SEIKO PMC CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 3113
 
  
 
B22F WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER 250
 
  
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 229
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2123
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 276
 
  
 
D06M TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS 224
 
  
 
B01D SEPARATION 1133
 
  
 
B41M PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING 148
 
  
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 154
 
  
 
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 191

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0118,156 METAL NANOWIRE-CONTAINING COMPOSITIONMay 21, 14Apr 28, 16[H01B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9630250 Process for producing silver nanowires and agent for controlling growth of silver nanowiresOct 28, 11Apr 25, 17[B82Y, B22F]
9512304 Method for producing resin composition comprising modified microfibrillated plant fibers, and same resin compositionFeb 26, 13Dec 06, 16[C08J, C08B, D06M, C08L]
9469714 Cationic emulsion having polymer core-shell structure, aqueous ink, and recording mediumFeb 04, 14Oct 18, 16[B41M, C08F, C09D]
9074077 Modified cellulose nanofibers, production method thereof, and resin composition using sameMar 12, 12Jul 07, 15[C08J, B82Y, C08B, D06M, C08L]
9056969 Composition containing microfibrillated plant fibersOct 21, 10Jun 16, 15[C08L, C08K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8658037 Method for determining physiological state of microbial community and wastewater treatment methodExpiredJul 03, 09Feb 25, 14[C12Q, G01N, C02F, B01D]
2011/0305,983 Release Agent for Toner, and TonerAbandonedFeb 08, 10Dec 15, 11[C08F, G03G]
7504001 Method for producing paper and agent for improving yieldExpiredMar 31, 03Mar 17, 09[D21H]
7482417 Papermaking chemical, method for manufacturing same, and paper containing sameExpiredFeb 21, 03Jan 27, 09[C08F]
2007/0107,864 Filler-containing paper and a method for the production of filler-containing paperAbandonedDec 08, 04May 17, 07[D21H]
2006/0201,645 Method for the production of paperAbandonedJul 20, 04Sep 14, 06[D21H]

Top Inventors for This Owner

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