Inventor · disambiguated record
Katsuhiko Iwade
Also filed as: IWADE KATSUHIKO
2 granted patents·1 pending application·2 citations·filing 2007–2014
42Inventor score
Technology areasB60R
Top patents by PatentIndex Score
3 records- 0154US9124331B2Vehicle-mounted audio device and automobileSONY CORP·Filed 2014·Granted Sep 1, 2015·2 cites·18 claims
- 0239US2008025526A1Vehicle-mounted audio device and automobileSONY CORP·Filed 2007·Application pending·0 cites
- 0329US9197261B2Vehicle-mounted audio device and automobileIWADE KATSUHIKO·Filed 2011·Granted Nov 24, 2015·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →