LexDanaLexDanabeta
Inventor

Yuki Koshiba

Inventor
Tokyo, JP

Overview

4→
Patents
2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

F02Bprimary
F02BInternal-combustion piston engines15%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof15%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact15%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application15%
Y02TClimate change mitigation technologies related to transportation15%
F01MLubricating of machines or engines in general8%
F02DControlling combustion engines8%
F02FCylinders, pistons or casings, for combustion engines8%
PatentTitleYear
10,519,848Precombustion-chamber type gas engine and operation control method of same201910,408,174Internal combustion engine and method for manufacturing the same201910,378,827Heat exchanger201910,281,222Heat exchanger2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to MAHLE FILTER SYSTEMS JP CORP (2)· patent assignee history
2019Patents assigned to MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD (2)· patent assignee history
2019Based in Tokyo, JP· patent location history
2019Based in Fujimi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAHLE FILTER SYSTEMS JP CORP22019
MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD22019
Locations
LocationPatentsSpan
Tokyo, JP22019
Fujimi, JP22019