Inventor · disambiguated record

Takehiko Esumi

Also filed as: ESUMI TAKEHIKO

2 granted patents·24 citations·filing 1996–1997

60Inventor score

Technology areasC22C F16C

Files withTOYOTA MOTOR CO LTD2

Top patents by PatentIndex Score

2 records

0154US5679909ASintered material having good machinability and process for producing the sameTOYOTA MOTOR CO LTD·Filed 1996·Granted Oct 21, 1997·14 cites·31 claims
0241US5808214APowder-produced material having wear-resistanceTOYOTA MOTOR CO LTD·Filed 1997·Granted Sep 15, 1998·10 cites·11 claims

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