KARUBE, ISAO

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 198
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 198
 
  
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 1124
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6329142 Assay of nucleic acid by fluorescence polarization technique and detection of verotoxin-producing microorganismsAug 03, 98Dec 11, 01[C07H, C12Q, C12P]
5804047 Enzyme-immobilized electrode, composition for preparation of the same and electrically conductive enzymeDec 16, 94Sep 08, 98[G01N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2007/0148,702 MEASURING CHIP FOR SURFACE PLASMON RESONANCE BIOSENSOR AND METHOD FOR PRODUCING THE SAMEAbandonedMar 07, 07Jun 28, 07[C12M, G01N]
4975175 Miniaturized oxygen electrode and miniaturized biosensor and production process thereofExpiredJun 15, 89Dec 04, 90[G01N]

Top Inventors for This Owner

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