Inventor · disambiguated record
Rikiya Ishikawa
Also filed as: ISHIKAWA RIKIYA
6 granted patents·1 pending application·4 citations·filing 2007–2019
68Inventor score
Top patents by PatentIndex Score
7 records- 0169US10256533B2Antenna deviceSONY CORP·Filed 2015·Granted Apr 9, 2019·2 cites·17 claims
- 0268US10320062B2Mounting base, communication device, antenna characteristic correction member, and communication systemSONY CORP·Filed 2015·Granted Jun 11, 2019·2 cites·23 claims
- 0347US12220765B2Butt welded joint of steel material and method for manufacturing sameSMC CORP·Filed 2019·Granted Feb 11, 2025·0 cites·8 claims
- 0440US9989089B2Guide mechanism and method for manufacturing sameSMC CORP·Filed 2015·Granted Jun 5, 2018·0 cites·4 claims
- 0539US8145122B2Power supply adapter and power supply systemHONMA KATSUNORI·Filed 2008·Granted Mar 27, 2012·0 cites·5 claims
- 0632US8519804B2Wired transmission line for electromagnetic coupling of first and second millimeter wave AV devicesTAKEUCHI FUTOSHI·Filed 2010·Granted Aug 27, 2013·0 cites·9 claims
- 0732US2008169375A1Vertically movable flying bodyISHIKAWA RIKIYA·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →