Inventor · disambiguated record
Yoshinari Kashiwagi
Also filed as: KASHIWAGI YOSHINARI
8 granted patents·184 citations·filing 1993–1997
89Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD8
Top patents by PatentIndex Score
8 records- 0175US5405652AMethod of manufacturing a die for use in molding glass optical elements having a fine pattern of concavities and convexitiesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Apr 11, 1995·40 cites·1 claims
- 0273US6009728ADie for press-molding optical elementsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jan 4, 2000·37 cites·4 claims
- 0373US5425118AOptical component mounting substrate and method of producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Jun 13, 1995·29 cites·8 claims
- 0472US5700307ADie for press-molding optical elementsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Dec 23, 1997·28 cites·6 claims
- 0568US6003336AMethod of manufacturing a die for press-molding optical elementsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Dec 21, 1999·17 cites·10 claims
- 0659US5538528AGlass optical element press-molding die having a tantalum containing alloy surface layerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jul 23, 1996·14 cites·12 claims
- 0754US5759221AMethod of press molding glass optical elementsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jun 2, 1998·15 cites·6 claims
- 0839US5904747AMethod of molding optical articlesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted May 18, 1999·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →