KATAOKA, KAZUNORI

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2118
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108
 
  
 
G03F PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR 1103

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7252912 Polymer compositeMar 29, 05Aug 07, 07[G03F]
6090317 Polyoxyethylene having a sugar on one end and a different functional group on the other end and a method of production thereofJul 27, 99Jul 18, 00[B01J]
5973069 Polyethylene oxides having saccharide residue at one end and different functional group at another endDec 18, 97Oct 26, 99[C08G]
5925720 Heterotelechelic block copolymers and process for producing the sameDec 18, 97Jul 20, 99[C08G]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2003/0013,133 Detection of a biological targetAbandonedJul 25, 02Jan 16, 03[G01N]

Top Inventors for This Owner

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