Inventor · disambiguated record
Hiroyuki Ichi
Also filed as: ICHI HIROYUKI
4 granted patents·15 citations·filing 2016–2018
66Inventor score
Files withYAMAHA CORP4
Top patents by PatentIndex Score
4 records- 0191US10817249B2Audio system control method, control terminal device, and information storage mediumYAMAHA CORP·Filed 2018·Granted Oct 27, 2020·11 cites·14 claims
- 0278US10474424B2Control method, audio device, and information storage mediumYAMAHA CORP·Filed 2018·Granted Nov 12, 2019·4 cites·12 claims
- 0341US10306366B2Audio system, audio device, and audio signal playback methodYAMAHA CORP·Filed 2018·Granted May 28, 2019·0 cites·10 claims
- 0432US10417105B2Connection confirmation system, connection detection apparatus, and connection confirmation methodYAMAHA CORP·Filed 2016·Granted Sep 17, 2019·0 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →