Inventor

YASUI MASARU

JP26 patents

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

YASUI MASARU

HOSIDEN ELECTRONICS CO

Planar display device

Method and apparatus for multi-gradation display

Transmitting type display device

Method and circuit for erasing a liquid crystal display

Pixel transistor free of parasitic capacitance fluctuations from misalignment

Method for frequency regulation of tuning-fork vibrator

STANLEY ELECTRIC CO LTD

Amorphous silicon photoreceptor with nitrogen and boron

Apparatus for performing plasma chemical vapor deposition

Method of fabricating an amorphous silicon film

Substrate for amorphous silicon photoreceptor

Photoreceptor for electrophotography

OTSUKA KAGAKU KK

Cephem compound, process for producing the compound, and antimicrobial composition containing the same

Cephem compound and pharmaceutical composition containing the compound

Method of halogenating hydroxyl group

Halogenating agent and process for halogenating hydroxyl group

HOSIDEN CORP

Active matrix display device having divided additional capacitors

Liquid crystal display device with stabilized common potential

Liquid crystal display AC-drive method and liquid crystal display using the same

TPO HONG KONG HOLDING LTD

Liquid crystal display apparatus

Active matrix liquid crystal display device having a flicker eliminating circuit

Image display device with circuits to compensate voltage drop in the common electrode for active matrix liquid crystal displays

KONINKL PHILIPS ELECTRONICS NV

Liquid crystal display device

LCD device

ZHOU GUOFU

Electrophoretic display unit

NIPPON TELEGRAPH & TELEPHONE

Liquid crystal display device capable of selecting display definition modes, and driving method therefor

YASUI MASARU

Interpolation method for a video signal, and display device with function of interpolation for a video signal