Inventor · disambiguated record
Takayuki Hiraoka
Also filed as: HIRAOKA TAKAYUKI
15 granted patents·10 pending applications·156 citations·filing 1979–2023
92Inventor score
Files withTOSHIBA KK18HIRAOKA TAKAYUKI3MITSUI PETROCHEMICAL IND2KABSUHIKI KAISHA TOSHIBA1KYUSHU TAIYOUKASIE LTD1
Top patents by PatentIndex Score
25 records- 0195US6617226B1Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2000·Granted Sep 9, 2003·75 cites·4 claims
- 0285US6956747B1Semiconductor deviceTOSHIBA KK·Filed 2005·Granted Oct 18, 2005·14 cites·11 claims
- 0375US10367482B2Schmitt trigger circuitTOSHIBA KK·Filed 2018·Granted Jul 30, 2019·2 cites·8 claims
- 0472US12483026B2Electrostatic protection circuitTOSHIBA KK·Filed 2023·Granted Nov 25, 2025·0 cites·18 claims
- 0572US8030713B2Semiconductor deviceTOSHIBA KK·Filed 2009·Granted Oct 4, 2011·4 cites·13 claims
- 0672US7205611B2Semiconductor device including a protection circuitTOSHIBA KK·Filed 2004·Granted Apr 17, 2007·19 cites·18 claims
- 0769US7394631B2Electrostatic protection circuitTOSHIBA KK·Filed 2006·Granted Jul 1, 2008·4 cites·20 claims
- 0867US6989316B2Semiconductor device and method for manufacturingTOSHIBA KK·Filed 2003·Granted Jan 24, 2006·9 cites·1 claims
- 0963US7994584B2Semiconductor device having non-silicide region in which no silicide is formed on diffusion layerKABSUHIKI KAISHA TOSHIBA·Filed 2008·Granted Aug 9, 2011·2 cites·16 claims
- 1056US4279957ALaminated film or sheet structure and process for production thereofMITSUI PETROCHEMICAL IND·Filed 1979·Granted Jul 21, 1981·13 cites·6 claims
- 1155US10622976B2Schmitt trigger circuitTOSHIBA KK·Filed 2019·Granted Apr 14, 2020·0 cites·9 claims
- 1255US2024321867A1Protection circuit and semiconductor deviceTOSHIBA KK·Filed 2023·Application pending·0 cites
- 1353US7772671B2Semiconductor device having an element isolating insulating filmTOSHIBA KK·Filed 2008·Granted Aug 10, 2010·0 cites·4 claims
- 1451US4474634AProcess for producing a laminated film or sheet structureMITSUI PETROCHEMICAL IND·Filed 1982·Granted Oct 2, 1984·10 cites·6 claims
- 1549US2009026493A1Electrostatic Protection CircuitTOSHIBA KK·Filed 2008·Application pending·0 cites
- 1647US11177808B2Semiconductor deviceTOSHIBA KK·Filed 2020·Granted Nov 16, 2021·0 cites·11 claims
- 1745US2011254096A1Semiconductor device having non-silicide region in which no silicide is formed on diffusion layerTOSHIBA KK·Filed 2011·Application pending·0 cites
- 1844US2011312142A1Semiconductor device and semiconductor device manufacturing methodHIRAOKA TAKAYUKI·Filed 2011·Application pending·0 cites
- 1944US2008137245A1Semiconductor deviceTOSHIBA KK·Filed 2007·Application pending·0 cites
- 2043US2006091464A1Electrostatic protection circuitHIRAOKA TAKAYUKI·Filed 2005·Application pending·0 cites
- 2140US2004070045A1Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2003·Application pending·0 cites
- 2240US2013335870A1Electrostatic protection circuit and semiconductor deviceTOSHIBA KK·Filed 2013·Application pending·0 cites
- 2338US2012236448A1Semiconductor integrated circuitHIRAOKA TAKAYUKI·Filed 2011·Application pending·0 cites
- 2436US2011051299A1Semiconductor integrated circuitTOSHIBA KK·Filed 2010·Application pending·0 cites
- 2521US6161960AContainerKYUSHU TAIYOUKASIE LTD·Filed 1998·Granted Dec 19, 2000·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →