Fuji Electric Co., Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 2360
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 1137
 
  
 
1303 EQUIPMENT FOR DISTRIBUTION OR CONTROL OF ELECTRIC POWER170

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D710317 Semiconductor deviceJul 16, 13Aug 05, 14[1303]
6999259 Master disc and method of manufacturing the sameSep 09, 03Feb 14, 06[G11B]
5865904 Flexible photoelectric conversion module and method for its manufactureAug 20, 96Feb 02, 99[H01L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7012770 Magnetic transfer apparatus and method for magnetic recording mediumExpiredSep 09, 03Mar 14, 06[G11B]
7005352 Trench-type MOSFET having a reduced device pitch and on-resistanceExpiredJul 21, 04Feb 28, 06[H01L]
5970191 Optical signal distributorsExpiredMar 27, 97Oct 19, 99[G02B]
5205147 Pre-loaded actuator using piezoelectric elementExpiredJul 30, 91Apr 27, 93[B21J]
4778335 Total flow turbine stageExpiredApr 29, 87Oct 18, 88[F01D]
4556985 Pattern recognition apparatusExpiredJun 14, 83Dec 03, 85[G06K]
4369077 Method of manufacturing an electromagnetic coreExpiredOct 24, 80Jan 18, 83[H01F]

Top Inventors for This Owner

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