TOTAI CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF376
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 3135
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 2100
 
  
 
B82Y SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; MEASUREMENT OR ANALYSIS OF NANO-STRUCTURES; MANUFACTURE  OR TREATMENT OF NANO-STRUCTURES251
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 177
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 191

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9884955 Hydroxylated-fullerene-containing solution, resin molding and resin composition each using the same, and method for producing each of the resin molding and the resin compositionApr 22, 15Feb 06, 18[C08J, C01B, B05D, C09D, C08K]
9334214 Long-chain alkyl-etherified fullerene derivative, production method for the same, and resin composition using the sameJun 30, 15May 10, 16[C07C, C08K]
8987526 Partially halogenated, hydroxylated fullerene and allergen adsorbent using the sameSep 24, 14Mar 24, 15[C01B, B82Y, C07C, B01J]
8957261 Method for producing partially halogenated, hydroxylated fullereneJan 31, 11Feb 17, 15[C01B, B82Y, C07C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0055,895 FLEXIBLE FILM PACKAGE BAGAbandonedFeb 28, 14Feb 26, 15[B65D]
2012/0195,877 DEGRADABLE COMPOSITE MATERIAL CONTAINING CHITIN OR CHITOSANAbandonedOct 07, 09Aug 02, 12[A61K, C12N, A61P]
2012/0197,295 BIOABSORBABLE SUTUREAbandonedApr 09, 12Aug 02, 12[A61B]
5928553 Sealed bag for microwave heatingExpiredJan 14, 98Jul 27, 99[H05B, B65D]
4373231 Apparatus for cutting connecting portions of a sausage chainExpiredDec 31, 80Feb 15, 83[A22C]

Top Inventors for This Owner

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