method of synthesizing nucleic acidDec 09, 08Mar 06, 18[C12Q, C12N]
9867598 Feces sampling containerOct 02, 14Jan 16, 18[G01N, B01L, A61B]
D781436 Sample containerOct 23, 13Mar 14, 17[2402]
9523676 Leukocyte measurement device and reagent kitAug 10, 12Dec 20, 16[G01N]
9347055 Method and kit for preparation of sample for use in nucleic acid amplificationNov 05, 08May 24, 16[C12P, C12N]
9176124 Method for measurement of equol in biological sample by immunoassay, kit for the measurement, and method for determination of equol production ability of subjectMay 11, 10Nov 03, 15[G01N, C07K]
9168522 PipetteMay 26, 11Oct 27, 15[B01L]
8771615 Compound container and pouring-out methodMar 03, 09Jul 08, 14[B01L]
8389221 Method of detecting H5 or H7 avian influenza virusSep 14, 11Mar 05, 13[C07H, C12Q, C12P]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0369,349 NOVEL LUNG CANCER BIOMARKER (LIPH)AbandonedMar 18, 14Dec 22, 16[C12Q, G01N]
2014/0308,663 METHOD OF NUCLEIC ACID AMPLIFICATION AND MEASURING REAGENT AND REAGENT KIT THEREFORAbandonedJun 27, 13Oct 16, 14[C12Q]
8557523 Method of nucleic acid amplification and measuring reagent and reagent kit thereforExpiredOct 17, 08Oct 15, 13[C07H, C12Q]
2012/0269,462 PACKING BAG FOR TRANSPORTATIONAbandonedOct 27, 09Oct 25, 12[B65D]
7595163 Method for detecting SARS coronavirusExpiredJun 10, 08Sep 29, 09[C07H, C12Q]
7595381 Method for detecting SARS coronavirusExpiredJun 10, 08Sep 29, 09[C07H]
2009/0226,892 NUCLEIC ACID ANALYSIS METHODAbandonedAug 19, 05Sep 10, 09[C12Q]
2008/0145,854 METHOD FOR EFFICIENTLY DETECTING DOUBLE-STRANDED NUCLEIC ACIDAbandonedNov 07, 07Jun 19, 08[C12Q]
2008/0047,908 Tool for Recovering Biological Samples and Method for Recovering Biological SamplesAbandonedMay 25, 05Feb 28, 08[B01L, B01D]
2007/0249,040 Simple Portable Bacteria DetectorAbandonedFeb 02, 05Oct 25, 07[C12M]
2007/0207,458 PRIMER FOR DETECTING ALICYCLOBACILLUSAbandonedOct 08, 04Sep 06, 07[C07H, C12Q]
2006/0141,452 Method For Synthesizing Single-Stranded Nucleic AcidAbandonedOct 26, 01Jun 29, 06[C12Q, C12P]
6375949 Monoclonal antibody recognizing serum amyloid AExpiredJun 09, 98Apr 23, 02[A61K]
5922544 Method of cell detectionExpiredFeb 09, 98Jul 13, 99[C12Q, C12P]
4716110 Composition for assaying hydrogen peroxideExpiredOct 24, 84Dec 29, 87[C12Q]
4631255 Composition for assaying for nitritesExpiredDec 17, 84Dec 23, 86[C12Q, G01N]
4476222 Test piece for quantitative analysis of substances in body fluidsExpiredSep 27, 82Oct 09, 84[C12Q, G01N]

Top Inventors for This Owner

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