TT

Takao Tanaka

HT Hoya Lens Thailand: 1 patents #5 of 35Top 15%
Overall (2022): #238,075 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11351650 Spectacle lens manufacturing method Takashi Daimaru, Hidetoshi Nishimura 2022-06-07