Inventor · disambiguated record
Nobuyuki Koguchi
Also filed as: KOGUCHI NOBUYUKI
8 granted patents·68 citations·filing 1975–2000
85Inventor score
Top patents by PatentIndex Score
8 records- 0186US3986194AMagnetic semiconductor deviceNAT RES INST METALS·Filed 1975·Granted Oct 12, 1976·31 cites·11 claims
- 0257US6383286B1Method of making semiconductor super-atom and aggregate thereofJP NAT RES INST FOR METALS·Filed 2000·Granted May 7, 2002·6 cites·8 claims
- 0345US5748360ADecelerating and focusing ion beam deviceNAT RES INST METALS·Filed 1996·Granted May 5, 1998·8 cites·5 claims
- 0440US5134091AQuantum effective device and process for its productionNAT RES INST METALS·Filed 1991·Granted Jul 28, 1992·14 cites·5 claims
- 0530US6074485ACrystal growth observing apparatus using a scanning tunneling microscopeNAT RES INST METALS·Filed 1998·Granted Jun 13, 2000·2 cites·3 claims
- 0628US5132247AQuantum effective device and process for its productionNAT RES INST METALS·Filed 1990·Granted Jul 21, 1992·5 cites·9 claims
- 0728US4176370APhotovoltaic converterNAT RES INST METALS·Filed 1978·Granted Nov 27, 1979·0 cites·3 claims
- 0823US5951754AMethod of fabricating semiconductor quantum boxNAT RES INST METALS·Filed 1997·Granted Sep 14, 1999·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →