Inventor · disambiguated record
Hiroshi Yutani
Also filed as: YUTANI HIROSHI
9 granted patents·112 citations·filing 1990–2009
89Inventor score
Top patents by PatentIndex Score
9 records- 0179US6514437B1Stamper protecting layer for optical disk molding apparatus, optical disk molding apparatus and optical disk molding method using the stamper protecting layerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 4, 2003·13 cites·3 claims
- 0265US6716374B2Clamp pressure control method for injection molding processMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 6, 2004·7 cites·3 claims
- 0357US5868978AInjection molding method for thin componentsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Feb 9, 1999·22 cites·8 claims
- 0455US6875378B1Optical disk molding apparatus and methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 5, 2005·2 cites·17 claims
- 0553US8573690B2Shock absorbing apparatus for aircraft seatSHOJI HIROKAZU·Filed 2009·Granted Nov 5, 2013·7 cites·6 claims
- 0653US6099287AStamper protecting layer for optical disk molding apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Aug 8, 2000·16 cites·11 claims
- 0752US5094840AFoamable dentifrice compositionLION CORP·Filed 1990·Granted Mar 10, 1992·18 cites·10 claims
- 0850US5961898AMolding apparatus and molding method for light-permeable articlesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Oct 5, 1999·16 cites·20 claims
- 0944US6461142B1Injection deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Oct 8, 2002·11 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →