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Inventor

Touichi Hirata

Inventor
Ushiku, JP

Overview

2→
Patents
1991–1993
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

F02Dprimary
F02DControlling combustion engines100%
PatentTitleYear
5,265,569'Prime mover rotational speed control system'19935,036,817'Engine remote control system'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1993Patents assigned to HITACHI CONSTRUCTION MACHINERY (2)· patent assignee history
1991–1993Based in Ushiku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI CONSTRUCTION MACHINERY21991–1993
Locations
LocationPatentsSpan
Ushiku, JP21991–1993