Inventor · disambiguated record
Yasuchika Kudo
Also filed as: KUDO YASUCHIKA
23 granted patents·1 pending application·464 citations·filing 1996–2013
96Inventor score
Top patents by PatentIndex Score
24 records- 0196US7832056B2Opening-closing devicePANASONIC CORP·Filed 2007·Granted Nov 16, 2010·71 cites·11 claims
- 0293US6886221B2Folding device and electronic equipment using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted May 3, 2005·108 cites·14 claims
- 0386US6479776B2Lever switchMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Nov 12, 2002·34 cites·7 claims
- 0485US7847194B2Opening and closing devicePANASONIC CORP·Filed 2007·Granted Dec 7, 2010·11 cites·2 claims
- 0584US7564691B2Opening and closing mechanism, and electronic devicePANASONIC CORP·Filed 2006·Granted Jul 21, 2009·10 cites·28 claims
- 0683US7007345B2Opening and closing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Mar 7, 2006·45 cites·12 claims
- 0781US7814619B2Opening and closing devicePANASONIC CORP·Filed 2006·Granted Oct 19, 2010·11 cites·10 claims
- 0880US7813123B2Opening and closing devicePANASONIC CORP·Filed 2008·Granted Oct 12, 2010·7 cites·1 claims
- 0980US6248966B1Lever switch and method of operating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 19, 2001·21 cites·8 claims
- 1074US6525285B2Lever switch and detecting device using sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 25, 2003·19 cites·22 claims
- 1173US6559401B2Lever switchMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 6, 2003·18 cites·10 claims
- 1269US7346377B2Folding mechanism and electronic apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Mar 18, 2008·15 cites·5 claims
- 1368US7564004B2Switch devicePANASONIC CORP·Filed 2007·Granted Jul 21, 2009·5 cites·13 claims
- 1468US6633013B2Lever switchMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Oct 14, 2003·14 cites·4 claims
- 1564US6072139ALever switch and method of operating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jun 6, 2000·16 cites·10 claims
- 1663US5667062APush switchMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Sep 16, 1997·20 cites·6 claims
- 1762US7151226B2Opening and closing device and electronic apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Dec 19, 2006·9 cites·17 claims
- 1862US6613989B2Multi-directional switch and apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Sep 2, 2003·11 cites·16 claims
- 1949US2006210060A1Opening/closing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 2048US7359506B2Opening and closing device and electronic equipment using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Apr 15, 2008·3 cites·11 claims
- 2147US9024222B2Push switchPANASONIC CORP·Filed 2013·Granted May 5, 2015·0 cites·11 claims
- 2245US7973256B2Spring-biased switch for an electronic devicePANASONIC CORP·Filed 2008·Granted Jul 5, 2011·0 cites·4 claims
- 2343US5973284APush button switch assembly with snap action movable bridging contactMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Oct 26, 1999·10 cites·8 claims
- 2436US5843359AMethod of manufacturing a case for electronic componentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Dec 1, 1998·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →