KOMATSU SEIREN 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, FORM6151
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 285
 
  
 
A41D OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES 134
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1124
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 167
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 177
 
  
 
D06M TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS 125
 
  
 
D06P DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM 118
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1110

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0232,702 MOLDED OBJECT AND METHOD OF MANUFACTURING SAMEJul 09, 15Aug 17, 17[B29C, B32B]
2016/0326,323 FIBER-REINFORCED RESIN MATERIAL AND MOLDED FIBER-REINFORCED RESIN BODY OBTAINED USING THE SAMEJan 08, 15Nov 10, 16[C08J]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9403720 Porous ceramic and method for producing sameNov 30, 12Aug 02, 16[C04B]
8421351 Hot-melt type member and organic EL display panelApr 12, 07Apr 16, 13[H05B]
6348422 Moisture-permeable waterproof fabric, and moisture permeable resin film backed with release paper to be used for the production of the fabricJun 07, 99Feb 19, 02[B32B]
6326323 Fabric for ink-jet recordingFeb 10, 99Dec 04, 01[B32B]
5753568 Moisture-permeable, waterproof fabric and its production processDec 02, 96May 19, 98[B05D, B32B]
5692936 Moisture-permeable waterproof fabric and process for producing the sameApr 22, 96Dec 02, 97[D06M, B32B]
5626950 Moisture permeable, waterproof fabric and its production processDec 22, 94May 06, 97[B05D, B32B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0299,060 SOIL IMPROVING MATERIAL AND CULTURE SOIL CONTAINING SAMEAbandonedNov 06, 13Oct 22, 15[C05G, C05F]
2014/0020,187 METHOD FOR MANUFACTURING FIBER FABRIC, AND FIBER FABRICAbandonedSep 09, 11Jan 23, 14[D06M]
2013/0330,530 Porous Ceramic Sintered BodyAbandonedSep 14, 11Dec 12, 13[C04B, A01G]
2009/0061,172 Polyurethane Resin Composition for Durable Moisture-Permeable Waterproof Sheet, Moisture-Permeable Waterproof Sheet and Method of Manufacturing the SameAbandonedJan 26, 06Mar 05, 09[B05D, B32B]
2004/0202,850 Luminous sheet and production method thereforAbandonedApr 08, 04Oct 14, 04[B32B]
6794003 Moisture-permeable waterproof fabric and release sheet-attached moisture-permeable resin film used for production of moisture-permeable waterproof fabricExpiredNov 01, 01Sep 21, 04[B32B]
2003/0156,331 Reflective material and method for producing the sameAbandonedOct 15, 02Aug 21, 03[G02B]
2003/0113,498 Moisture-permeable, waterproof and heat insulating fabric and moisture-permeable, waterproof and heat insulating resin film with releasing paperAbandonedJan 31, 02Jun 19, 03[B32B]
2002/0098,761 Moisture-permeable waterproof fabricAbandonedNov 26, 01Jul 25, 02[B32B]
2002/0025,749 Moisture absorptive and dischargeable cloth and production method thereofAbandonedMay 16, 01Feb 28, 02[B32B]
5758520 Fabric treatment apparatusExpiredMar 06, 96Jun 02, 98[D06B]
5134025 Ultraviolet ray-reflecting fabricExpiredMay 08, 89Jul 28, 92[B32B]
4840817 Method for treatment of fibrous materialsExpiredFeb 23, 88Jun 20, 89[B05D]
4489575 Jet dyeing apparatusExpiredJan 26, 84Dec 25, 84[D06B]

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