Inventor · disambiguated record
Nobuyuki Isawa
Also filed as: ISAWA NOBUYUKI
5 granted patents·59 citations·filing 1975–1989
81Inventor score
Files withSONY CORP5
Top patents by PatentIndex Score
5 records- 0166US4619730AProcess for solidification in a magnetic field with a D.C. heaterSONY CORP·Filed 1982·Granted Oct 28, 1986·12 cites·7 claims
- 0264US4951104ASolid-state image pick-up device with uniform distribution of dopant therein and production method thereforSONY CORP·Filed 1989·Granted Aug 21, 1990·26 cites·7 claims
- 0361US4622211AApparatus for solidification with resistance heater and magnetsSONY CORP·Filed 1983·Granted Nov 11, 1986·10 cites·5 claims
- 0441US3996891ALiquid phase epitaxial growth apparatus wherein contacted wafer floatsSONY CORP·Filed 1975·Granted Dec 14, 1976·9 cites·6 claims
- 0528US4836788AProduction of solid-state image pick-up device with uniform distribution of dopantsSONY CORP·Filed 1986·Granted Jun 6, 1989·2 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →