Inventor

ICHIKAWA TAKESHI

JP154 patents

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

ICHIKAWA TAKESHI

CANON KK

Thin film transistor and liquid crystal display using the same

Method for preparing semiconductor member

Solid-state imaging device and imaging system

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

Semiconductor substrate semiconductor device and liquid crystal display device

Arithmetic processing

Method for producing semiconductor articles

Method of manufacturing a surrounding gate type MOFSET

Liquid crystal display device

Process of producing a semiconductor device

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

Method of production of a semiconductor substrate

Electronic circuit device capable for use as a memory device

Process for formation of epitaxial film

Semiconductor device with a contact member made of semiconductor material having a columnar structure

Semiconductor device and method of manufacturing the same

Imaging device and imaging system

Solid-state imaging apparatus and imaging system

Solid-state imaging device and imaging system

Photoelectric conversion device, image pickup system and method of manufacturing photoelectric conversion device

Semiconductor apparatus, solid state image pickup device using the same, and method of manufacturing them

Semiconductor apparatus, solid state image pickup device using the same, and method of manufacturing them

Semiconductor device

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

Liquid crystal device or apparatus comprises pixels of at least one of three primary colors having a pixel size different from those of pixels of the other colors

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

Production process of color liquid crystal display device

Liquid crystal device and liquid crystal display apparatus

Semiconductor device and an arithmetic and logic unit, a signal converter and a signal processing system using the same

Method of forming deposited semiconductor film

Method for controlling roughness on surface of monocrystal

Electron emission element

Method of emitting electrons

Electron emission element and method of manufacturing the same

Process for forming metal deposited film containing aluminum as main component by use of alkyl aluminum hydride

Photoelectric conversion device, method of manufacturing photoelectric conversion device, and image pickup system

Method of manufacturing a surrounding gate type MOSFET

Image capturing and display apparatus and wearable device

Image capturing and display apparatus and wearable device

Image device, image system, and control method of image device

Imaging device and imaging system

Solid-state image pickup apparatus and image pickup system

Imaging device and imaging system

Solid-state image pickup apparatus and image pickup system

YAMASHITA YUICHIRO

Photoelectric conversion apparatus and imaging system having revision with multiple impurity densities

OKI SEMICONDUCTOR CO LTD

Integrated circuit conserving power during transitions between normal and power-saving modes

ENDO NOBUYUKI

Solid-state image pickup apparatus and image pickup system