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Inventor

Ken Shigeta

Inventor
Tokyo, JP

Overview

3→
Patents
2013–2016
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Bprimary
A61BDiagnosis50%
A61MDevices for introducing media into, or onto, the body33%
G02BOptical elements, systems or apparatus17%
PatentTitleYear
9,456,736'Endoscope, and treatment instrument for endoscope'20168,771,171'Endoscope, and treatment instrument for endoscope'20148,556,803'Medical apparatus system'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2014Patents assigned to OLYMPUS MEDICAL SYSTEMS CORP (2)· patent assignee history
2013Patents assigned to SHIGETA KEN (1)· patent assignee history
2013Based in Hachioji, JP· patent location history
2014–2016Based in Tokyo, JP· patent location history
2016Patents assigned to OLYMPUS CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OLYMPUS MEDICAL SYSTEMS CORP22013–2014
OLYMPUS CORP12016
SHIGETA KENself12013
Locations
LocationPatentsSpan
Tokyo, JP22014–2016
Hachioji, JP12013