OSAKA GAS CHEMICALS CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 6103
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 3252
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF376
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 194
 
  
 
B01D SEPARATION 1133
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 1101
 
  
 
C09J ADHESIVES; ADHESIVE PROCESSES IN GENERAL 154
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR194
 
  
 
F02M SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF 182
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 1153

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0235,068 CONTROLLED RELEASE PARTICLES, PRODUCTION METHOD THEREOF, MOLDING MATERIAL, AND MOLDED ARTICLEAug 29, 14Aug 18, 16[A01N, B01J]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9802824 Granular activated carbon, and manufacturing method for sameFeb 14, 14Oct 31, 17[C01B, B01J]
9737871 Granular activated carbon having many mesopores, and manufacturing method for sameFeb 14, 14Aug 22, 17[C01B, B01J]
9511030 Controlled release particlesMar 08, 12Dec 06, 16[A61K, A01N]
9138417 Controlled release particles and production method thereofMar 08, 12Sep 22, 15[A61K, A01N]
8808752 Controlled release particles and method for producing the sameSep 09, 10Aug 19, 14[A61K, B01J]
8323450 Method of manufacturing heat storage material, heat storage material, and heat storage adsorbent material and canisterApr 22, 09Dec 04, 12[C09K, C09J, F02M, B01J, B01D, B32B]
7893004 Oxidation reaction catalyst and process for producing a compound using the sameSep 05, 05Feb 22, 11[B01J]
7442470 High power output non-aqueous electrolyte secondary batteryOct 05, 05Oct 28, 08[H01M]
7309676 Remover for heavy metals contained in waterMar 19, 03Dec 18, 07[C01B]
5321071 Short fiber-containing polymer composition and method for controlling electrical resistance of the polymer compositionOct 27, 92Jun 14, 94[C08K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0141,549 ANTIBIOTIC PARTICLES AND PRODUCTION METHOD THEREOFAbandonedJun 27, 13May 21, 15[C09D, C08K]
2015/0010,635 CONTROLLED RELEASE PARTICLES, WOOD TREATMENT AGENT, AND PRODUCING METHOD THEREOFAbandonedDec 27, 12Jan 08, 15[A01N]
8183261 Microorganism control agent and stabilizing methodExpiredNov 13, 07May 22, 12[A01N]
2009/0294,094 HEAT STORAGE MATERIALS AND METHODS OF MANUFACTURING THE HEAT STORAGE MATERIALSAbandonedMay 26, 09Dec 03, 09[F28D, B21D]
2007/0255,030 Molded Article for Clean Room and Method for Producing SameAbandonedAug 29, 05Nov 01, 07[C08L]
6881333 Water purifier filtration portion, water purifier main body, and water purifier including the bothExpiredMar 18, 02Apr 19, 05[B01D]
6787494 Molded product of activated carbon and a method for production thereofExpiredJan 16, 02Sep 07, 04[C01B, C04B]

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