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Inventor

Mamoru Moriya

Inventor
Tokyo, JP

Overview

5→
Patents
1976–2008
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 5 as inventor

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

E04Bprimary
E04BGeneral building constructions23%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
Y10TTechnical subjects covered by former us classification15%
B29CShaping or joining of plastics8%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%
E04FFinishing work on buildings, e.g. stairs, floors8%
E05FDevices for moving wings into open or closed position8%
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates8%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges8%
PatentTitleYear
7,445,840'Weather-resistant synthetic wood material'20086,427,405'Joint material and execution method thereof'20026,102,407'Joint seal and assembly method thereof'20005,377,737'Screen retractor mechanism'19953,966,342'Interior structure frame assembly'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1995Patents assigned to SEIKI HANBAI CO LTD (2)· patent assignee history
1976–2008Based in Tokyo, JP· patent location history
2000–2008Patents assigned to SEIKI KOGYO KK (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKI KOGYO KK32000–2008
SEIKI HANBAI CO LTD21976–1995
Locations
LocationPatentsSpan
Tokyo, JP51976–2008