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Inventor

Toshiaki Maehara

Inventor
Aichi, JP

Overview

2→
Patents
1992–2006
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B66Bprimary
B66BElevators33%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein33%
H02KDynamo-electric machines33%
PatentTitleYear
7,079,245'Method and apparatus for detecting gap of liquid-crystal panel and apparatus therefor'20065,141,082'Linear motor elevator system'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to IKEJIMA HIROYUKI (1)· patent assignee history
1992Patents assigned to ISHII TOSHIAKI (1)· patent assignee history
1992Patents assigned to KISIMOTO TAKESI (1)· patent assignee history
1992Patents assigned to MAEHARA TOSHIAKI (1)· patent assignee history
1992–2006Based in Aichi, JP· patent location history
2006Patents assigned to MEIRYO TECHNICA CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IKEJIMA HIROYUKI11992
ISHII TOSHIAKI11992
KISIMOTO TAKESI11992
MAEHARA TOSHIAKIself11992
MEIRYO TECHNICA CORP12006
Locations
LocationPatentsSpan
Aichi, JP21992–2006