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Inventor

Mitsumasa Isoda

Inventor
Sakai, JP

Overview

3→
Patents
1984–1990
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F02Bprimary
F02BInternal-combustion piston engines33%
F01PCooling of machines or engines in general22%
F02GHot gas or combustion-product positive-displacement engine plants11%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof11%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%
Y02TClimate change mitigation technologies related to transportation11%
PatentTitleYear
4,911,110'Waste heat recovery system for liquid-cooled internal combustion engine'19904,735,176'Closed evaporative cooling system for an engine'19884,426,971'Fuel injection rate limiting device for diesel engine'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1990Patents assigned to KUBOTA LTD (3)· patent assignee history
1984–1990Based in Sakai, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KUBOTA LTD31984–1990
Locations
LocationPatentsSpan
Sakai, JP31984–1990