Inventor · disambiguated record
Shuzo Otsuka
Also filed as: OTSUKA SHUZO
6 granted patents·8 citations·filing 2005–2021
72Inventor score
Files withFUJITSU LTD2SANDISK TECHNOLOGIES LLC2FUJITSU MICROELECTRONICS LTD1FUJITSU SEMICONDUCTOR LTD1
Top patents by PatentIndex Score
6 records- 0161US7827463B2Semiconductor memory deviceFUJITSU SEMICONDUCTOR LTD·Filed 2005·Granted Nov 2, 2010·2 cites·10 claims
- 0258US7548468B2Semiconductor memory and operation method for sameFUJITSU MICROELECTRONICS LTD·Filed 2006·Granted Jun 16, 2009·4 cites·26 claims
- 0348US7327627B2Semiconductor memoryFUJITSU LTD·Filed 2006·Granted Feb 5, 2008·2 cites·11 claims
- 0441US12014795B2Double sense amp and fractional bit assignment in non-volatile memory structuresSANDISK TECHNOLOGIES LLC·Filed 2021·Granted Jun 18, 2024·0 cites·17 claims
- 0541US11776640B2Data conversion with data path circuits for use in double sense amp architecture with fractional bit assignment in non-volatile memory structuresSANDISK TECHNOLOGIES LLC·Filed 2021·Granted Oct 3, 2023·0 cites·20 claims
- 0635US7064589B2Semiconductor device using two types of power supplies supplying different potentialsFUJITSU LTD·Filed 2005·Granted Jun 20, 2006·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →