Inventor

Masaichi Moriya

Inventor

Chigasaki, JP

Overview

7→

Patents

1985–1992

Patent span

Fixed constructions

Primary field (CPC E)

Patents· 7 as inventor

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

E05Fprimary

E05FDevices for moving wings into open or closed position20%

E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof20%

B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles15%

E05BLocks15%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

Y10TTechnical subjects covered by former us classification10%

F16DCouplings for transmitting rotation5%

F16HGearing5%

PatentTitleYear

5,168,666'Drive device of slide door'1992 4,893,870'Drive apparatus of a roof structure for a vehicle'1990 4,818,003'Door handle device for a door of an automotive vehicle'1989 4,648,206'Window glass raising and lowering apparatus'1987 4,566,576'Reduction gear having a magnet clutch mechanism'1986 4,530,185'Automatic door opening and closing device'1985 4,497,514'Inside-handle arrangement for an automotive vehicle door assembly'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1992Patents assigned to OHI SEISAKUSHO CO LTD (6)· patent assignee history

1985–1986Patents assigned to NISSAN MOTOR (3)· patent assignee history

1985–1987Based in Chigasaki, JP· patent location history

1989Patents assigned to MORIYA MASAICHI (1)· patent assignee history

1989Patents assigned to SEKO OSAMU (1)· patent assignee history

1989Based in Kangawa, JP· patent location history

1990–1992Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OHI SEISAKUSHO CO LTD	6	1985–1992
NISSAN MOTOR	3	1985–1986
MORIYA MASAICHIself	1	1989
SEKO OSAMU	1	1989

Locations

Location	Patents	Span
Chigasaki, JP	4	1985–1987
Yokohama, JP	2	1990–1992
Kangawa, JP	1	1989