Patents/Inventors

Hirofumi Toyama

Minami-ashigaraJP7 patents

7 Patents

US124799892025
Wavelength Selective Absorption Filter and Organic Electroluminescent Display Device
FUJIFILM Corporation
0 cites
US121354312024
Virtual Image Display Device
FUJIFILM Corporation
0 cites
US120386622024
Optical Element
FUJIFILM Corporation
0 cites
US119773062024
Transparent Screen
FUJIFILM Corporation
0 cites
US119141722024
Light Absorbing Body-containing Film and Backlight Unit
FUJIFILM Corporation
0 cites
US117405062023
Wavelength Conversion Member, Backlight Unit, and Liquid Crystal Display Device
FUJIFILM Corporation
0 cites
US115490542023
Phosphor-containing Film and Backlight Unit
FUJIFILM Corporation
0 cites