Inventor · disambiguated record
Masafumi Hamaguchi
Also filed as: HAMAGUCHI MASAFUMI
8 granted patents·7 pending applications·26 citations·filing 1994–2019
82Inventor score
Top patents by PatentIndex Score
15 records- 0187US8598006B2Strain preserving ion implantation methodsDE SOUZA JOEL P·Filed 2010·Granted Dec 3, 2013·9 cites·16 claims
- 0273US7514763B2Semiconductor device and manufacturing method for the sameTOSHIBA KK·Filed 2007·Granted Apr 7, 2009·3 cites·11 claims
- 0363US7605043B2Semiconductor device and manufacturing method for the sameTOSHIBA KK·Filed 2007·Granted Oct 20, 2009·1 cites·20 claims
- 0461US8193616B2Semiconductor device on direct silicon bonded substrate with different layer thicknessHAMAGUCHI MASAFUMI·Filed 2009·Granted Jun 5, 2012·3 cites·3 claims
- 0560US9064843B2Semiconductor device and manufacturing method thereofTOSHIBA KK·Filed 2013·Granted Jun 23, 2015·1 cites·12 claims
- 0655US2009159939A1Semiconductor device and manufacturing method for the sameTOSHIBA KK·Filed 2009·Application pending·0 cites
- 0751US2020027962A1Semiconductor device and method for manufacturing semiconductor deviceTOSHIBA KK·Filed 2019·Application pending·0 cites
- 0848US7271443B2Semiconductor device and manufacturing method for the sameTOSHIBA KK·Filed 2005·Granted Sep 18, 2007·0 cites·7 claims
- 0944US2009173967A1Strained-channel fet comprising twist-bonded semiconductor layerIBM·Filed 2008·Application pending·0 cites
- 1044US2015255552A1Semiconductor device and manufacturing method thereofTOSHIBA KK·Filed 2015·Application pending·0 cites
- 1144US2017256555A1Semiconductor device and method for manufacturing semiconductor deviceTOSHIBA KK·Filed 2016·Application pending·0 cites
- 1240US5502954AFlap folding device of wrapping machineTOKYO AUTOMATIC MACH WORKS·Filed 1994·Granted Apr 2, 1996·9 cites·15 claims
- 1336US2006131657A1Semiconductor integrated circuit device and method for the sameTOSHIBA KK·Filed 2005·Application pending·0 cites
- 1435US10366913B2Method for manufacturing semiconductor element and method for forming mask pattern of the sameTOSHIBA KK·Filed 2016·Granted Jul 30, 2019·0 cites·4 claims
- 1528US2012080777A1Triple oxidation on dsb substrateHAMAGUCHI MASAFUMI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →