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Inventor

Ikuo Asami

Inventor
Fuchu, JP

Overview

6→
Patents
2002–2012
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

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

B66Bprimary
B66BElevators75%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
8,172,041'Machine room-less elevator'20127,562,745'Elevator with an operation space in a center of a machine room'20097,413,055'Elevator'20087,383,924'Machine room-less elevator'20086,786,305'Double-deck elevator'20046,488,124'Elevator'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2004Based in Wako, JP· patent location history
2004–2012Patents assigned to TOSHIBA ELEVATOR KK (5)· patent assignee history
2008–2012Based in Fuchu, JP· patent location history
2008Based in Saitama, JP· patent location history
2012Patents assigned to ASAMI IKUO (1)· patent assignee history
2012Patents assigned to FUJIMURA SHUN (1)· patent assignee history
2012Patents assigned to ISHII TAKASHI (1)· patent assignee history
2012Patents assigned to KAWASAKI KAN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA ELEVATOR KK52004–2012
ASAMI IKUOself12012
FUJIMURA SHUN12012
ISHII TAKASHI12012
KAWASAKI KAN12012
Locations
LocationPatentsSpan
Fuchu, JP32008–2012
Wako, JP22002–2004
Saitama, JP12008