YI

Yasunori Izawa

HT Hoya Lens Thailand: 1 patents #2 of 21Top 10%
Overall (2023): #200,501 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11598977 Spectacle lenses and methods for producing the same Hiroshi Asami 2023-03-07