Patents/Inventors

Huang Yunbai

TokyoJP3 patents

4 Patents

US121240122024
Imaging Lens
TOKYO VISIONARY OPTICS Co., Ltd.
0 cites
US119470872024
Imaging Lens Including Five Lenses of +-0+- Refractive Powers
TOKYO VISIONARY OPTICS CO., Ltd.
0 cites
US118678782024
Imaging Lens
TOKYO VISIONARY OPTICS CO., Ltd.
0 cites
US117548072023
Imaging Lens
TOKYO VISIONARY OPTICS CO., Ltd.
0 cites