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Inventor

Yasuhiro Ashida

Inventor
Toyota, JP

Overview

2→
Patents
1989–1991
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B60Gprimary
B60GVehicle suspension arrangements50%
H10DInorganic electric semiconductor devices50%
PatentTitleYear
5,046,754'Vehicle height control device adapted also for operation after turn off of ignition switch'19914,862,241'Semiconductor integrated circuit device'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to SANYO ELECTRIC CO (1)· patent assignee history
1989Based in Gifu, JP· patent location history
1991Patents assigned to TOYOTA MOTOR CO LTD (1)· patent assignee history
1991Based in Toyota, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SANYO ELECTRIC CO11989
TOYOTA MOTOR CO LTD11991
Locations
LocationPatentsSpan
Toyota, JP11991
Gifu, JP11989