Inventor · disambiguated record

Hidehiko Takeyama

Also filed as: TAKEYAMA HIDEHIKO

2 granted patents·34 citations·filing 1974–1974

61Inventor score

Technology areasB23B B24B

Files withAGENCY IND SCIENCE TECHN2

Top patents by PatentIndex Score

2 records

0174US3948001ACurved surface grinding machineAGENCY IND SCIENCE TECHN·Filed 1974·Granted Apr 6, 1976·29 cites·7 claims
0228US3942229ACutting tool for controlling chip disposalAGENCY IND SCIENCE TECHN·Filed 1974·Granted Mar 9, 1976·5 cites·2 claims

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