LexDanaLexDanabeta
Inventor

Tomohiro Ohki

Inventor
Kanagawa, JP

Overview

11→
Patents
2006–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 11 as inventor

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

A61Bprimary
A61BDiagnosis83%
A46BBrushes8%
A47LDomestic washing or cleaning8%
PatentTitleYear
11,064,876Endoscope202110,786,140Endoscope having operation wire with stretchable coating member202010,441,151Endoscope201910,219,679Endoscope201910,206,562Method for washing treatment tool stand201910,165,930Endoscope201910,076,317Endoscope apparatus20189,521,948'Endoscope'20169,144,371'Drainage tube insertion tool'20158,777,845'Endoscope'20147,047,586'Cleaning device with a cleaning portion comprising an adhesive surface and a cleaning cloth surface'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to 3M INNOVATIVE PROPERTIES CO (1)· patent assignee history
2006–2021Based in Kanagawa, JP· patent location history
2014–2021Patents assigned to FUJIFILM CORP (10)· patent assignee history
2014–2015Patents assigned to OHKI TOMOHIRO (2)· patent assignee history
2014Patents assigned to IKEDA TOSHIYUKI (1)· patent assignee history
2015Patents assigned to HIRANO SOTA (1)· patent assignee history
2016–2018Based in Ashigarakami-gun, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJIFILM CORP102014–2021
OHKI TOMOHIROself22014–2015
3M INNOVATIVE PROPERTIES CO12006
HIRANO SOTA12015
IKEDA TOSHIYUKI12014
Locations
LocationPatentsSpan
Kanagawa, JP92006–2021
Ashigarakami-gun, JP22016–2018