Inventor

SEKI KENJI

JP45 patents

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

SEKI KENJI

OSAKA GAS CO LTD

Solid state and conductive polymer composition

Methane adsorbing-retaining agent and the use thereof in a method for gas storage

Gas storage apparatus, gaseous fuel automobile using the gas storage apparatus, gas storage method and methane adsorbing-retaining agent

Adsorbent of latent-heat storage type for canister and process for producing the same

Polyazopyrroles and electric cells based thereon

Diaminoazothiophene compound and a method for preparing the same

Gas purification method

TOKYO OHKA KOGYO CO LTD

Surface treatment method, surface treatment agent, and method for forming film region-selectively on substrate

Method for imparting water repellency to substrate, surface treatment agent, and method for suppressing collapse of organic pattern or inorganic pattern in cleaning substrate surface with cleaning liquid

Method for treating surface of substrate, method for region-selectively producing film on surface of substrate, and surface treatment agent

Surface treatment agent, surface treatment method, and area selective deposition method

Cleaning solution and method for cleaning substrate

Cleaning liquid and method for cleaning

Surface treatment liquid, surface treatment method, and method for suppressing pattern collapse

RICOH KK

Layered photosensitive material for electrophotography

Electrophotographic photoconductor layered element comprising salt material undercoat layer on conductive support

Electrophotographic light-sensitive member with thin overlayer

Electrophotographic light-sensitive member

NEC CORP

Mobile communication transceiver

Battery-powered accessory for radio data communication of a data processing apparatus

Radio apparatus capable of detecting field intensity

High input resistance circuit with base current compensation and method of compensating base current

IDEMITSU KOSAN CO

Polyarylene sulfide resin composition, and moldings and connectors made of it

Process of producing copolymers of an aromatic vinyl monomer and maleic anhydride

Process for producing block copolymers

Process for producing block copolymers

SEKI KENJI

Flammable gas concentration device and flammable gas concentration method

Method of manufacturing heat storage material, heat storage material, and heat storage adsorbent material and canister

Combustible gas processing system and combustible gas processing method

ROLAND DG CORP

Processing device with a sheet cutter

Air trap unit, ink supply system, and inkjet printer

Ink supply system and inkjet printer

MAHLE FILTER SYSTEMS JP CORP

Canister

Gas storage canister

HITACHI LTD

Programmable controller including intelligent module

Programmable controller including intelligent module

OSAKA GAS CHEMICALS CO LTD

Canister

Adsorbent, canister, and method for producing adsorbent

NICHIAS CORP

Apparatus for recovering high-boiling point solvents

VICTOR COMPANY OF JAPAN

Motor for a disc driving device having a hub positioned on inner race of an upper bearing

KOSUGI RYUJI

Canisters

TOHO BESLON CO

Fibrous activated carbon and process of producing it

TOHO CHEMICAL ENGINEERING AND

Organic solvent recovering system and organic solvent recovering method

SHITO ETSUO

Flammable gas concentration system

MAHLE INT GMBH

Adsorbent, canister and method for producing adsorbent