Inventor · disambiguated record

Yoshihiko Kuwae

Also filed as: KUWAE YOSHIHIKO · UENO RYUZO

2 granted patents·21 citations·filing 1978–1989

59Inventor score

Technology areasC07C

Files withUENO SEIYAKU OYO KENKYUJO KK1 VENO SEIYAKO OYO KENKYUJO KK1

Top patents by PatentIndex Score

2 records

0182US4239913AProcess for preparing 2-hydroxynaphthalenecarboxylic acidsVENO SEIYAKO OYO KENKYUJO KK·Filed 1978·Granted Dec 16, 1980·15 cites·13 claims
0256US4966992AProcess for production of aromatic hydroxycarboxylic acidUENO SEIYAKU OYO KENKYUJO KK·Filed 1989·Granted Oct 30, 1990·6 cites·8 claims

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