Inventor

SEKI TAKASHI

JP67 patents

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

SEKI TAKASHI

NIPPON OIL CO LTD

Catalyst components for polymerization of olefins

Catalyst components for polymerization of olefins

Catalyst components for polymerization of olefins

Catalyst components for polymerization of olefins

Catalyst components for polymerization of olefins

Catalyst components for polymerization of olefins

Catalyst components for polymerization of olefins

Method for polymerization of olefins

Catalyst components for polymerization of olefins

Process for the polymerization of olefinic hydrocarbons

Process for polymerization of olefinic hydrocarbon

TOSHIBA KK

Orthogonal frequency division multiplexing transmission system and transmitter and receiver therefor

OFDM transmission/reception system and transmitting/receiving apparatus

Hierarchical quadrature frequency multiplex signal format and apparatus for transmission and reception thereof

OFDM synchronization demodulation circuit

OFDM synchronization demodulation circuit

Automatic gain control method and its system

AFC circuit of digital demodulation device

OFDM receiving apparatus and method of demodulation in OFDM receiving apparatus

OFDM transmit signal receiver

Diversity receiver and method

NIPPON OIL CORP

Homeotropic alignment liquid crystal film, optical film comprising the same, and image display device

Polymerizable liquid crystalline composition and liquid crystal film produced from the same

Liquid crystal film and liquid crystal display device equipped with same

Polymerizable liquid crystalline composition and liquid crystal film made from the composition

Dioxetane compound, cationically polymerizable composition, optical film, and liquid crystal display device

Liquid crystalline composition with improved adhesivity, liquid crystal film comprising the composition, and liquid crystal display device equipped with the film

CANON KK

Endless belt, belt driving device and image forming apparatus

Measuring apparatus, measuring method, and program

Imaging apparatus, control method for the same, and storage medium

Display control apparatus that controls display of information relating to bokeh and method for controlling the same

JX NIPPON OIL & ENERGY CORP

Light emitting element and method for maufacturing light emitting element

Method for producing mold for minute pattern transfer, method for producing diffraction grating using the same, and method for producing organic EL element including the diffraction grating

Optical substrate, mold to be used in optical substrate manufacture, and light emitting element including optical substrate

JAPAN POLYOLEFINS CO LTD

Catalyst containing novel transition metal compound for polymerization of olefins

Transition metal compound and catalyst containing the same for polymerization of olefins

FUJI HEAVY IND LTD

Intake sound introducing apparatus

Intake sound introducing apparatus

ENEOS CORP

Curable composition and cured product obtained by curing the same

Epoxy compound, curable composition, cured product, method of producing epoxy compound, and reactive diluent

SONY CORP

Disk player

NTT DOCOMO INC

Communication system, mobile communication network, contents server, program and recording medium

SEKI TAKASHI

Diffraction grating, organic EL element using the same, and manufacturing methods thereof

AUTOLIV DEV

Mounting and securing structure for damper unit in steering wheel and steering wheel

HITACHI CHEMICAL CO LTD

Electroconductive film, roll, connected structure, and process for producing connected structure

NIPPON LIGHT METAL CO

High strength aluminum alloy, internal combustion engine piston comprising said alloy, and method for manufacturing internal combustion engine piston

TOKORO KENICHI

Receiver

JAPAN POLYETHYLENE CORP

Transition metal compound, catalyst for olefin polymerization and method for producing polyolefin

SATO YUTAKA

Connector, multi-channel audio system, electronic apparatus, and cable for connection

MAZAKI HITOSHI

Homeotropic alignment liquid crystal film, optical film comprising the same, and image display device