Inventor · disambiguated record
Shigemitsu Kawagishi
Also filed as: KAWAGISHI SHIGEMITSU
6 granted patents·157 citations·filing 1977–1993
85Inventor score
Top patents by PatentIndex Score
6 records- 0191US4111767AElectrolytic stripping bath for removing metal coatings from stainless steel base materialsOKUNO CHEM IND CO·Filed 1977·Granted Sep 5, 1978·53 cites·4 claims
- 0273US4940608ALocal electroless plating process for plasticsOKUNO CHEM IND CO·Filed 1988·Granted Jul 10, 1990·31 cites·18 claims
- 0371US5292361AElectroless palladium plating compositionOKUNO CHEM IND CO·Filed 1992·Granted Mar 8, 1994·34 cites·5 claims
- 0458US4770751AMethod for forming on a nonconductor a shielding layer against electromagnetic radiationOKUNO CHEM IND CO·Filed 1986·Granted Sep 13, 1988·18 cites·5 claims
- 0550US5380562AProcess for electroless gold platingOKUNO CHEM IND CO·Filed 1993·Granted Jan 10, 1995·17 cites·10 claims
- 0639US4179341AMethod for preparation of a plated productSUMITOMO NAUGATUCK·Filed 1978·Granted Dec 18, 1979·4 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →