Inventor · disambiguated record
Hitoshi Katoh
Also filed as: KATOH HITOSHI
5 granted patents·3 pending applications·57 citations·filing 1984–2013
77Inventor score
Top patents by PatentIndex Score
8 records- 0177US4623751APhotovoltaic device and its manufacturing methodSANYO ELECTRIC CO·Filed 1984·Granted Nov 18, 1986·41 cites·4 claims
- 0264US7125812B2CVD method and device for forming silicon-containing insulation filmTOKYO ELECTRON LTD·Filed 2003·Granted Oct 24, 2006·8 cites·10 claims
- 0362US9159548B2Semiconductor processing system including vaporizer and method for using sameTOKYO ELECTRON LTD·Filed 2013·Granted Oct 13, 2015·1 cites·9 claims
- 0457US8298341B2Removal of metal contaminant deposited on quartz member of vertical heat processing apparatusKATOH HITOSHI·Filed 2009·Granted Oct 30, 2012·2 cites·20 claims
- 0551US2002073144A1Method and system for providing information recording service, and recording medium and computer program product thereforIBM·Filed 2001·Application pending·0 cites
- 0651US2009186479A1Semiconductor processing system including vaporizer and method for using sameTOKYO ELECTRON LTD·Filed 2009·Application pending·0 cites
- 0741US2013192549A1Control system for variable valve timing apparatusDENSO CORP·Filed 2013·Application pending·0 cites
- 0831US5305313AElectronic switching system for use in connection to an ISDN and method of setting communication disconnection reasonsTOSHIBA KK·Filed 1992·Granted Apr 19, 1994·5 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →