Inventor · disambiguated record

Hisayuki Takei

Also filed as: TAKEI HISAYUKI

2 granted patents·26 citations·filing 1990–1990

61Inventor score

Technology areasB23H B24B

Files withOLYMPUS OPTICAL CO2

Top patents by PatentIndex Score

2 records

0154US5119595ALens grinding apparatusOLYMPUS OPTICAL CO·Filed 1990·Granted Jun 9, 1992·14 cites·7 claims
0243US5091067AMethod and an apparatus for machining optical componentsOLYMPUS OPTICAL CO·Filed 1990·Granted Feb 25, 1992·12 cites·16 claims

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