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Inventor

Takuya Okumura

Inventor
Tokyo, JP

Overview

5→
Patents
2003–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

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

A61Bprimary
A61BDiagnosis25%
A61FFilters implantable into blood vessels25%
A61MDevices for introducing media into, or onto, the body8%
B27DWorking veneer or plywood8%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables8%
G09FDisplaying8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
10,857,020Gastrointestinal track constricting method202010,723,036Veneer superimposing method202010,561,489Gastrointestinal-tract constricting method202010,555,801Gastrointestinal-tract constricting method20206,530,338'Flag set'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to OKUMURA MICHIYO (1)· patent assignee history
2003Patents assigned to OKUMURA TAKUYA (1)· patent assignee history
2003Based in Aichi, JP· patent location history
2020Patents assigned to OLYMPUS CORP (3)· patent assignee history
2020Patents assigned to TAIHEI SEISAKUSHO KK (1)· patent assignee history
2020Based in Tokyo, JP· patent location history
2020Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OLYMPUS CORP32020
OKUMURA MICHIYO12003
OKUMURA TAKUYAself12003
TAIHEI SEISAKUSHO KK12020
Locations
LocationPatentsSpan
Tokyo, JP32020
Osaka, JP12020
Aichi, JP12003