YK

Yoji Kubota

TC Tokyo Visionary Optics Co.: 7 patents #4 of 13Top 35%
Overall (2022): #14,128 of 548,613Top 3%
7
Patents 2022

Issued Patents 2022

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11474327 Imaging lens Kenichi Kubota, Hitoshi Hirano, Hisao Fukaya 2022-10-18
11442247 Imaging lens Kenichi Kubota, Hitoshi Hirano, Hisao Fukaya 2022-09-13
11442248 Imaging lens Kenichi Kubota, Hitoshi Hirano, Hisao Fukaya 2022-09-13
11442249 Imaging lens Kenichi Kubota, Hitoshi Hirano, Hisao Fukaya 2022-09-13
11442250 Imaging lens Kenichi Kubota, Hitoshi Hirano, Tomohiro Yonezawa 2022-09-13
11428900 Imaging lens Kenichi Kubota, Hitoshi Hirano, Tomohiro Yonezawa 2022-08-30
11300762 Imaging lens Kenichi Kubota, Hitoshi Hirano, Tomohiro Yonezawa 2022-04-12