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Inventor

Seiji Yamane

Inventor
Tottori, JP

Overview

3→
Patents
1998–2013
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein40%
G03DApparatus for processing exposed photographic materials20%
G06FElectric digital data processing20%
H01JElectric discharge tubes or discharge lamps20%
PatentTitleYear
8,373,835'Liquid crystal display module'20137,206,037'Display module and display unit'20075,798,501'Method and apparatus for temperature control in photograph development'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to NORITSU KOKI CO LTD (1)· patent assignee history
1998Based in Wakayama, JP· patent location history
2007Patents assigned to TOKYO SANYO ELECTRIC CO (1)· patent assignee history
2007–2013Based in Tottori, JP· patent location history
2013Patents assigned to ASAI KAZUTERU (1)· patent assignee history
2013Patents assigned to NOBEOKA KENSUKE (1)· patent assignee history
2013Patents assigned to SONY CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASAI KAZUTERU12013
NOBEOKA KENSUKE12013
NORITSU KOKI CO LTD11998
SONY CORP12013
TOKYO SANYO ELECTRIC CO12007
Locations
LocationPatentsSpan
Tottori, JP22007–2013
Wakayama, JP11998