Inventor · disambiguated record
Hirokatsu Okegawa
Also filed as: OKEGAWA HIROKATSU
5 granted patents·2 pending applications·32 citations·filing 2004–2011
75Inventor score
Top patents by PatentIndex Score
7 records- 0171US7079080B2Circularly polarized antenna and rectenna using this antennaMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Jul 18, 2006·22 cites·12 claims
- 0266US8508429B2Radio communication equipmentNISHIOKA YASUHIRO·Filed 2009·Granted Aug 13, 2013·5 cites·22 claims
- 0356US8368512B2RFID tag, method of manufacturing the RFID tag, and method of mounting the RFID tagMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Feb 5, 2013·3 cites·22 claims
- 0454US8659495B2Wireless communication deviceYANAGI TAKASHI·Filed 2009·Granted Feb 25, 2014·2 cites·18 claims
- 0532US2012050130A1Radio communication deviceNISHIOKA YASUHIRO·Filed 2010·Application pending·0 cites
- 0631US2012306721A1Shorted patch antenna device and method of manufacturing thereforOKEGAWA HIROKATSU·Filed 2011·Application pending·0 cites
- 0729US8672230B2RFID tagOKEGAWA HIROKATSU·Filed 2008·Granted Mar 18, 2014·0 cites·21 claims
Join the waitlist — get patent alerts
Get an alert when Hirokatsu Okegawa 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 →