MITANI VALVE CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
0907 CLOSING MEANS AND ATTACHMENTS621
 
  
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 361
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 296
 
  
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 240

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D777033 Spray head for a containerDec 05, 14Jan 24, 17[0907]
D721961 Spray head for a containerApr 08, 13Feb 03, 15[0907]
8893933 Actuator-inverted constant-volume ejection mechanism and aerosol-type product provided with the actuator-inverted constant-volume ejection mechanismSep 09, 10Nov 25, 14[B05B, B65D]
D710200 Spray head for a containerFeb 13, 13Aug 05, 14[0907]
8245887 Content discharge mechanism for pump-type container and pump-type product with content discharge mechanismJul 13, 06Aug 21, 12[B67D]
8201757 Flow rate regulator unit and aerosol type product with flow rate regulator unitSep 26, 05Jun 19, 12[B05B]
D661580 Spray head for a containerNov 18, 10Jun 12, 12[0907]
7886995 Content discharge mechanism and aerosol type product and pump type product equipped with the mechanismJan 04, 08Feb 15, 11[B05B]
D573463 Pump head for containerNov 09, 07Jul 22, 08[0907]
D573021 Spray/pump head for containerSep 07, 07Jul 15, 08[0907]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0272,765 Tip-stop mechanism, pump-type product with tip-stop mechanism, and aerosol-type product with tip-stop mechanismAbandonedJun 08, 06Nov 05, 09[B65D, B67D]
2008/0017,672 Flow Rate Regulator Unit For Aerosol Container, Flow Rate Regulator Mechanism For Aerosol Container And Aerosol Type ProductAbandonedOct 04, 05Jan 24, 08[B65D]
2005/0155,986 Reciprocating pump type spout unitAbandonedDec 03, 04Jul 21, 05[B67D]
6189719 Plastic cover for a containerExpiredJan 22, 99Feb 20, 01[B65D]
D352344 Spray nozzle for attachment to a pressurized spray canExpiredNov 24, 92Nov 08, 94[]
4262823 Atomizing pumpExpiredMay 26, 78Apr 21, 81[B05B]

Top Inventors for This Owner

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