Inventor · disambiguated record
Toshiharu Fukuizumi
Also filed as: FUKUIZUMI TOSHIHARU
7 granted patents·53 citations·filing 1985–1987
83Inventor score
Files withTOYOTA MOTOR CO LTD7
Top patents by PatentIndex Score
7 records- 0159US4661676AProcess for producing camshaft with cams subjected to remelting chilling treatmentTOYOTA MOTOR CO LTD·Filed 1986·Granted Apr 28, 1987·9 cites·7 claims
- 0258US4720312AProcess for producing surface remelted chilled layer camshaftTOYOTA MOTOR CO LTD·Filed 1986·Granted Jan 19, 1988·20 cites·5 claims
- 0350US4658111AMethod for hardening a surface of a cam provided on a camshaftTOYOTA MOTOR CO LTD·Filed 1985·Granted Apr 14, 1987·7 cites·10 claims
- 0444US4652724AMethod of producing a camshaftTOYOTA MOTOR CO LTD·Filed 1985·Granted Mar 24, 1987·9 cites·4 claims
- 0539US4787944AProcess for producing surface remelted chilled layer camshaftTOYOTA MOTOR CO LTD·Filed 1987·Granted Nov 29, 1988·4 cites·7 claims
- 0632US4681642ACast iron making by cerium additionTOYOTA MOTOR CO LTD·Filed 1985·Granted Jul 21, 1987·3 cites·2 claims
- 0729US4718952AProcess for producing a remelted and chilled camshaftTOYOTA MOTOR CO LTD·Filed 1986·Granted Jan 12, 1988·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →