Gunma Koike Co., Ltd.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 4150
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING271
 
  
 
B67C FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS112
 
  
 
F17D PIPE-LINE SYSTEMS; PIPE-LINES 113

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8695588 NebulizerMar 12, 09Apr 15, 14[A62B, A61M]
D527401 Electrode for a plasma torchSep 29, 04Aug 29, 06[]
6808515 Multiple continuous type liquid waste disposal apparatusJun 18, 01Oct 26, 04[F17D, B67C, A61M]
6783518 Float for liquid waste disposal apparatusJun 27, 01Aug 31, 04[F16K, A61M]
6615862 Float for liquid waste disposal apparatusJun 27, 01Sep 09, 03[F16K, A61M]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6347630 Respiration-synchronized oxygen supplying apparatusExpiredApr 20, 99Feb 19, 02[A61M]
6024088 Breath synchronization control unit for gas feederExpiredJun 12, 97Feb 15, 00[A61M]

Top Inventors for This Owner

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