Inventor

TAKEDA KEISUKE

JP31 patents

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

TAKEDA KEISUKE

AIDA ENG LTD

Workpiece conveying apparatus for a pressing machine

Workpiece holding tool changing system for a workpiece conveying apparatus of a transfer press machine

Workpiece conveying apparatus for a pressing machine

Workpiece conveying apparatus for a pressing machine

Workpiece conveying apparatus for a pressing machine

Workpiece conveying apparatus for a pressing machine with two robots

Workpiece conveying apparatus and mounting and dismounting support mechanism for a workpiece holding device thereof

Workpiece conveying system for a transfer press machine

Workpiece conveying system, conveyed workpiece number detector, and control method for the workpiece conveying system

Workpiece conveyance device

Work transfer apparatus with crossbars and reduction gears

Work transfer apparatus with crossbar members

Breakage prevention mechanism of transfer apparatus and transfer apparatus using thereof

ADEKA CORP

Compound, thin-film forming raw material that contains said compound, and method of manufacturing thin film

Amidinate compound, dimer compound thereof, thin-film forming raw material, and method of producing thin film

Cobalt compound, thin-film forming raw material, thin-film, and method of producing thin-film

Ruthenium compound, thin-film forming raw material, and method of producing thin film

Indium compound, thin-film forming raw material, thin film, and method of producing same

UNISIA JECS CORP

Variable-valve-actuation apparatus for internal combustion engine

Variable valve actuation apparatus for engine

Variable valve actuation apparatus for internal combustion engines

Valve operating device for internal combustion engines

HITACHI LTD

Variable valve system with control shaft actuating mechanism

Engine valve lifter mechanism of internal combustion engine

Variable valve system with control shaft actuating mechanism

TAKEDA KEISUKE

Removably supporting mechanism for workpiece holding device and workpiece holding device replacement and support apparatus

Breakage prevention mechanism of a transfer apparatus and transfer apparatus use of the breakage prevention mechanism

Workpiece transfer apparatus for press machine and crossbar unit

NISSAN MOTOR

Variable valve actuator apparatus

Variable valve actuation apparatus

KUBOTA KK

Working machine