Inventor · disambiguated record
Yasuhiko Horio
Also filed as: HORIO YASUHIKO
11 granted patents·1 pending application·885 citations·filing 1986–2003
93Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD12
Top patents by PatentIndex Score
12 records- 0198US5346750APorous substrate and conductive ink filled vias for printed circuitsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Sep 13, 1994·235 cites·10 claims
- 0295US5481795AMethod of manufacturing organic substrate used for printed circuitsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jan 9, 1996·175 cites·10 claims
- 0395US5090119AMethod of forming an electrical contact bumpMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Feb 25, 1992·178 cites·6 claims
- 0495US5014111AElectrical contact bump and a package provided with the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted May 7, 1991·138 cites·24 claims
- 0592US5440075ATwo-sided printed circuit board a multi-layered printed circuit boardMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Aug 8, 1995·115 cites·16 claims
- 0669US6850751B1Non-reciprocal circuit device, method of manufacturing, and mobile communication apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 1, 2005·9 cites·27 claims
- 0754US4732798AMultilayer ceramic substrate and method of making the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Mar 22, 1988·17 cites·12 claims
- 0849US6535074B2Non-reciprocal circuit element, lumped element type isolator, and mobile communication unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 18, 2003·2 cites·14 claims
- 0949US6396361B1Non-reciprocal circuit element with ground terminals on one side free of input/output terminalsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted May 28, 2002·7 cites·5 claims
- 1048US5521454ASurface wave filter elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted May 28, 1996·9 cites·16 claims
- 1140US6531930B2Non-reciprocal circuit element having a grounding land between input/output patternsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 11, 2003·0 cites·4 claims
- 1237US2003231076A1Structure of non-reciprocal circuit elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
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