Fujio Masuoka

Patent Owner

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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 6356
 
  
 
G11C STATIC STORES 1150

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7315059 Semiconductor memory device and manufacturing method for the sameMay 25, 04Jan 01, 08[H01L]
7304343 Semiconductor memory device and manufacturing method for the sameMar 16, 05Dec 04, 07[H01L]
7135726 Semiconductor memory and its production processAug 10, 01Nov 14, 06[H01L]
7088617 Nonvolatile semiconductor storage device, and liquid crystal display device including the sameAug 16, 04Aug 08, 06[G11C]
7061038 Semiconductor memory device and its production processDec 04, 03Jun 13, 06[H01L]
6933556 Semiconductor memory with gate at least partially located in recess defined in vertically oriented semiconductor layerJun 20, 02Aug 23, 05[H01L]
6870215 Semiconductor memory and its production processJun 20, 02Mar 22, 05[H10L]
6593231 Process of manufacturing electron microscopic sample and process of analyzing semiconductor deviceMar 11, 02Jul 15, 03[H01L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2005/0051,806 Memory cell unit, nonvolatile semiconductor device, and liquid crystal display device including the nonvolatile semiconductor deviceAbandonedAug 30, 04Mar 10, 05[H01L]
2005/0035,399 Semiconductor deviceAbandonedAug 04, 04Feb 17, 05[H01L]
2005/0037,621 Etching method for semiconductor deviceAbandonedAug 11, 04Feb 17, 05[H01L]
2004/0262,681 Semiconductor deviceAbandonedMay 25, 04Dec 30, 04[H01L]

Top Inventors for This Owner

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