Asahi Sunac Corporation

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 559
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 355
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 176

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9498785 Electrostatic spraying deviceOct 03, 12Nov 22, 16[B05B]
9085001 Electrostatic coating system, spray gun for electrostatic coating, and alternating power source unitSep 27, 10Jul 21, 15[B05B, H02H]
7748651 Electrostatic coating spray gunMar 19, 04Jul 06, 10[B05B]
7686022 Nozzle device, and cleaning apparatus equipped with the nozzle deviceMar 07, 07Mar 30, 10[B08B]
6913027 Resist stripping method and apparatusMar 05, 03Jul 05, 05[B08B]
6553792 Resist stripping method and apparatusMay 21, 99Apr 29, 03[B08B]
5518186 Voltage block for electrostatic spraying apparatusMay 08, 95May 21, 96[B05B]
5397063 Rotary atomizer coaterApr 01, 92Mar 14, 95[B05B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0310,253 Multi-component mixing apparatusAbandonedMay 06, 08Dec 18, 08[B01F]
2007/0045,351 Liquid feed pump, filter housing, valve and spray nozzle and spray apparatus incorporating the sameAbandonedJan 10, 06Mar 01, 07[B05C, B67D]
2006/0121,837 Dressing method for polishing padAbandonedAug 03, 05Jun 08, 06[B24B]
6942161 Painting machine for use with powder paintExpiredOct 26, 01Sep 13, 05[A62C]
5803372 Hand held rotary atomizer spray gunExpiredApr 03, 97Sep 08, 98[B05B]
5799875 HVLP spray gun and integrated fluid nozzle thereforExpiredJan 21, 97Sep 01, 98[B05B]

Top Inventors for This Owner

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