Inventor · disambiguated record

Atsuyoshi Shibuya

Also filed as: SHIBUYA ATSUYOSHI

5 granted patents·90 citations·filing 1980–1989

82Inventor score

Technology areasC25D

Files withSUMITOMO METAL IND5

Top patents by PatentIndex Score

5 records

0179US4895633AMethod and apparatus for molten salt electroplating of steelSUMITOMO METAL IND·Filed 1988·Granted Jan 23, 1990·31 cites·10 claims
0279US4601794AMethod and apparatus for continuous electroplating of alloysSUMITOMO METAL IND·Filed 1984·Granted Jul 22, 1986·21 cites·20 claims
0379US4313802AMethod of plating steel strip with nickel-zinc alloySUMITOMO METAL IND·Filed 1980·Granted Feb 2, 1982·21 cites·17 claims
0460US4966659AMethod for molten salt electroplating of steelSUMITOMO METAL IND·Filed 1989·Granted Oct 30, 1990·13 cites·29 claims
0538US4490438ASteel sheet with multilayer electroplating and method of producing sameSUMITOMO METAL IND·Filed 1983·Granted Dec 25, 1984·4 cites·14 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →