TAKASAGO INDUSTRY CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F27B FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS222
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1100
 
  
 
D01F CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS 134
 
  
 
F22B METHODS OF STEAM GENERATION; STEAM BOILERS 122
 
  
 
F23G CREMATION FURNACES; CONSUMING WASTE BY COMBUSTION111
 
  
 
F28D HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT 144

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8709539 Process and apparatus for producing composite material that includes carbon nanotubesFeb 02, 10Apr 29, 14[C23C]
8529251 Rotary kiln and productJul 23, 10Sep 10, 13[F27B]
8500444 Rotary kiln and battery material manufactured by the rotary kilnJul 23, 10Aug 06, 13[F27B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2003/0205,573 Microwave firing furnace and microwave firing methodAbandonedApr 08, 03Nov 06, 03[H05B]
2003/0071,037 Microwave sintering furnace and microwave sintering methodAbandonedSep 04, 02Apr 17, 03[H05B]
4822541 Method of producing a porous ceramic panelExpiredOct 13, 87Apr 18, 89[B29C]
4756956 Foamed ceramic panel and method of producing the sameExpiredOct 02, 87Jul 12, 88[B32B]

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