SHIZUOKA PREFECTURAL GOVERNMENT

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
D06P DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM 217
 
  
 
B05C APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 144
 
  
 
G02C SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES 148
 
  
 
2402 MEDICAL INSTRUMENTS, INSTRUMENTS AND TOOLS FOR LABORATORY USE142

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9534344 Dyeing method and dyeing apparatusMar 23, 09Jan 03, 17[G02B, D06P, G02C]
D623736 Oral cleaning toolNov 25, 09Sep 14, 10[2402]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0311,797 DYEING METHOD AND DYEING APPARATUSAbandonedJun 07, 12Dec 13, 12[B05C, D06P]
7189418 Method for extracting lipid mixture containing phospholipids comprising polyunsaturated fatty acids from viscera of fish, method for preserving viscera prior to extraction, and lipid mixture extracted therebyExpiredFeb 12, 03Mar 13, 07[A61K]
4883196 Heat-insulating packaging boxExpiredSep 12, 88Nov 28, 89[B65D]

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