Inventor · disambiguated record

Ryuichi Sogabe

Also filed as: SOGABE RYUICHI

2 granted patents·2 citations·filing 2007–2010

35Inventor score

Technology areasH01S

Files withSHARP KK1 SOGABE RYUICHI1

Top patents by PatentIndex Score

2 records

0163US7697585B2Semiconductor laser diodeSHARP KK·Filed 2007·Granted Apr 13, 2010·2 cites·7 claims
0220US8891572B2Semiconductor laser device having reflecting and emitting surfacesSOGABE RYUICHI·Filed 2010·Granted Nov 18, 2014·0 cites·9 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →