Inventor · disambiguated record
Masaru Ushiroda
Also filed as: USHIRODA MASARU
4 granted patents·28 citations·filing 1999–2007
72Inventor score
Top patents by PatentIndex Score
4 records- 0165US7214989B2Semiconductor device and semiconductor integrated circuit deviceNEC ELECTRONICS CORP·Filed 2004·Granted May 8, 2007·13 cites·19 claims
- 0242US6303422B1Semiconductor memory and manufacturing method thereofNEC CORP·Filed 1999·Granted Oct 16, 2001·12 cites·2 claims
- 0333US7646052B2DRAM and SRAM mixedly mounted semiconductor deviceNEC ELECTRONICS CORP·Filed 2007·Granted Jan 12, 2010·1 cites·16 claims
- 0426US6281065B1Semiconductor device fabrication methodNEC CORP·Filed 1999·Granted Aug 28, 2001·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →