Inventor

AKIHISA DAISUKE

JP37 patents

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

AKIHISA DAISUKE

TOYOTA MOTOR CO LTD

Internal combustion engine with variable compression ratio and valve characteristics

Spark ignition type internal combustion engine

Method of controlling a mechanical compression ratio, a closing timing of an intake valve and air stream

Spark ignition type internal combustion engine

Internal combustion engine with variable compression ratio

Spark ignition type internal combustion engine

Variable compression ratio mechanism

Internal combustion engine with variable compression ratio

Spark-ignited internal combustion engine and method of controlling the same

Spark ignition type internal combustion engine

Spark ignition type internal combustion engine

Spark ignition type internal combustion engine

Variable compression ratio internal combustion engine

Information processing apparatus

Mount apparatus for variable compression ratio internal combustion engine

Information processing device, analysis method, and non-transitory computer-readable recording medium

Charging apparatus for lithium-ion secondary battery and method for charging and discharging lithium-ion secondary battery

Spark ignition type internal combustion engine

Management system, map generation system, and non-transitory computer-readable recording medium

AKIHISA DAISUKE

Spark ignition type internal combustion engine

Control device

Spark-ignited internal combustion engine and method of controlling the same

Spark ignition type internal combustion engine

Spark ignition type internal combustion engine

Spark ignition type internal combustion engine

Spark ignition type internal combustion engine

Variable compression ratio type engine with fuel containing alcohol

Spark ignition-type internal combustion engine

Spark ignition type internal combustion engine

Spark-ignited internal combustion engine and method of controlling the same

KAMIYAMA EIICHI

Spark ignition type internal combustion engine

Control apparatus for internal combustion engine

Variable compression ratio internal combustion engine

NAKASAKA YUKIHIRO

Method of operating a spark ignition type internal combustion engine

SAWADA DAISAKU

High expansion ratio internal combustion engine

HISAMINATO NAOTO

Spark ignition type internal combustion engine

KODAMA KOHEI

Spark ignition type internal combustion engine