Inventor

MORIYAMA HIROAKI

JP52 patents

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

MORIYAMA HIROAKI

FUJI XEROX CO LTD

Image display medium and image display device

Opical waveguide device

Optical deflection element

Optical waveguide device and manufacturing method thereof

Particle dispersion for display, display medium, and display device

Display medium, display device, and displaying method

Display medium, display device and display method using the display medium

Display medium, display device and display method

Oxide thin film and process for forming the same

Display method, and display medium and display device using the method thereof

Organic semiconductor transistor element, semiconductor device using the same, and process for producing the semiconductor device

Display medium, display device and display method

Method and apparatus for dip coating a hollow cylindrical body

Particles for display, particle dispersion for display, display medium and display device

Image display medium, and image display device equipped with the image display medium

Optical element and process for producing the same

Process for preparing a thin ferroelectric or para-dielectric oxide film

Diamine compound polymer having condensed aromatic group

White particles for display, particle dispersion for display, display medium and display device

Display device and display method

Image display device

Electrophotographic photoreceptor

Oil removing device and image forming apparatus

Image display medium and image writing apparatus

Method for producing polymer organic electronic material, polymer organic electronic material, and organic electroluminescent device

KYOCERA DOCUMENT SOLUTIONS INC

Electrostatic latent image developing toner

Toner for electrostatic latent image development

Two-component developer and method for producing two-component developer

Toner for electrostatic latent image development

Toner for electrostatic latent image development

Magnetic toner for electrostatic latent image development

NEC CORP

Liquid crystal display with reduced power dissipation and/or reduced vertical striped shades in frame control and control method for same

Method for driving liquid crystal display panel, with reduced flicker and with no sticking

Fabrication method for thin film field effect transistor array suitable for liquid crystal display

Crosstack reducing method of driving an active matrix liquid crystal display

MORIYAMA HIROAKI

Display medium and display device

Display medium and display element, and display method

Display medium and display device

Display medium and display device

KYOCERA CORP

Toner and image forming method using the same

Magnetic toner for MICR printer

YAMAMOTO YASUO

White particles for display, particle dispersion for display, display medium and display device

White particles for display, particle dispersion for display, display medium and display device

MACHIDA YOSHINORI

Electrophoretic driving method and display device

NEC LCD TECHNOLOGIES LTD

Display apparatus and portable electronic apparatus that can reduce consumptive power, and method of driving display apparatus

E INK CORP

Particle dispersion for display, display medium, and display device

KYOCERA MITA CORP

Developing apparatus and image forming apparatus employing it

FUJI KAGAKU SHIKOGYO

Ink ribbon take-up body

AKASHI RYOJIRO

Particle for display, particle dispersion liquid for display, display medium, and display device

TOKUNAGA NAMI

Electrophoretic particles, electrophoretic particle dispersion, display medium and display device