CHISSO CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR590
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 3135
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 3113
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 3164
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2123
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2123
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2118
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 297
 
  
 
B62B HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES 127

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2011/0091,703 THERMOSETTING COMPOSITIONSep 16, 10Apr 21, 11[C08L, B32B]
2001/0031,834 Polypropylene compositionMar 01, 01Oct 18, 01[C08L]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8105503 Method of storing thermoresponsive polymer in state of aqueous solutionMay 31, 11Jan 31, 12[C08F]
RE42221 Polymerizable liquid crystal composition and polymer thereofNov 05, 09Mar 15, 11[C09K, C07C]
7658390 Extendable wheel barrow handle adaptersMay 30, 07Feb 09, 10[B62B]
6579577 Substituted benzene derivative, liquid crystal composition, and liquid crystal display elementJul 30, 01Jun 17, 03[C09K, C07C]
6219837 Summary frames in videoOct 23, 97Apr 17, 01[H04N]
5532325 Process for producing high stiffness polypropyleneOct 19, 95Jul 02, 96[C08F]
5451462 Polypropylene conjugate fiberApr 07, 94Sep 19, 95[D02G]
5329018 Optically active 1-5-disubstituted-2,4-o-isopropylidene-2,4-dihydroxypentane and a process for producing the sameJun 04, 93Jul 12, 94[C07D]
5294367 Ferroelectric liquid crystal composition and light switching element comprising the sameMay 12, 92Mar 15, 94[C09K, G02F]
5294552 Strain mass-producing .epsilon.-poly-L-lysineApr 03, 92Mar 15, 94[C12N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0324,280 SODIUM ABSORPTION INHIBITOR, POTASSIUM ABSORPTION INHIBITOR, PHOSPHORUS ABSORPTION INHIBITOR AND PREVENTIVE AGENT, THERAPEUTIC AGENT AND FOOD CONTAINING THE SAMEAbandonedDec 26, 07Dec 23, 10[C07H]
2010/0294,993 Liquid Crystal Composition and Liquid Crystal Display DeviceAbandonedMay 17, 10Nov 25, 10[C09K]
2010/0193,736 POLYMERIZABLE LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL COMPOSITION AND POLYMERAbandonedApr 16, 08Aug 05, 10[C09K, C07C]
7517678 Method for protein productionExpiredMar 02, 06Apr 14, 09[C12P, C12N]
2009/0026,425 COMPOSITION COMPRISING POLYESTER AMIDE ACID AND THE LIKE AND INK-JET INK COMPOSITION USING THE SAMEAbandonedJul 25, 08Jan 29, 09[G02B, C08L]
2008/0255,297 INK-JET INKAbandonedMar 27, 08Oct 16, 08[C08L]
2008/0233,036 PRODUCTION PROCESS FOR HIGH PURITY SILICONAbandonedMar 17, 08Sep 25, 08[C01B]
2008/0220,052 Body weight gain inhibitorAbandonedMay 06, 08Sep 11, 08[A61K]
2008/0170,998 Method and composition for treating or prevending an oral cavityAbandonedFeb 26, 08Jul 17, 08[A61K]
2008/0167,429 Nanoimprinting compositionAbandonedJun 27, 07Jul 10, 08[C08L]
2008/0103,280 Ink-jet ink and cured film obtained from sameAbandonedOct 26, 07May 01, 08[C08G]
2007/0229,956 LIGHT REFLECTIVE SHEETAbandonedMar 28, 07Oct 04, 07[G02B]
2007/0212,568 Organic Electroluminescent DeviceAbandonedMar 15, 05Sep 13, 07[H01L]
2007/0071,694 Composition for oral cavityAbandonedAug 25, 06Mar 29, 07[A61K]
2007/0003,491 Body weight gain inhibitorAbandonedJun 29, 06Jan 04, 07[A61K]
2006/0239,940 Substance containing a polycation and a calcium saltAbandonedApr 25, 06Oct 26, 06[A61K]
2006/0224,013 Catalyst for ester production and process for producing esterAbandonedJun 02, 06Oct 05, 06[C07C]
2006/0204,529 Crosslinked elastin and process for producing the sameAbandonedFeb 17, 06Sep 14, 06[A61K, C09J, C07K]
2006/0194,068 Organosilicon compound and polymer having a cage-type silicon skeletonAbandonedFeb 28, 06Aug 31, 06[C08G, B32B]
7087311 Polymer compound, precursor for the same and thin film-forming method using the same polymer precursorExpiredAug 18, 05Aug 08, 06[B32B]

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