KONOSHIMA CHEMICAL CO., LTD.

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Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C01F COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS 318
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 365
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 2100
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR293
 
  
 
A23L FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT 163
 
  
 
A23P SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS 117
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1254
 
  
 
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
 
  
 
C01D COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM 114
 
  
 
C01G COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F 138

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9834659 Magnesium oxide particles, resin composition, rubber composition, and shaped bodyAug 12, 13Dec 05, 17[C09C, C01F, C08K]
7816440 Flame retardant, flame-retardant resin composition and molded bodyOct 24, 06Oct 19, 10[C08G, C08F, C01G, C01F, C08K, C01D]
7597866 Translucent lutetium oxide sinter, and method for manufacturing sameSep 28, 04Oct 06, 09[C04B]
7496125 Composite laser rod, fabricating method thereof, and laser device therewithNov 17, 06Feb 24, 09[H01S]
7253129 Rare earth garmet sintered compactJan 27, 03Aug 07, 07[C04B]
7226543 Rare earth metal oxysulfide regenerative material and regeneratorJun 13, 02Jun 05, 07[C09K]
6825144 Translucent rare earth oxide sintered article and method for production thereofFeb 28, 03Nov 30, 04[C04B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7158546 Composite laser rod, fabricating method thereof, and laser device therewithExpiredFeb 26, 03Jan 02, 07[H01S]
6200918 Corrosion resistant ceramic and a production method thereofExpiredDec 15, 98Mar 13, 01[H01J, C04B]
5158915 Magnesia-based sintered body and process for preparing sameExpiredJan 17, 91Oct 27, 92[C04B]
4997024 Method of making a pistonExpiredJul 06, 89Mar 05, 91[B22D]
4789510 Process for producing a shaped, sintered magnesia article having an enhanced resistance to hydration and an improved mechanical strengthExpiredMay 28, 87Dec 06, 88[C04B]

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