Inventor · disambiguated record

Chikao Kunimasa

Also filed as: KUNIMASA CHIKAO

2 granted patents·41 citations·filing 1991–1993

64Inventor score

Technology areasF02B

Files withTOYOTA MOTOR CO LTD2

Top patents by PatentIndex Score

2 records

0176US5230319AApparatus for detecting malfunction in evaporated fuel purge systemTOYOTA MOTOR CO LTD·Filed 1991·Granted Jul 27, 1993·30 cites·10 claims
0248US5313925AApparatus for detecting malfunction in fuel evaporative prurge systemTOYOTA MOTOR CO LTD·Filed 1993·Granted May 24, 1994·11 cites·5 claims

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