Inventor

Masatoshi Iida

Inventor
Tokyo, JP

Overview

23→
Patents
2007–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 23 as inventor

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

A61Bprimary
A61BDiagnosis27%
B25JManipulators17%
G05BControl or regulating systems in general8%
G02BOptical elements, systems or apparatus6%
Y10TTechnical subjects covered by former us classification6%
A61MDevices for introducing media into, or onto, the body3%
B01DSeparation3%
D05BSewing3%
D05CEmbroidering3%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to IIDA KENSETU CO LTD (1)· patent assignee history
2007Based in Tochigi, JP· patent location history
2012–2014Patents assigned to IIDA MASATOSHI (3)· patent assignee history
2012Patents assigned to TAKASHIMA SEISUKE (1)· patent assignee history
2012Based in Suntou-gun, JP· patent location history
2013–2020Patents assigned to OLYMPUS CORP (18)· patent assignee history
2013–2015Based in Hachioji, JP· patent location history
2015–2020Based in Tokyo, JP· patent location history
2021Patents assigned to BROTHER IND LTD (2)· patent assignee history
2021Based in Gifu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OLYMPUS CORP182013–2020
IIDA MASATOSHIself32012–2014
BROTHER IND LTD22021
IIDA KENSETU CO LTD12007
TAKASHIMA SEISUKE12012
Locations
LocationPatentsSpan
Tokyo, JP162015–2020
Hachioji, JP32013–2015
Gifu, JP22021
Suntou-gun, JP12012
Tochigi, JP12007