DH

Daisuke HAMANO

JD Japan Display: 1 patents #140 of 260Top 55%
Overall (2025): #413,155 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12379631 Light adjustment device — 2025-08-05