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Inventor

Katsuhiko Ohiwa

Inventor
Handa, JP

Overview

1→
Patents
1981
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

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

F02Pprimary
F02PIgnition, other than compression ignition, for internal-combustion engines100%
PatentTitleYear
4,282,840'Internal combustion engine with altitude compensation device'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to NIPPON DENSO CO (1)· patent assignee history
1981Based in Handa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON DENSO CO11981
Locations
LocationPatentsSpan
Handa, JP11981