Inventor · disambiguated record
Masayoshi Nishikawa
Also filed as: KANEKO HIDEAKI · NISHIKAWA MASAYOSHI
6 granted patents·206 citations·filing 1982–2018
85Inventor score
Top patents by PatentIndex Score
6 records- 0197US6707185B2Electric power steering apparatusMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Mar 16, 2004·112 cites·17 claims
- 0285US4830101AAluminum heat exchanger and method for producing aluminum heat exchangerNIPPON DENSO CO·Filed 1986·Granted May 16, 1989·46 cites·18 claims
- 0361US4477892ASurface acoustic wave device having a pyramid shaped tip for recording video information on a substrateRCA CORP·Filed 1982·Granted Oct 16, 1984·12 cites·10 claims
- 0460US5201119AMethod of manufacturing an aluminum heat exchangerNIPPON DENSO CO·Filed 1991·Granted Apr 13, 1993·21 cites·4 claims
- 0556US11254579B2Core wire for use in silicon deposition, method for producing said core wire, and method for producing polycrystalline siliconTOKUYAMA CORP·Filed 2018·Granted Feb 22, 2022·0 cites·4 claims
- 0643US5070938AAluminum heat exchanger and method of manufacturing sameNIPPON DENSO CO·Filed 1990·Granted Dec 10, 1991·15 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →