Inventor · disambiguated record
Heizaburo Furukawa
Also filed as: FURUKAWA HEIZABURO
7 granted patents·123 citations·filing 1985–1989
87Inventor score
Top patents by PatentIndex Score
7 records- 0173US5000114AContinuous vacuum vapor deposition system having reduced pressure sub-chambers separated by seal devicesMITSUBISHI HEAVY IND LTD·Filed 1989·Granted Mar 19, 1991·34 cites·6 claims
- 0269US4676999AMethod for vacuum deposition plating steel stripMITSUBISHI HEAVY IND LTD·Filed 1985·Granted Jun 30, 1987·11 cites·2 claims
- 0367US4612206AMethod of controlling deposition amount distribution in a vacuum deposition platingNISSHIN STEEL CO LTD·Filed 1985·Granted Sep 16, 1986·26 cites·5 claims
- 0455US4587134AMethod of rapidly changing deposition amount in a continuous vacuum deposition processNISSHIN STEEL CO LTD·Filed 1985·Granted May 6, 1986·16 cites·6 claims
- 0550US4655168AContinuous vacuum deposition apparatus with control panels for regulating width of vapor flowNISSHIN STEEL CO LTD·Filed 1985·Granted Apr 7, 1987·14 cites·6 claims
- 0647US4643131ACombined continuous plating apparatus for hot-dip plating and vacuum deposition platingNISSHIN STEEL CO LTD·Filed 1985·Granted Feb 17, 1987·12 cites·4 claims
- 0746US4674443AMethod and apparatus for vacuum deposition platingNISSHIN STEEL CO LTD·Filed 1986·Granted Jun 23, 1987·10 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →