FUJITSU TAKAMISAWA COMPONENT LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 1678
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 12121
 
  
 
B41J TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 894
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 4147
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 3153
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
B26D CUTTING; DETAILS COMMON TO MACHINES FOR SEVERING, e.g. BY CUTTING, PERFORATING, PUNCHING, STAMPING-OUT 136
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 159
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1197

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7142193 Coordinate input device having rotating bodies capable of rotating in a direction normal to the rotation of a wheelJan 07, 00Nov 28, 06[G09G]
6853275 Electromagnetic relaySep 24, 02Feb 08, 05[H01H]
6831533 Electromagnetic relaySep 24, 02Dec 14, 04[H01H]
6756868 Electromagnetic relaySep 24, 02Jun 29, 04[H01H]
6682239 Thermal printer unit and thermal printerJun 18, 01Jan 27, 04[B41J]
6590567 Coordinate input deviceJun 01, 00Jul 08, 03[G06K]
6501038 Key switch and keyboardDec 06, 00Dec 31, 02[H01H]
6489868 Electromagnetic relayFeb 28, 00Dec 03, 02[H01H]
6482028 Cable connector having good signal transmission characteristicJul 27, 01Nov 19, 02[H01R]
6480390 Card-type peripheral deviceJan 30, 01Nov 12, 02[H01R, H05K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7499020 Input system and input deviceExpiredApr 20, 01Mar 03, 09[G09G]
7464261 Switching device, switching method and computer system capable of preventing error in data transmission, which is easy to useExpiredJun 12, 01Dec 09, 08[H04L]
2008/0291,166 Input system and input deviceAbandonedJul 30, 08Nov 27, 08[G06F]
7324667 Data converterExpiredJan 30, 01Jan 29, 08[G06K]
7307622 Coordinate detection device with improved operability and method of detecting coordinatesExpiredDec 27, 00Dec 11, 07[G09G]
7151526 Coordinates input apparatusExpiredApr 02, 04Dec 19, 06[G09G]
7003612 PC switching device selectively switching between an input device and a plurality of computers having different electric power control mechanismsExpiredAug 04, 00Feb 21, 06[G06F]
6934792 Computer switch able to switch connections between an input device and a plurality of computers connected thereto either from the input device or from the computerExpiredNov 20, 00Aug 23, 05[G06F]
6909425 Touch panelExpiredAug 31, 01Jun 21, 05[G09G]
6836267 Coordinate input device and a processor readable mediumExpiredDec 06, 99Dec 28, 04[G09G]
6801967 Wireless mouse unit, wireless mouse and receiverExpiredMay 30, 01Oct 05, 04[G06F]
6791830 Input deviceExpiredMay 24, 01Sep 14, 04[H05K]
6777631 Panel-type peripheral device and method of producing the sameExpiredJul 27, 01Aug 17, 04[H01H]
6738043 Coordinates input apparatusExpiredMay 29, 01May 18, 04[G09G]
6714143 Auxiliary keyboard and keyboard improved in operability for key input, and control method thereforExpiredFeb 08, 01Mar 30, 04[H03K, H03M]
6675649 Acceleration detection device, method of detecting acceleration, input device, and recording mediumExpiredApr 02, 01Jan 13, 04[G01P]
6677840 Electromagnetic relayExpiredJul 13, 01Jan 13, 04[H01H]
6677930 MouseExpiredMar 22, 99Jan 13, 04[G09G]
6669095 Card-type peripheral deviceExpiredApr 13, 00Dec 30, 03[G06K]
6670946 Coordinates input apparatusExpiredApr 10, 01Dec 30, 03[G09G]

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