Inventor · disambiguated record
Takahito Nagamatsu
Also filed as: NAGAMATSU TAKAHITO
5 granted patents·2 pending applications·445 citations·filing 1993–2013
80Inventor score
Top patents by PatentIndex Score
7 records- 0196US5429995AMethod of manufacturing silicon oxide film containing fluorineTOSHIBA KK·Filed 1993·Granted Jul 4, 1995·421 cites·10 claims
- 0267US8232197B2Method of manufacturing a semiconductor device from which damage layers and native oxide films in connection holes have been removedHONDA MAKOTO·Filed 2009·Granted Jul 31, 2012·2 cites·10 claims
- 0367US7605076B2Method of manufacturing a semiconductor device from which damage layers and native oxide films in connection holes have been removedTOSHIBA KK·Filed 2006·Granted Oct 20, 2009·2 cites·10 claims
- 0458US5641581ASemiconductor deviceTOSHIBA KK·Filed 1995·Granted Jun 24, 1997·20 cites·4 claims
- 0540US9269540B2Ion implantation apparatus and method of determining state of ion implantation apparatusTOSHIBA KK·Filed 2013·Granted Feb 23, 2016·0 cites·10 claims
- 0637US2005145500A1Plating apparatus, plating method, and manufacturing method of semiconductor deviceFiled 2004·Application pending·0 cites
- 0736US2005023691A1Semiconductor device and manufacturing method thereofFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →