Inventor

YAMADA TSUTOMU

JP144 patents

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

YAMADA TSUTOMU

SANYO ELECTRIC CO

Electroluminescence display device having a desiccant

Emissive display device and electroluminescence display device with uniform luminance

Electroluminescence display apparatus

Emissive element and display device using such element

Color display device

Electroluminescence display device with a double gate type thin film transistor having a lightly doped drain structure

Line structure in electroluminescence display device

Sealing structure for display device

Electroluminescence display device

Electroluminescence display device with improved driving transistor structure

Thin film transistor and display

Thin film transistor and method of fabricating the same

Organic electroluminescence display with improved contact characteristics

Semiconductor device having thin film transistor for supplying current to driven element

Semiconductor device and display device having laser-annealed semiconductor element

Thin film transistor and method of fabricating the same

Emissive display device and electroluminescence display device with uniform luminance

Active matrix display device with storage capacitor for each pixel

Electroluminescence display apparatus

Semiconductor device and active matrix type display

Transflective liquid crystal display device and color liquid crystal display device

Liquid crystal display apparatus having a transparent layer covering a reflective layer

Thin film transistor and active matrix type display unit production methods therefor

Method of manufacturing electroluminescence display apparatus

Thin film transistor having a covered channel and display unit using the same

Thin-film transistor and method of producing the same

Thin film transistor and manufacturing method of thin film transistor

Semiconductor device having thin film transistor for supplying current to driven element

Laser anneal method of a semiconductor layer

Thin-film transistor and method of producing the same

Thin film transistor having a stopper layer

Liquid crystal display apparatus having reflective layer

Method of forming active matrix type display including a metal layer having a light shield function

HITACHI LTD

Security monitoring system and security monitoring method

Modular computer system and I/O module

Data format conversion method and equipment, and controller management system using data format conversion equipment

FUJITSU LTD

Method and apparatus for connecting communication device via IP network

Index indicator, index display method and recording medium storing index indicator program

KAWASAKI HEAVY IND LTD

Method of smelting reduction of ores containing metal oxides

Rotary kiln and method of using such a kiln

KASEI OPTONIX

Green-emitting phosphor and cathode-ray tube employing it

FUJIMI INC

Polishing composition

NEC CORP

Method for storing and reproducing ring tone melodies of mobile phones and system thereof

CHI MEI OPTOELECTRONICS CORP

Liquid crystal display device having particular pixel electrodes

MITSUBISHI CHEM IND

Polishing composition

TDK CORP

Abrasive slurry and preparation process thereof

OKAMOTO MACHINE TOOL WORKS

Method of detecting end point of polishing of wafer and apparatus for detecting end point of polishing

CHI MEI OPTOELECTRONICS

Liquid crystal display device and color filter substrate having spacers formed directly on black matrix

MAZDA MOTOR

Method of tightening screw

WAKABAYASHI NAOHIRO

Transparent planar body and transparent touch switch