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Inventor

Fumio Hinatase

Inventor
Hiroshima, JP

Overview

7→
Patents
1981–1992
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 7 as inventor

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

F02Bprimary
F02BInternal-combustion piston engines32%
Y02TClimate change mitigation technologies related to transportation32%
F02DControlling combustion engines21%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof11%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general5%
PatentTitleYear
5,090,202'Intake system for an internal combustion engine with supercharger'19924,958,606'Supercharged engine'19904,813,232'Exhaust device for internal combustion engine'19894,774,812'Turbocharged engine'19884,679,531'Intake system for internal combustion engine'19874,671,217'Intake system for internal combustion engine'19874,296,719'Multiple cylinder internal combustion engine having mixture cut off means'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to TOYO KOGYO CO (1)· patent assignee history
1981–1992Based in Hiroshima, JP· patent location history
1987–1992Patents assigned to MAZDA MOTOR (6)· patent assignee history
1989–1990Based in Aki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAZDA MOTOR61987–1992
TOYO KOGYO CO11981
Locations
LocationPatentsSpan
Hiroshima, JP51981–1992
Aki, JP21989–1990