Inventor

KUREMATSU KATSUMI

JP75 patents

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

KUREMATSU KATSUMI

CANON KK

Method of driving ferroelectric liquid crystal element

Reflection type LCD pixel having outer low reflectivity region surrounding high reflectivity region upon which microlens light is focussed

Matrix substrate, liquid-crystal device incorporating the matrix substrate, and display device incorporating the liquid-crystal device

Display apparatus

Backlight device for display apparatus

Multicolor projector employing diffraction grating type liquid crystal light modulators

Process for manufacturing interlayer insulating film and display apparatus using this film and its manufacturing method

Projection type display apparatus

Liquid crystal display device

Liquid crystal display apparatus

Reflective LCD having reflectivity characteristics between electrodes and reflector

Active matrix substrated, liquid crystal apparatus using the same the display apparatus using such liquid crystal apparatus

Active matrix substrate, liquid crystal apparatus using the same and display apparatus using such liquid crystal apparatus

Active matrix display in which adjacent transistors share a common source region

Image forming apparatus and projector using the same

Image display apparatus

Liquid crystal device, display apparatus using same and display method using same

Projector

Liquid crystal display apparatus having lenticular elements oriented in relation to LC pixel aperture dimensions

Screen and image display apparatus

Liquid crystal display apparatus and anti-reflection film applicable thereto

Display apparatus

Projection optical system and projection type display apparatus using the same

Matrix substrate and liquid crystal display as well as projector using the same

Matrix substrate and liquid crystal display device and projection liquid crystal display device using the same

Matrix substrate and liquid crystal display device using the same in which the distance between the upper surface of the pixels being less than the distance between the lower surface of the pixels in contact with the substrate

Liquid crystal display with shielding layer for passing parallel rays of light into micro-lens array

Display panel and projection type display apparatus

Liquid crystal device and liquid crystal display apparatus

Liquid crystal apparatus and method of driving same

Liquid crystal display panel and projector utilizing the same

Process for producing liquid crystal display panel by photolithography using microlenses

Scattering type liquid crystal device

Display method and apparatus using chiral smectic liquid crystal

Liquid crystal display with opaque film formed by exposure through microlens

Eccentric Fresnel lens sheet and method of making same

Liquid crystal projector with one modulator including a member for preventing light from another modulator from entering the one

Projector provided with a plurality of image generators

Liquid crystal television projector with automatic focus

Liquid crystal display having spontaneous polarization above threshold voltage times liquid crystal and sub-capacitor capacitance over two times pixel area

Display apparatus

Apparatus having a screen with light blocking elements

Method and apparatus for readout of information from display panel

Non-contact developing apparatus utilizing a tangential magnetic field

Cleaning device for an image forming apparatus

Matrix substrate, liquid crystal display device using it, and method for producing the matrix substrate

Projection type image-display apparatus

Matrix substrate, liquid crystal display device using it, and method for producing the matrix substrate

Matrix substrate having continuous even surface in drive circuit or sealing region as well as display region and manufacturing method thereof

KUREMATSU KATSUMI

Image projector