Patents/Inventors

Tetsuo Kamigaki

SaitamaJP3 patents

4 Patents

US122710502025
Projection Lens
FUJIFILM Corporation
0 cites
US120259072024
Projection Lens and Projection Device
FUJIFILM Corporation
0 cites
US119947912024
Projection Device
FUJIFILM Corporation
0 cites
US115927312023
Projection Lens and Projection Device
FUJIFILM Corporation
0 cites