Inventor

IKEDA TSUTOMU

JP66 patents

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

IKEDA TSUTOMU

CANON KK

Display device and process of producing the same

Electrophotographic display device and driving method therefor

Optical probe for detecting or irradiating light and near-field optical microscope having such probe and manufacturing method of such probe

Exposure method and exposure apparatus

Apparatus and process for producing electrophoretic device

Apparatus and process for producing electrophoretic device

Method of manufacturing micro-tip for detecting tunneling current or micro-force or magnetic force

Process for producing display device

Methods for making spinnable ball, display medium and display device

Reflection type mask

Electrophoretic display device

Electrophoretic display

Colored ball display system

Probe formed of mono-crystalline SI, the manufacturing method thereof, and an information processing device using the probe

Probe and a cantilever formed with same material

Method of manufacturing micro-tip and female mold substrate therefor, and method of manufacturing probe with micro-tip and the probe

Probe with torsion lever structure, and scanning probe microscope and record/reproducing apparatus utilizing the same

MIM-type electric device production thereof, and electronic apparatus employing the device

Displacement element, cantilever probe and information processing apparatus using cantilever probe

X-ray mask structure, and x-ray exposure process

Electrophoretic display device

Display device and process for production thereof

Particle movement-type display apparatus

Particle movement-type display device and particle movement-type display apparatus

Display device and process for production thereof

Female mold substrate having a heat flowable layer, method to make the same, and method to make a microprobe tip using the female substrate

Process for forming gold crystal film

Particle movement-type display device and particle movement-type display apparatus

Method of manufacturing electrode substrate

Electrode substrate and recording medium

X-ray mask structure, and X-ray exposure process

AISAN IND

Rotational angle sensors and throttle devices

Throttle control devices

Rotational angle sensors

Throttle control devices

Throttle body, method of adjusting opening of opener, and method of manufacturing throttle body

Throttle control devices

KOBE STEEL LTD

Hard coating of excellent wear resistance and hard coating coated member thereof

Wear resistant coating films and their coated articles

Process for treating basic converter slag

Method for the preparation of WC-Co Alloys and hard carbon-layer coated on WC-Co Alloys, and their coated tools

HITACHI LTD

Method of three-dimensional display of object-oriented figure information and system thereof

KANEGAFUCHI CHEMICAL IND

Process for isolation of isobutylene polymer

TOKYO ELECTRIC CO LTD

Check-out device

TOKYO SHIBAURA ELECTRIC CO

Optical character reader

CENTRAL GLASS CO LTD

Glazed ceramic substrate

TOSHIBA TEC KK

Self-service check-out device with checking of articles before enabling sales process of articles

ENDO TARO

Process for producing electrophoretic display device

IKEDA TSUTOMU

Rotation angle sensors

(unassigned)

Process for producing display device