Inventor · disambiguated record
Shigeru Yokoji
Also filed as: YOKOJI SHIGERU
7 granted patents·1 pending application·306 citations·filing 1996–2005
88Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD7
Top patents by PatentIndex Score
8 records- 0195US6396006B1Pressing and rotating operation type electronic parts and communication terminal equipment using the electronic partsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted May 28, 2002·151 cites·16 claims
- 0291US6864679B2Rotary manipulation type input device and electronic apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Mar 8, 2005·45 cites·5 claims
- 0381US5613600ARotatively-operated electronic component with push switchMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Mar 25, 1997·38 cites·5 claims
- 0478US6909422B2Track ball device and electronic apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jun 21, 2005·24 cites·35 claims
- 0570US5593023ARotatively-operated electronic component with push switchMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jan 14, 1997·24 cites·6 claims
- 0668US6229103B1Electronic component with built-in push switch driven by rotary and pushing operation of an operating knobMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted May 8, 2001·22 cites·10 claims
- 0762US7158119B2Track ball device and electronic apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jan 2, 2007·2 cites·46 claims
- 0847US2004072596A1Portable electronic equipmentFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →