Inventor

Hirotoshi Kihara

Inventor

Osaka, JP

Overview

2013–2020

Patent span

Mechanical engineering

Primary field (CPC F)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F25Bprimary

F25BRefrigeration machines, plants or systems22%

F02DControlling combustion engines15%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof11%

Y02TClimate change mitigation technologies related to transportation11%

F01PCooling of machines or engines in general7%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications7%

F01NGas-flow silencers or exhaust apparatus for machines or engines in general4%

F02NStarting of combustion engines4%

F02PIgnition, other than compression ignition, for internal-combustion engines4%

F04BPositive-displacement machines for liquids4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2013–2020Patents assigned to YANMAR CO LTD (9)· patent assignee history

2013Patents assigned to HAYASHI TOSHIYUKI (1)· patent assignee history

2013Patents assigned to KIHARA HIROTOSHI (1)· patent assignee history

2013Patents assigned to MATSUMURA SHOJIRO (1)· patent assignee history

2013Patents assigned to ONO MASAAKI (1)· patent assignee history

2013–2020Based in Osaka, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Osaka, JP	9	2013–2020