Inventor

Touko Kasahara

Inventor

Tenri, JP

Overview

2→

Patents

1998–2004

Patent span

Physics

Primary field (CPC G)

Patents· 2 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 therein50%

G09GArrangements or circuits for control of indicating devices using static means to present variable information25%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%

PatentTitleYear

6,822,701'Liquid crystal display apparatus'2004 5,825,196'Method for detecting defects in an active matrix liquid crystal display panel'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2004Patents assigned to SHARP KK (2)· patent assignee history

1998–2004Based in Tenri, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SHARP KK	2	1998–2004

Locations

Location	Patents	Span
Tenri, JP	2	1998–2004