Inventor · disambiguated record
Hiroyuki Akutagawa
Also filed as: AKUTAGAWA HIROYUKI
5 granted patents·4 citations·filing 2011–2013
65Inventor score
Top patents by PatentIndex Score
5 records- 0163US9716568B2Wireless communication system and transmitterHITACHI INT ELECTRIC INC·Filed 2013·Granted Jul 25, 2017·2 cites·11 claims
- 0254US9001939B2Transmitter, receiver, communication system, and communication methodAKUTAGAWA HIROYUKI·Filed 2011·Granted Apr 7, 2015·1 cites·3 claims
- 0345US9283615B2Engine valve forging systemKURIYAMA Hideto·Filed 2011·Granted Mar 15, 2016·1 cites·5 claims
- 0439US8879582B2Transmitter and transmission methodAKUTAGAWA HIROYUKI·Filed 2011·Granted Nov 4, 2014·0 cites·5 claims
- 0533US8605813B2TransmitterAKUTAGAWA HIROYUKI·Filed 2011·Granted Dec 10, 2013·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →