TOYOBO CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM56102
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 3941
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 3284
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 3189
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 31136
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2699
 
  
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 21104
 
  
 
B01D SEPARATION 15119
 
  
 
D01F CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS 1421
 
  
 
D03D WOVEN FABRICS; METHODS OF WEAVING; LOOMS1419

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0073,174 NONWOVEN FABRIC FOR REINFORCING FOAM MOLDED ARTICLES AND PRODUCT USING SAMENov 14, 17Mar 15, 18[D04H, B32B]
2018/0066,302 ENZYME PREPARATION FOR USE IN MEASUREMENT OF GLUCOSEApr 07, 16Mar 08, 18[C12Q, C12M, G01N]
2018/0056,631 POLYESTER-BASED FILM FOR LAMINATING METAL PLATEMar 09, 16Mar 01, 18[C08G, C08L, B32B, C08K]
2018/0050,518 POLYESTER-BASED FILM FOR LAMINATING METAL PLATEMar 09, 16Feb 22, 18[B65D, B32B]
2018/0037,002 LAMINATED FILMFeb 24, 16Feb 08, 18[B32B]
2018/0000,663 ABSORBENT ARTICLEJan 12, 16Jan 04, 18[A61F, A61L, B32B]
2017/0296,985 SEPARATION MEMBRANE, SEPARATION MEMBRANE ELEMENT AND SEPARATION MEMBRANE MODULEOct 06, 15Oct 19, 17[C08G, C02F, B01D]
2017/0282,490 NONWOVENS FOR REINFORCING FOAM-MOLDED ARTICLEAug 31, 15Oct 05, 17[B32B, D04H]
2017/0253,775 SELF-EMULSIFICATION TYPE EMULSION CONTAINING MODIFIED POLYPROPYLENE RESINSep 07, 15Sep 07, 17[C08J, C09J, C08L]
2017/0225,433 POLYMER FILM COATED WITH A LAYER OF SILANE COUPLING AGENTAug 24, 15Aug 10, 17[H01L, B32B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9920162 Heat-shrinkable polyester filmAug 28, 13Mar 20, 18[C08G, B29C, B29K, C08L, B32B]
9895868 Method for producing layered product, layered product, method for producing layered product with device using said layered product, and layered product with deviceJun 12, 13Feb 20, 18[B32B, H05K]
9897857 Liquid crystal display device, polarizer and protective filmMar 31, 17Feb 20, 18[G02B, G02F]
9889816 Non-coated woven fabric for air bagMay 08, 13Feb 13, 18[D03D, B60R, D01F]
9884030 Patch backing for water-based pasty preparationJul 11, 11Feb 06, 18[A61K, B32B]
9868815 Copolymerized polyester resinOct 22, 14Jan 16, 18[C08J, C09J, C08G]
9850342 Polyester resinDec 17, 14Dec 26, 17[C08J, H01L, C08G]
9850355 Laminate filmJan 31, 14Dec 26, 17[C08J, C23C, C09D, B32B]
9796963 Glucose dehydrogenaseSep 06, 13Oct 24, 17[C12Q, C12N]
9798189 Liquid crystal display device, polarizer and protective filmJun 20, 11Oct 24, 17[G02B, G02F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0210,105 BIAXIALLY-STRETCHED LAYER POLYAMIDE FILM AND PACKAGING BAGAbandonedJun 15, 15Jul 27, 17[B65D, B32B]
2016/0214,079 ALDEHYDE REMOVING AGENTAbandonedSep 26, 14Jul 28, 16[B01J]
2016/0002,420 POLYAMIDE-BASED RESIN FILMAbandonedFeb 25, 14Jan 07, 16[C08J, B32B]
2015/0004,365 INSULATING AND THERMALLY CONDUCTIVE SHEETAbandonedDec 28, 12Jan 01, 15[B05D, H05K]
2014/0336,309 RESIN COMPOSITIONAbandonedDec 03, 12Nov 13, 14[C08L]
8883298 Polyester film for solar cellsWithdrawnSep 28, 10Nov 11, 14[C08J, B23B, H01L, B32B]
2014/0329,942 FLAME-RETARDANT RESIN COMPOSITION AND MELT-MOLDED BODYAbandonedJun 24, 12Nov 06, 14[C08L]
2014/0216,285 FLEXOGRAPHIC PRINTING ORIGINAL PLATE AND WATER-DEVELOPABLE LAMINATE OF PHOTOSENSITIVE RESINAbandonedAug 22, 12Aug 07, 14[B41N]
2014/0221,578 RESIN COMPOSITION FOR SEALING ELECTRICAL AND ELECTRONIC PARTS, METHOD FOR PRODUCING SEALED ELECTRICAL AND ELECTRONIC PARTS, AND SEALED ELECTRICAL AND ELECTRONIC PARTSAbandonedAug 22, 12Aug 07, 14[H01B]
2014/0099,427 METHOD FOR THE MANUFACTURE OF NERVE REGENERATION-INDUCING TUBEAbandonedDec 13, 13Apr 10, 14[A61L]
2013/0323,814 METHOD FOR HIGHLY SENSITIVE DETECTION OF PROTEIN-PROTEIN INTERACTIONAbandonedMay 31, 13Dec 05, 13[C12N]
2013/0267,674 POLYESTER RESINAbandonedNov 15, 11Oct 10, 13[C08G]
2013/0171,675 MEASURING DEVICE AND MEASURING METHODAbandonedSep 26, 11Jul 04, 13[G01N]
2013/0139,693 FLAME-RETARDANT DEODORIZING FILTERAbandonedAug 11, 11Jun 06, 13[B01D]
8455713 Plants with improved morphogenesis and method of constructing the sameExpiredAug 31, 11Jun 04, 13[C12N]
2012/0103,661 ELECTRICAL INSULATING SHEET AND METHOD FOR MANUFACTURING THE SAMEAbandonedJul 08, 10May 03, 12[B05D, H01B]
2012/0107,725 Solid Polymer Electrolyte Composition, and Ion-Exchange Membrane, Membrane Electrode Assembly and Fuel CellAbandonedJun 22, 10May 03, 12[H01M]
2012/0070,396 ACTIVATOR INCLUDING BIOSURFACTANT AS ACTIVE INGREDIENT, MANNOSYL ERYTHRITOL LIPID, AND PRODUCTION METHOD THEREOFAbandonedOct 19, 11Mar 22, 12[A61K, A61Q]
2011/0311,430 PROCESS FOR PRODUCTION OF PRECURSOR FIBER FOR PREPARING CARBON FIBER HAVING HIGH STRENGTH AND HIGH ELASTIC MODULUSAbandonedMar 05, 10Dec 22, 11[D01D, D01F, C08L, C08K]
2011/0138,516 HIGHLY FUNCTIONAL POLYETHYLENE FIBER, WOVEN/KNITTED TEXTILE COMPRISING SAME, AND GLOVE THEREOFAbandonedAug 20, 09Jun 16, 11[C08F, A41D, D02G]

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