YN

Yoshikazu Nagasawa

DE Dexerials: 4 patents #118 of 387Top 35%
📍 Tochigi, JP: #853 of 2,789 inventorsTop 35%
Overall (All Time): #1,099,367 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12083755 Optical device production method Yuko TAKEBAYASHI 2024-09-10
11886062 Optical device and method for manufacturing optical device 2024-01-30
11846841 Method for manufacturing optical device 2023-12-19
11650445 Method for manufacturing transparent panel and method for manufacturing optical device 2023-05-16