Inventor

Katsunori Tajima

Inventor

Asaka, JP

Overview

1989–1994

Patent span

Performing operations

Primary field (CPC B)

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

B62Bprimary

B62BHand-propelled vehicles, e.g. hand carts or perambulators25%

B62MRider propulsion of wheeled vehicles or sledges25%

F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids25%

Y10TTechnical subjects covered by former us classification25%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to SUMITOMO RUBBER IND (1)· patent assignee history

1989Based in Amagasaki, JP· patent location history

1994Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history

1994Based in Asaka, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HONDA MOTOR CO LTD	1	1994
SUMITOMO RUBBER IND	1	1989

Locations

Location	Patents	Span
Asaka, JP	1	1994
Amagasaki, JP	1	1989