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Inventor

Eishin Nakashima

Inventor
Sakai, JP

Overview

5→
Patents
2008–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

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

F01Pprimary
F01PCooling of machines or engines in general23%
F02BInternal-combustion piston engines23%
F02FCylinders, pistons or casings, for combustion engines15%
F01MLubricating of machines or engines in general8%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof8%
G01KMeasuring temperature8%
LOC158%
Y02TClimate change mitigation technologies related to transportation8%
PatentTitleYear
10,508,586Air-cooled engine201910,107,239Air-cooled V-type engine20188,997,724'Spark-ignition engine'20157,523,726'Air-cooled V-shaped engine'2009D0578547'Internal combustion engine'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2019Patents assigned to KUBOTA KK (5)· patent assignee history
2008Based in Takarazuka, JP· patent location history
2009Based in Osaka, JP· patent location history
2015–2019Based in Sakai, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KUBOTA KK52008–2019
Locations
LocationPatentsSpan
Sakai, JP32015–2019
Osaka, JP12009
Takarazuka, JP12008