Inventor · disambiguated record
Toshiji Yoshida
Also filed as: YOSHIDA TOSHIJI
4 granted patents·54 citations·filing 1986–1997
75Inventor score
Technology areasB29C
Top patents by PatentIndex Score
4 records- 0170US4717326AExtrusion molding equipment for multi-layer parisonMAZDA MOTOR·Filed 1986·Granted Jan 5, 1988·37 cites·14 claims
- 0240US5297946AMultilayer parison extruderJAPAN STEEL WORKS LTD·Filed 1992·Granted Mar 29, 1994·10 cites·4 claims
- 0330US5855926AMethod for extrusion-molding laminated parison and apparatus for the sameJAPAN STEEL WORKS LTD·Filed 1997·Granted Jan 5, 1999·4 cites·5 claims
- 0430US5702664AMethod of and apparatus for extrusion-molding a laminated parison, and a vessel produced from the laminated parisonJAPAN STEEL WORKS LTD·Filed 1995·Granted Dec 30, 1997·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →