Inventor · disambiguated record
Tatsuo Yokota
Also filed as: YOKOTA TATSUO
20 granted patents·3 pending applications·1,722 citations·filing 2000–2008
97Inventor score
Top patents by PatentIndex Score
23 records- 0198US7889101B2Method and apparatus for generating location based reminder message for navigation systemALPINE ELECTRONICS INC·Filed 2008·Granted Feb 15, 2011·212 cites·20 claims
- 0298US6587787B1Vehicle navigation system apparatus and method providing enhanced information regarding geographic entitiesALPINE ELECTRONICS INC·Filed 2000·Granted Jul 1, 2003·246 cites·25 claims
- 0396US6415224B1Display method and apparatus for navigation systemALPINE ELECTRONICS INC·Filed 2001·Granted Jul 2, 2002·234 cites·36 claims
- 0495US6405129B1Method of displaying POI icons for navigation apparatusALPINE ELECTRONICS INC·Filed 2000·Granted Jun 11, 2002·153 cites·6 claims
- 0593US7383125B2Navigation method and system for accurately estimating positions of street address numbersALPINE ELECTRONICS INC·Filed 2005·Granted Jun 3, 2008·60 cites·18 claims
- 0692US6810328B2Navigation method and system for indicating area-specific traffic informationALPINE ELECTRONICS INC·Filed 2002·Granted Oct 26, 2004·103 cites·22 claims
- 0792US6356837B1Navigation systemALPINE ELECTRONICS INC·Filed 2001·Granted Mar 12, 2002·102 cites·27 claims
- 0890US6640185B2Display method and apparatus for navigation systemALPINE ELECTRONICS INC·Filed 2001·Granted Oct 28, 2003·152 cites·36 claims
- 0988US7239960B2Navigation method and system for visiting multiple destinations by minimum number of stopsALPINE ELECTRONICS INC·Filed 2004·Granted Jul 3, 2007·112 cites·20 claims
- 1087US6771189B2Display method and apparatus for navigation systemALPINE ELECTRONICS INC·Filed 2002·Granted Aug 3, 2004·69 cites·22 claims
- 1185US8346465B2Method and apparatus for determining and displaying meaningful cross street for navigation systemAPLINE ELECTRONICS INC·Filed 2008·Granted Jan 1, 2013·40 cites·8 claims
- 1285US6687613B2Display method and apparatus of navigation systemALPINE ELECTRONICS INC·Filed 2001·Granted Feb 3, 2004·57 cites·8 claims
- 1382US7406665B2Display method and apparatus for navigation systemALPINE ELECTRONICS INC·Filed 2003·Granted Jul 29, 2008·46 cites·28 claims
- 1482US6859723B2Display method and apparatus for navigation systemALPINE ELECTRONICS INC·Filed 2002·Granted Feb 22, 2005·46 cites·29 claims
- 1569US7003397B2Off-road trail recording method and apparatus for navigation systemALPINE ELECTRONICS INC·Filed 2003·Granted Feb 21, 2006·22 cites·28 claims
- 1665US6385538B1Method of switching guide mode in navigation systemALPINE ELECTRONICS INC·Filed 2000·Granted May 7, 2002·18 cites·18 claims
- 1764US7702458B2Method and apparatus for entering street nameALPINE ELECTRONICS INC·Filed 2007·Granted Apr 20, 2010·5 cites·20 claims
- 1864US6968510B2Function executing apparatus and menu item displaying method thereforALPINE ELECTRONICS INC·Filed 2001·Granted Nov 22, 2005·16 cites·11 claims
- 1963US6909968B2Arrival detection method for navigation systemALPINE ELECTRONICS INC·Filed 2002·Granted Jun 21, 2005·15 cites·18 claims
- 2055US2005187961A1Guest data management method and apparatus for navigation systemFiled 2004·Application pending·0 cites
- 2154US6898513B2Navigation method and system for dynamic access to different degrees of navigation functionALPINE ELECTRONICS INC·Filed 2003·Granted May 24, 2005·14 cites·22 claims
- 2240US2007185650A1Method and apparatus for searching point of interest by name or phone numberYOKOTA TATSUO·Filed 2006·Application pending·0 cites
- 2339US2005165543A1Display method and apparatus for navigation system incorporating time difference at destinationFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →