Inventor · disambiguated record
Kaoru Hama
Also filed as: HAMA KAORU
8 granted patents·2 pending applications·199 citations·filing 1991–2020
87Inventor score
Top patents by PatentIndex Score
10 records- 0183US5550400ASemiconductor device equipped with antifuse elements and a method for manufacturing an FPGATOSHIBA KK·Filed 1994·Granted Aug 27, 1996·68 cites·2 claims
- 0280US5301146AMemory cell of SRAM used in environmental conditions of high-energy particle irradiationTOSHIBA KK·Filed 1991·Granted Apr 5, 1994·53 cites·16 claims
- 0375US5866938ASemiconductor device equipped with antifuse elements and a method for manufacturing an FPGATOSHIBA KK·Filed 1996·Granted Feb 2, 1999·45 cites·5 claims
- 0455US5543334AMethod of screening semiconductor deviceTOSHIBA KK·Filed 1994·Granted Aug 6, 1996·27 cites·15 claims
- 0551US8570822B2Semiconductor memory and semiconductor memory test methodHAMA KAORU·Filed 2010·Granted Oct 29, 2013·2 cites·7 claims
- 0645US2021082533A1Semiconductor memory device and method of manufacturing semiconductor memory deviceTOSHIBA KK·Filed 2020·Application pending·0 cites
- 0741US7867671B2Photo-mask having phase and non-phase shifter parts for patterning an insulated gate transistorTOSHIBA KK·Filed 2007·Granted Jan 11, 2011·0 cites·4 claims
- 0835US10325660B2Semiconductor memory deviceTOSHIBA KK·Filed 2018·Granted Jun 18, 2019·0 cites·8 claims
- 0933US5284793AMethod of manufacturing radiation resistant semiconductor deviceTOSHIBA KK·Filed 1992·Granted Feb 8, 1994·4 cites·6 claims
- 1026US2012230117A1Nonvolatile semicondcutor memory deviceHAMA KAORU·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →