Inventor

SEKI MIEKO

JP28 patents

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

SEKI MIEKO

FUJI XEROX CO LTD

Particle dispersion for display, display medium, and display device

Organic light emitting diode

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

Organic electroluminescence device

Electronic device, manufacturing method of electronic device, electrophotographic photoreceptor, and process cartridge

Arylamine compound, charge transport material, electrophotographic photoreceptor, image forming apparatus and process cartridge

Thiophene-containing compound and thiophene-containing compound polymer

Thiophene-containing compound and thiophene-containing compound polymer, organic electroluminescent device, production method thereof, and image display medium

Organic electroluminescent element

Apparatus for forming image, process cartridge and process for regenerating the same

Organic electroluminescent device, production method thereof, and image display medium

Diamine compound polymer having condensed aromatic group

Charge-transporting polymer

Organic electro-luminescent device

Thiophene-containing compound and thiophene-containing compound polymer, organic electroluminescent device, production method thereof, and image display medium

Thiophene-containing compound and thiophene-containing compound polymer, organic electroluminescent device, production method thereof, and image display medium

Thiophene-containing compound and polymer thereof

Optically writable display medium and optical writing method

Dispersant for liquid development, liquid developer, liquid developer cartridge, image forming apparatus, and image forming method

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

Organic electroluminescent element

FUJIFILM BUSINESS INNOVATION CORP

Polyimide precursor solution and method for producing porous polyimide film

Particle set for producing printed matter, apparatus for producing printed matter, and method for producing printed matter

Pressure-responsive particles, cartridge, and apparatus for manufacturing printed matter

E INK CORP

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

SEKI MIEKO

Photo-addressable display medium and photo-addressable display device

HORIBA KOJI

Organic electroluminescence element and display device

OKUDA DAISUKE

Organic electroluminescent device and display device