Inventor · disambiguated record
Takuo Ishiwaka
Also filed as: ISHIWAKA TAKUO
11 granted patents·2 pending applications·245 citations·filing 1995–2006
92Inventor score
Files withNISSAN MOTOR13
Top patents by PatentIndex Score
13 records- 0187US7292937B2Navigation system, data server, traveling route establishing method and information providing methodNISSAN MOTOR·Filed 2006·Granted Nov 6, 2007·16 cites·9 claims
- 0287US6604045B2Navigation system, data server, traveling route establishing method and information providing methodNISSAN MOTOR·Filed 2002·Granted Aug 5, 2003·50 cites·41 claims
- 0378US7096119B2Navigation system, data server, traveling route establishing method and information providing methodNISSAN MOTOR·Filed 2005·Granted Aug 22, 2006·8 cites·47 claims
- 0474US6937934B2Navigation system, data server, traveling route establishing method and information providing methodNISSAN MOTOR·Filed 2003·Granted Aug 30, 2005·21 cites·8 claims
- 0573US6567746B2Map information providing apparatus and methodNISSAN MOTOR·Filed 2002·Granted May 20, 2003·31 cites·13 claims
- 0673US5621457ASighting direction detecting device for vehicleNISSAN MOTOR·Filed 1995·Granted Apr 15, 1997·53 cites·6 claims
- 0770US6629035B2Navigation system for vehicleNISSAN MOTOR·Filed 2002·Granted Sep 30, 2003·37 cites·13 claims
- 0869US7496446B2Driving support system and driving support method with information displayed on a vehicle's windshieldNISSAN MOTOR·Filed 2005·Granted Feb 24, 2009·10 cites·19 claims
- 0959US2003216963A1Advertisement distribution processing systemNISSAN MOTOR·Filed 2003·Application pending·0 cites
- 1054US7054740B2Content providing area presentation systemNISSAN MOTOR·Filed 2003·Granted May 30, 2006·8 cites·19 claims
- 1151US6636785B2Communications control apparatus and method for automotive vehicleNISSAN MOTOR·Filed 2002·Granted Oct 21, 2003·7 cites·20 claims
- 1250US7038121B2Contents reproduction system and processNISSAN MOTOR·Filed 2003·Granted May 2, 2006·4 cites·12 claims
- 1335US2005246091A1Curvature radius estimating apparatus and methodNISSAN MOTOR·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →