Inventor · disambiguated record
Hidehiko Ohki
Also filed as: OHKI HIDEHIKO
6 granted patents·1 pending application·371 citations·filing 1997–2013
83Inventor score
Top patents by PatentIndex Score
7 records- 0193US5908464ATraffic information display device method of displaying traffic information and medium on which display control program for use in traffic information display device is recordedMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Jun 1, 1999·292 cites·21 claims
- 0283US7526492B2Data structure of map data, map data storage medium, map data updating method and map data processing apparatusMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Apr 28, 2009·23 cites·19 claims
- 0367US6282493B1Vehicle navigation deviceMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Aug 28, 2001·54 cites·15 claims
- 0460US9396658B2On-vehicle information processing deviceSHIMOTANI MITSUO·Filed 2012·Granted Jul 19, 2016·2 cites·20 claims
- 0546US9797741B2Map information processing apparatus and map information processing methodMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Oct 24, 2017·0 cites·10 claims
- 0641US9478127B2Center-side system and vehicle-side systemSHIMOTANI MITSUO·Filed 2011·Granted Oct 25, 2016·0 cites·3 claims
- 0741US2014207357A1Vehicle-side systemSHIMOTANI MITSUO·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hidehiko Ohki files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →