Inventor · disambiguated record
Katsuhiko Mutsuga
Also filed as: MUTSUGA KATSUHIKO
8 granted patents·1,168 citations·filing 1996–2015
88Inventor score
Files withAISIN AW CO8
Top patents by PatentIndex Score
8 records- 0196US6101443ARoute search and navigation apparatus and storage medium storing computer programs for navigation processing with travel difficulty by-passAISIN AW CO·Filed 1998·Granted Aug 8, 2000·486 cites·14 claims
- 0295US6922629B2Traffic information retrieval method, traffic information retrieval system, mobile communication device, and network navigation centerAISIN AW CO·Filed 2002·Granted Jul 26, 2005·245 cites·14 claims
- 0394US5911773ANavigation system for vehiclesAISIN AW CO·Filed 1996·Granted Jun 15, 1999·352 cites·21 claims
- 0469US6061628ANavigation system for vehiclesAISIN AW CO·Filed 1997·Granted May 9, 2000·83 cites·4 claims
- 0564US9696170B2Route calculation system, route calculation method, and computer programAISIN AW CO·Filed 2014·Granted Jul 4, 2017·2 cites·14 claims
- 0654US10175056B2Route search system, method, and programAISIN AW CO·Filed 2015·Granted Jan 8, 2019·0 cites·11 claims
- 0750US10168163B2Navigation system, navigation method, and navigation programAISIN AW CO·Filed 2014·Granted Jan 1, 2019·0 cites·10 claims
- 0847US10209086B2Route search system, method, and programAISIN AW CO·Filed 2015·Granted Feb 19, 2019·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →