Inventor · disambiguated record
Takehisa Okuyama
Also filed as: OKUYAMA TAKEHISA
1 granted patent·2 pending applications·2 citations·filing 2003–2018
19Inventor score
Top patents by PatentIndex Score
3 records- 0149US7317472B2Display apparatusPIONEER CORP·Filed 2003·Granted Jan 8, 2008·2 cites·15 claims
- 0242US2009274029A1Optical pickup and information deviceIZAWA MASATAKA·Filed 2007·Application pending·0 cites
- 0338US2020241117A1Ranging device and optical scanning devicePIONEER CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →