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Inventor

Hiromichi Uchiyama

Inventor
Tokyo, JP

Overview

6→
Patents
1976–1980
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

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

B60Lprimary
B60LPropulsion of electrically-propelled vehicles36%
B60MPower supply lines, and devices along rails, for electrically- propelled vehicles27%
B62DMotor vehicles27%
B61FRail vehicle suspensions, e.g. underframes, bogies or arrangements of wheel axles9%
PatentTitleYear
4,239,094'Current transmitting system for trackway type motor vehicle'19804,053,035'Current collecting system for self-propelled carriage of aerial tramway'19774,034,680'Dual-mode bus'19773,983,978'Current collecting system for self-propelled aerial tramway carriage using two supporting cables'19763,977,487'Vehicle steering system'19763,945,455'Steering linkage in wheeled vehicle for steering the vehicle along guide rails'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1980Patents assigned to NISSAN MOTOR (6)· patent assignee history
1976–1977Based in Tokyo, JP· patent location history
1977–1980Based in Yokosuka, JP· patent location history
1980Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NISSAN MOTOR61976–1980
SUMITOMO ELECTRIC INDUSTRIES11980
Locations
LocationPatentsSpan
Tokyo, JP41976–1977
Yokosuka, JP21977–1980