MATSUMOTO YUSHI-SEIYAKU CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 2058
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 9100
 
  
 
D06M TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS 719
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM5152
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 597
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 384
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 3122
 
  
 
D01F CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS 332
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 2114
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 290

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0081,492 HEAT-EXPANDABLE MICROSPHERES, PROCESS FOR PRODUCING THE SAME AND APPLICATION THEREOFMay 18, 15Mar 23, 17[C08J, B01J]
2017/0009,039 MASTERBATCH AND APPLICATIONS THEREOFJan 30, 15Jan 12, 17[C08J, C08L]
2016/0160,000 PROCESS FOR PRODUCING HEAT-EXPANDABLE MICROSPHERESAug 25, 14Jun 09, 16[C08J]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9663626 Heat-expandable microspheres, process for producing the same, and application thereofJan 21, 13May 30, 17[C08J, C09J, C08F, B01J, C08K]
9234312 Sizing agent for reinforcement fibers, and application thereofFeb 27, 13Jan 12, 16[C08J, D06M]
9200384 Acrylic-fiber finish for carbon-fiber production, acrylic fiber for carbon-fiber production, and carbon-fiber production methodFeb 14, 13Dec 01, 15[D06M, D01F, C08K]
9126178 Heat-expandable microspheres and a method of making heat-expandable microspheres and application thereofMay 21, 10Sep 08, 15[A61K, B05D, B01J, B32B]
9068054 Sizing agent for reinforcement fibers, synthetic fiber strand, and fiber-reinforced compositeJul 27, 11Jun 30, 15[C08J, D06M, C08K]
8852684 Finish for acrylic fiber processed into carbon fiber, and carbon fiber manufacturing method therewithNov 16, 06Oct 07, 14[B05D, C09D, D06M, D01F]
8754141 Heat-expandable microspheres and a process for producing the sameOct 09, 12Jun 17, 14[C08L, B32B]
8534333 Pneumatic tireFeb 13, 09Sep 17, 13[B60C]
8486531 Thermally expanded microspheres and a process for producing the sameJan 23, 12Jul 16, 13[C08J, B32B]
8329298 Heat-expandable microspheres and a process for producing the sameOct 04, 06Dec 11, 12[C08J, B32B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8216952 Fabric treating agent, process for producing fabric, and fabric for vehicle interior materialsExpiredOct 17, 07Jul 10, 12[B32B]
8112980 Finish for synthetic filament yarn processed in friction false-twist texturing and application thereofExpiredSep 02, 08Feb 14, 12[D01H]
2010/0180,995 HEAT-EXPANDABLE MICROSPHERES AND HOLLOW FINE PARTICLES AND METHOD FOR PRODUCING THE SAME AS WELL AS TIRE/RIM ASSEMBLYAbandonedOct 24, 06Jul 22, 10[B60C, B01J, B32B]
7351752 Thermo-expansive microspheres, their production process and their applicationExpiredOct 01, 04Apr 01, 08[C08J]
7288209 Treating agent for elastic fibers and elastic fibers obtained by using the sameExpiredOct 30, 02Oct 30, 07[D06M]
2007/0197,698 Fiber-treating agent, short polyester fiber made with the same, and nonwoven fabricAbandonedApr 01, 05Aug 23, 07[C08K]
2006/0182,965 Water-permeability imparting agent and fiber having the agent applied theretoAbandonedMar 30, 04Aug 17, 06[D02G]
7078071 Glass composite including dispersed rare earth iron garnet nanoparticlesExpiredAug 10, 04Jul 18, 06[B05D]
2006/0148,979 Rubber composition for tire and pneumatic tire made therefromAbandonedOct 12, 04Jul 06, 06[C08L]
7071241 Process for producing porous objectExpiredFeb 08, 01Jul 04, 06[C08J]
7037396 Method of treating pneumatic tireExpiredOct 04, 02May 02, 06[B29C]
7004978 Treatment method for impacting properties of absorbing and releasing moisture to fiberExpiredFeb 14, 03Feb 28, 06[D06M]
6903143 Process for producing thermo-expansive microcapsulesExpiredMar 22, 01Jun 07, 05[C08L]
6858043 Finish for synthetic filament to be friction-texturedExpiredMay 20, 02Feb 22, 05[D06N, D06M]
6849676 Antistatic polyurethane elastic fiber and material for producing the sameExpiredJul 10, 00Feb 01, 05[C08K]
6841086 Aqueous composition of alkali metal salts of partial alkyl esters of phosphoric acid, method for stabilization and a fiber finishExpiredMar 26, 02Jan 11, 05[C07H, C07F, C07C, D06M]
6790521 Glass composite including dispersed rare earth iron garnet nanoparticlesExpiredOct 05, 00Sep 14, 04[B32B]
6736858 Agent for imparting durable liquid permeability and fiber applied therewithExpiredNov 13, 01May 18, 04[D06M]
2004/0034,137 Oligomer inhibitor for polyester fiberAbandonedJun 06, 03Feb 19, 04[C08K]
6387497 Synthetic organic particles, process for the production of the same, and use thereofExpiredFeb 10, 00May 14, 02[B32B]

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