Inventor

MIYATAKE YOSHITO

JP49 patents

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

MIYATAKE YOSHITO

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Polarization beam splitter and projection display apparatus

Polarizing beam splitter apparatus and light valve image projection system

Polarizer having a glass substrate with films on either side with different wavelength characteristics and projection display using same

Liquid crystal display apparatus and projection displaying apparatus having a rotatable phase difference plate and polarizer

Infrared polarizer

Polarizer and light valve image projector having the polarizer

Projection lens and projection system

Projection display apparatus

Video projector

Projection lens assembly and projection display apparatus

Liquid crystal display device and video projector incorporating same with particular driving circuit connection scheme

Zoom lens and electronic still camera using the same

Liquid crystal panel and projection display with use of liquid crystal panel

Image projection system

Three-LCD projector having specified scanning directions

Liquid crystal image projection system

Optical apparatus, projection display apparatus and optical compensation method

Projection lens and projection display apparatus

Light valve apparatus which is employed in a projection display system and in a view-finder system

Light valve apparatus, and projection display system and view-finder system employing said light valve apparatus

Viewfinder for video cameras

Liquid crystal light valve including between light and light valve microlenses and two reflecting layers with a matrix of openings

Liquid crystal projection display apparatus having two microlens arrays

Projection lens assembly and projection display apparatus

Light valve image projection apparatus

Zoom lens and electronic still camera using it

Polarization plane rotator applicable to polarization converter and projection display system

Optical system for projection television apparatus

Projection television apparatus

Light valve and display system with a substrate having particular relationship between its central thickness, display area diameter, and refractive index

Compact projection lens

Optical configuration for projection television apparatus

Convergence adjusting method, signal generating apparatus, and projection display unit

Liquid crystal projection color display apparatus having microlens arrays with controllable refractive power

Projection type image display apparatus

Projection display apparatus

Projection lens

Optically addressed picture display apparatus

Optical focus adjustment means for projection television apparatus

Liquid-cooled projection tube apparatus

Projection lens system for projection television apparatus

PANASONIC CORP

Zoom lens system, imaging device and camera

Zoom lens system, imaging device and camera

Zoom lens system, imaging device and camera

Zoom lens system, imaging device and camera

Zoom lens system, imaging device and camera

Zoom lens system, imaging device and camera

Camera system and interchangeable lens

BITO TAKAKAZU

Zoom lens system, imaging device and camera