Nagano Fujitsu Component Limited

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 1151
 
 
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 190
 
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 1153

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7071925 Touch panel and an input device equipped therewithMay 31, 02Jul 04, 06[G09G]
6618239 Key switch and keyboardFeb 08, 02Sep 09, 03[H01H, H05K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7352862 Encryption method, communication system, transmission device, and data input deviceExpiredJun 20, 02Apr 01, 08[H04L]
6832537 Roll paper cutterExpiredNov 21, 01Dec 21, 04[B26D]
6826844 Downsized sensor unit with increased accuracyExpiredMar 21, 02Dec 07, 04[G01C]
6814515 Printing apparatus and terminal apparatusExpiredJul 02, 02Nov 09, 04[B41J]
6789425 Acceleration-sensing systemExpiredJul 12, 02Sep 14, 04[G01P]
6665932 SMT connector and method of production of sameExpiredDec 13, 01Dec 23, 03[H01R]
2003/0046,424 Computer switcher allowing data exchange among multiple computers, data exchange system using the computer switcher, and data exchange programABANMay 17, 02Mar 06, 03[G06F]

Top Inventors for This Owner

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