Inventor · disambiguated record
Hiroaki Kawamichi
Also filed as: KAWAMICHI HIROAKI
3 granted patents·1 pending application·18 citations·filing 2000–2005
66Inventor score
Top patents by PatentIndex Score
4 records- 0167US6886039B1Adaptive communication methodHITACHI LTD·Filed 2000·Granted Apr 26, 2005·2 cites·6 claims
- 0250US7072766B2Guidance information providing systemHITACHI LTD·Filed 2004·Granted Jul 4, 2006·8 cites·11 claims
- 0348US2005228868A1Data notification method and system thereofKAWAMICHI HIROAKI·Filed 2005·Application pending·0 cites
- 0446US7181470B1Coincidence method for distribution systemHITACHI LTD·Filed 2000·Granted Feb 20, 2007·8 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Hiroaki Kawamichi 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 →