KYUSHU ELECTRIC POWER CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B01D SEPARATION 1133
 
 
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 1104
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6770119 Mercury removal method and systemSep 04, 02Aug 03, 04[B01D]
6331887 Outdoor range finderSep 23, 99Dec 18, 01[H04N, G01C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0196,749 CELL CONTAINER AND BATTERYAbandonedFeb 20, 09Aug 05, 10[H01M]
2010/0072,191 COOLING DEVICE FOR ELECTROMAGNETIC INDUCTION TYPE COOKIN HEATERAbandonedDec 05, 06Mar 25, 10[H05B, F25B]
6325749 Robot vehicle for hot-line jobExpiredMay 17, 99Dec 04, 01[B23Q, B66F, B25J, B66C]
4904416 Cement solidification treatment of spent ion exchange resinsExpiredJul 26, 88Feb 27, 90[G21F]

Top Inventors for This Owner

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