Inventor

Kohji Ohgata

Inventor

Kawasai, JP

Overview

2→

Patents

1996–2000

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%

H10DInorganic electric semiconductor devices25%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%

PatentTitleYear

6,156,662'Fabrication process of a liquid crystal display device with improved yield'2000 5,518,940'Method of manufacturing thin film transistors in a liquid crystal display'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2000Patents assigned to FUJITSU LTD (2)· patent assignee history

1996Based in Kanagawa, JP· patent location history

2000Based in Kawasai, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJITSU LTD	2	1996–2000

Locations

Location	Patents	Span
Kawasai, JP	1	2000
Kanagawa, JP	1	1996