Inventor · disambiguated record
Masanori Hatakeyama
Also filed as: HATAKEYAMA MASANORI
4 granted patents·3 citations·filing 2009–2017
58Inventor score
Top patents by PatentIndex Score
4 records- 0171US10483207B2Semiconductor deviceTOSHIBA MEMORY CORP·Filed 2017·Granted Nov 19, 2019·2 cites·15 claims
- 0249US8258569B2Non-volatile semiconductor memory deviceHATAKEYAMA MASANORI·Filed 2009·Granted Sep 4, 2012·1 cites·9 claims
- 0334US9318207B2Nonvolatile semiconductor memory device and method of operating the sameTOSHIBA KK·Filed 2014·Granted Apr 19, 2016·0 cites·11 claims
- 0424US8378431B2Semiconductor device and method for producing the semiconductor deviceTOSHIBA KK·Filed 2011·Granted Feb 19, 2013·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →