Inventor

YANAI YUJIRO

JP61 patents

⚠️ This page may combine multiple inventors who share the name “YANAI YUJIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YANAI YUJIRO

FUJIFILM CORP

Bandpass filter comprising first and second reflective members each having a plurality of cholesteric liquid crystal layers and sensor having the same

Display comprising a transparent screen having a cholesteric liquid crystal layer exhibiting selective reflectivity attached to a light guide plate

Optical device and display device

Viewing angle control film and image display device

Transparent film, transparent screen, image display system, and transparent poster

Member for displaying projected image and projection system

Member for projection image display and projection image display system

Light emitting screen and display apparatus

Multilayer black-matrix-equipped filter and liquid crystal display

Image display apparatus

Optical coupling system and optical communication device

Transparent screen having cholesteric liquid crystal layer, and transparent screen system

Optical device and display device

Transparent screen

Transparent screen

Lighting device

Half-mirror film for displaying projection image, laminated glass for displaying projection image, and image display system

Projection image-displaying member, windshield glass, and head-up display system

Projection image display member, windshield glass, and head-up display system

Projection-image-displaying laminate film, projection-image-displaying laminated glass, and image display system

Optical filter, optical device, and head-mounted display

Decorative film, decoration method, method for manufacturing decorative molded article, and decorative molded film

Spectroscope

Sensor and band pass filter

Concentration measuring method of optically active substance and concentration measuring device of optically active substance

Wearable display device

Backlight unit and liquid crystal display device

Optical element and sensor

Optical laminated film allowing detection of polarization state, and polarization imaging sensor using optical laminated film comprising dual phase difference plates with patterned optical anisotropic layers

Optical film

Transparent screen comprising a plurality of dot arrays having different selective reflective wavelengths, the plurality of dot arrays obtained by immobilizing a cholesteric liquid crystalline phase

Transparent screen and image display system

Depolarizing film, depolarizing member, and method for producing depolarizing film

Light polarization film, method for manufacturing same, laminate, and method for manufacturing same

Liquid crystal display device

Brightness enhancement film, polarizing plate and image display device

Optical film, process of producing the same, and polarizing plate and image displaying device employing the same

Stereoscopic image recognition apparatus

Organic electroluminescence display device

Decorative sheet, liquid crystal display device and automobile interior material

Display device

Patterned retardation film, patterned polarizing plate, image displaying device, and stereo picture displaying system

Optical compensation film, polarizing plate, and liquid crystal display device

Optical laminate, laminated optical film, optical article, and virtual reality display device

Laminate and window

YANAI YUJIRO

Optical film, polarizing plate and liquid crystal display device

Liquid-crystal display device having retardation films with different optical anisotropy

VA-mode liquid crystal display device

YONEYAMA HIROYUKI

Light transmissive substrate, method of making transmissive substrate, surface light source unit, polarizing plate, and liquid crystal device

NAKAYAMA HAJIME

Liquid crystal display device