Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
HO

Hiroyuki Oikawa

SE Seiko Epson: 2 patents #147 of 926Top 20%
📍 Chitose, JP: #1 of 3 inventorsTop 35%
Overall (2025): #122,014 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12405495 Electro-optical device and electronic apparatus 2025-09-02
12339548 Electro-optical device and electronic device 2025-06-24