RIKEN

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 10369
 
 
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 66189
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 56150
 
 
 
F16J PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS5212
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 46316
 
 
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 4481
 
 
 
C07K PEPTIDES 4294
 
 
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 3762
 
 
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 3069
 
 
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 1877

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0073,020 SINGLE-CHAIN CIRCULAR RNA AND METHOD OF PRODUCING THE SAMEAug 21, 17Mar 15, 18[C12N]
2018/0047,473 RADIOACTIVE WASTE PROCESSING METHODMar 22, 16Feb 15, 18[G21G, G21F]
2018/0031,127 SIDE RAILMar 03, 16Feb 01, 18[F16J]
2018/0031,452 METHOD FOR OBSERVING BIOLOGICAL MATERIAL AND CLEARING METHODFeb 23, 16Feb 01, 18[G01N, G02B]
2018/0033,907 NITRIDE SEMICONDUCTOR TEMPLATE AND METHOD FOR MANUFACTURING SAMEFeb 08, 16Feb 01, 18[H01L, C30B]
2018/0020,646 GENE KNOCKOUT METHODDec 25, 15Jan 25, 18[C12N, A01K]
2017/0370,777 VISIBLE LIGHT ABSORPTION ELEMENT, AND TEMPERATURE VISUALIZATION DEVICE AND INFRARED RAY VISUALIZATION DEVICE EQUIPPED WITH SAMEAug 15, 17Dec 28, 17[G01J]
2017/0370,810 BIOLOGICAL-SPECIMEN TRANSPARENTIZING AGENT, SYSTEM, AND USE THEREFORJan 20, 16Dec 28, 17[G01N]
2017/0344,659 METHOD FOR CLASSIFYING DATA, DATA CLASSIFICATION APPARATUS, AND MEDIUMMay 22, 17Nov 30, 17[H01J, G01N, G06F]
2017/0313,976 PRODUCTION METHOD FOR NERVE TISSUEOct 23, 15Nov 02, 17[A61K, C12N, G01N, A61L]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9920133 Anti-tissue factor monoclonal antibodyFeb 03, 15Mar 20, 18[A61K, C07K]
9920836 Piston ring for internal combustion engineOct 16, 14Mar 20, 18[F16J]
9921398 Drive control method for objective lens and fluorescence microscope systemAug 25, 14Mar 20, 18[G02B]
9902933 Method of producing retinal pigment epithelial cell sheetFeb 24, 12Feb 27, 18[A61K, C12N, G01N]
9903474 Seal deviceMar 18, 14Feb 27, 18[F16J]
9890184 Complex and use of sameNov 20, 13Feb 13, 18[C01C, C07F, B01J]
9884983 Heat storage materialApr 15, 14Feb 06, 18[C09K, C04B]
9885091 Primer set for detecting bovine leukemia virus and use thereofAug 13, 13Feb 06, 18[A61K, C12Q, A61P]
9885417 Piston ringFeb 17, 12Feb 06, 18[C23C, F16J]
9879314 Method for detecting HLA-A*31:01 alleleFeb 28, 13Jan 30, 18[C12Q]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2018/0002,720 CELL FOR USE IN IMMUNOTHERAPY WHICH CONTAINS MODIFIED NUCLEIC ACID CONSTRUCT ENCODING WILMS TUMOR GENE PRODUCT OR FRAGMENT THEREOF, METHOD FOR PRODUCING SAID CELL, AND SAID NUCLEIC ACID CONSTRUCTAbandonedSep 19, 17Jan 04, 18[A61K, C12N, C07K]
2016/0214,967 ACTIVATOR OF ADIPONECTIN RECEPTORAbandonedSep 30, 14Jul 28, 16[C07D]
2015/0320,350 BRAIN FUNCTION EVALUATION SYSTEM AND BRAIN FUNCTION EVALUATION METHODAbandonedAug 30, 13Nov 12, 15[A61B, G02B, G06F]
2015/0274,961 RESIN COMPOSITION AND SLIDING MEMBER USING SAMEAbandonedJun 11, 15Oct 01, 15[C08L]
2015/0259,653 TRITERPENE OXIDASE DERIVED FROM PLANT BELONGING TO GENUS GLYCHYRRHIZA, GENE ENCODING THE TRITERPENE OXIDASE, AND USE OF THE PROTEIN OR THE GENEAbandonedJan 23, 15Sep 17, 15[C12N]
2015/0221,502 EPITAXIAL WAFER AND METHOD FOR PRODUCING SAMEAbandonedMar 08, 13Aug 06, 15[H01L]
2015/0176,154 NITRIDE SEMICONDUCTOR MULTILAYER STRUCTURE, METHOD FOR PRODUCING SAME, AND NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENTAbandonedMar 06, 15Jun 25, 15[C30B]
2015/0176,710 PISTON RINGAbandonedApr 24, 13Jun 25, 15[F16J]
2015/0087,785 RESIN COMPOSITION AND SEAL MEMBERAbandonedApr 15, 13Mar 26, 15[C08L]
8956810 Primer and pattern forming method for layer including block copolymerWithdrawnSep 12, 11Feb 17, 15[C09D, G03F, C08L, C08K]
2015/0004,048 CAST IRON AND BRAKE PARTAbandonedFeb 18, 13Jan 01, 15[F16D, C22C]
2014/0377,684 FUEL ELECTRODE DOUBLING AS SUPPORT OF SOLID OXIDE FUEL CELL AND FUEL-ELECTRODE-SUPPORTED SOLID OXIDE FUEL CELLAbandonedJul 17, 13Dec 25, 14[H01M]
2014/0354,463 RADIO WAVE ABSORBERAbandonedMar 12, 14Dec 04, 14[H01Q]
2014/0357,969 LASER SCANNING METHOD FOR MEASURING IN VIVO SUBSTANCESAbandonedDec 17, 12Dec 04, 14[G01N, A61B]
2014/0256,794 ACTIVATION OF FUNCTIONAL NUCLEIC ACID BY SPECIFIC MODIFICATIONAbandonedOct 18, 12Sep 11, 14[C12N]
2014/0212,791 FUEL ELECTRODE DOUBLING AS SUPPORT OF SOLID OXIDE FUEL CELL AND METHOD OF PRODUCING THE SAMEAbandonedJan 23, 14Jul 31, 14[H01M]
2014/0162,290 PROBE FOR DETECTING DEAD CELLAbandonedNov 22, 13Jun 12, 14[G01N, C07K]
2014/0141,987 METHOD FOR DIAGNOSING ARRHYTHMIA BASED ON SINGLE NUCLEOTIDE POLYMORPHISM IN CHROMOSOME 1Q24, NEURL GENE, OR CUX2 GENEAbandonedMar 14, 12May 22, 14[C12Q]
2014/0143,910 COMPOSITION THAT AUGMENTS PLANT DISEASE RESISTANCE AND/OR BRANCHINGAbandonedFeb 07, 12May 22, 14[A01N, C12N]
2014/0127,626 RESIST COMPOSITION FOR NEGATIVE DEVELOPMENT WHICH IS USED FOR FORMATION OF GUIDE PATTERN, GUIDE PATTERN FORMATION METHOD, AND METHOD FOR FORMING PATTERN ON LAYER CONTAINING BLOCK COPOLYMERAbandonedOct 05, 11May 08, 14[G03F]

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