Inventor

YOSHIDA TAKAHIKO

JP86 patents

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

YOSHIDA TAKAHIKO

DENSO CORP

Electric apparatus having a contact intermediary member and method for manufacturing the same

Ultrasonic sensor with separate sending device and receiving device

Ultrasonic sensor

Ultrasonic sensor

Ultrasonic sensor having transmission device and reception device of ultrasonic wave

Ultrasonic sensor

Infrared-type gas detector

Ultrasonic sensor

Thermo pile infrared ray sensor manufactured with screen print and method thereof

Optical multilayer mirror and fabry-perot interferometer having the same

Ultrasonic sensor

Pair of electrodes for detecting acidity or basicity of oil

Semiconductor device

Ultrasonic sensor having transmission device and reception device of ultrasonic wave

Ultrasonic sensor having vibrator mounted on substrate

Radar apparatus

Infrared gas detector and method of the same

Inertial sensor

Inertial sensor and method for manufacturing the same

HITACHI LTD

Multi-display apparatus

Rear projection type image display apparatus and transmission type screen used therein

Rear projection type image display apparatus and transmission type screen used therein

Rear-projection screen and a rear projection image display employing the rear-projection screen

Rear-projection type image display apparatus and rear-projection type screen

Rear-projection screen and a rear projection image display employing the rear-projection screen

Temperature compensating lens system for projection television

Video projector with optical color balance

Optical system for projection type image display device

Rear projection type image display apparatus

Signal-processing circuit for heat-sensitive recording apparatus

YOSHIDA TAKAHIKO

Wireless communication-improving sheet member, wireless IC tag, antenna, and wireless communication system using the same

Information storage medium, object of management and management system

Wireless communication-improving sheet member, wireless IC tag, antenna, and wireless communication system using the same

Photographing apparatus with improved white balance correction and method and recording medium

Belt

Image pickup apparatus and image pickup method for adjusting white balance to account for flash and external light sources

NITTA CORP

Electromagnetic interference suppressor, antenna device and electronic information transmitting apparatus

Electromagnetic wave absorber

Electromagnetic wave absorber

SHARP KK

Transfer belt device and image forming apparatus

Belt carrying device, intermediate transfer device, and image forming apparatus

Transfer device and image forming apparatus using the same

NIPPON SOKEN

Process of plasma etching silicon

Semiconductor pressure sensor decreasing creep stress in &lt;110&gt; crystalline axis direction

SUGIURA MAKIKO

Ultrasonic sensor

DENSO CORPROATION

Collision detection device

OKAMURA HARUHIDE

Sheet member for improving communication, and antenna device and electronic information transmitting apparatus provided therewith

AKIYAMA KEIKO

Physical object detection system

NIPPON TELEGRAPH & TELEPHONE

Transmission control method and program

SAMSUNG ELECTRONICS CO LTD

Photographing apparatus and method

Semiconductor pressure sensor decreasing creep stress in <110> crystalline axis direction