NICCA CHEMICAL CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B41M PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING 643
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 6114
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 4105
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 498
 
  
 
D06M TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS 422
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM3154
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 3135
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 375
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR392
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 2253

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0044,851 SIZING AGENT FOR SYNTHETIC FIBER, REINFORCING FIBER BUNDLE, AND FIBER-REINFORCED COMPOSITE MATERIALFeb 16, 16Feb 15, 18[C08J, D06M, C08K]
2017/0306,555 SIZING AGENT FOR SYNTHETIC FIBERS, REINFORCING FIBER BUNDLE, AND FIBER-REINFORCED COMPOSITEOct 07, 14Oct 26, 17[D06M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9447229 Crystalline polyester resin, and binder resin dispersion for toner using sameSep 11, 13Sep 20, 16[C08G, G03G, C08L]
9234072 Non-crystalline polyester resin, and binder resin and binder resin dispersion for tonerOct 17, 12Jan 12, 16[C08J, C08G, G03G]
8598300 Amorphous polyester resin, binder resin for toner for electrostatic image development and amorphous polyester resin production methodApr 23, 10Dec 03, 13[C08G]
8497227 Diphenylsulfone bridged compound, color forming substance for thermal recording and thermal recording materialJul 28, 08Jul 30, 13[B41M]
8408276 Organo-modified silicone, mold release agent for mold casting comprising the same, and mold casting method using the sameDec 15, 11Apr 02, 13[B22C]
8324338 Oligomer removing agent for polyester-based fiber materialJan 21, 11Dec 04, 12[C08G]
8283286 Thermosensitive recording materialAug 22, 08Oct 09, 12[B41M, C07C]
8172916 Stable aqueous suspension liquid of finely divided diamond particles, metallic film containing diamond particles and method of producing the sameMar 11, 11May 08, 12[C09K, C01B, C09C, B01J, B24D]
8039534 Flame-retarder agent for polyester-based fiber, flame retardant polyester-based fiber using the same and method for producing the sameMar 25, 09Oct 18, 11[C08K]
7927390 Stable aqueous suspension liquid of finely divided diamond particles, metallic film containing diamond particles and method of producing the sameAug 03, 09Apr 19, 11[C09K, C25D, C09C, B01J, B24D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0058,087 METHOD FOR PRODUCING FIBER-REINFORCED RESIN COMPOSITE MATERIALAbandonedFeb 19, 15Mar 02, 17[C08J]
2013/0165,006 WATER-AND-OIL REPELLANT COMPOSITION, FUNCTIONAL TEXTILE PRODUCT, AND PRODUCTION METHOD FOR FUNCTIONAL TEXTILE PRODUCTAbandonedJul 25, 11Jun 27, 13[C09K]
2010/0064,451 DYEING QUALITY IMPROVER FOR POLYESTER-BASED FIBER MATERIALSAbandonedAug 27, 08Mar 18, 10[D06P]
2009/0036,640 Oligomer Removing Agent for Polyester-Based Fiber MaterialAbandonedApr 25, 07Feb 05, 09[C08G]
7399367 Rust-preventive water-oil separating cleaner composition and a cleaning method using the sameExpiredOct 20, 04Jul 15, 08[B08B]
2007/0275,233 Method for Glossing Solid Surface and Film-Forming Coating LiquidAbandonedOct 20, 04Nov 29, 07[B05D, C09D]
2007/0051,274 Hydrophilic treatment composition, and hydrophilic protective film-forming methodAbandonedMar 05, 04Mar 08, 07[B05D, C04B]
2006/0162,885 Paper transparentizing agentAbandonedJan 26, 06Jul 27, 06[B05B, D21H]
2006/0141,336 Electrode and electrolyte composite for fuel cell, and method for manufacture thereofAbandonedOct 21, 03Jun 29, 06[B05D, H01M]
2006/0111,470 Metal resin composite and process for producing the sameAbandonedOct 21, 03May 25, 06[C08K]
7005089 Flame retardant treating agents, flame retardant treating process and flame retardant treated articlesExpiredAug 22, 02Feb 28, 06[C07D]
2004/0062,744 Bactericidal disinfectant, antibacterial drug, and antibacterial materialAbandonedApr 25, 03Apr 01, 04[A61K]
2003/0139,321 Antibacterial agent for fiber and antibacterial textile productAbandonedSep 27, 02Jul 24, 03[C11D]
2002/0189,034 Primary agent for two-agent hair dyeing/bleaching composition, two-agent hair dyeing/bleaching composition kit, and hair treatment method using itAbandonedMay 30, 02Dec 19, 02[A61K]
6455137 Recording materialExpiredMar 02, 01Sep 24, 02[B32B]
6329043 Ink-jet ink recording paperExpiredFeb 22, 00Dec 11, 01[B41M, B05D]
6140412 Waterproofing agent for ink jet printing paperExpiredApr 06, 99Oct 31, 00[C08J, D21H, C08L, C08K]
6046299 Ink-jet printing dye-fixing agent, and recording paper employing the sameExpiredOct 14, 97Apr 04, 00[C08G]
6046363 Method of making 4-hydroxy-4'-benzyloxydiphenyl sulfoneExpiredMay 20, 98Apr 04, 00[C07C]
6039766 Cleaning process for dry cleaningExpiredOct 19, 98Mar 21, 00[D06L, C11D]

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