Inventor

Yasuhiro Nishizawa

Inventor

Hirakata, JP

Overview

1→

Patents

1976

Patent span

Chemistry

Primary field (CPC C)

Patents· 1 as inventor

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

C09Kprimary

C09KMaterials for miscellaneous applications, not provided for elsewhere50%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein50%

PatentTitleYear

3,982,820'Liquid crystal display device'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (1)· patent assignee history

1976Based in Hirakata, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD	1	1976

Locations

Location	Patents	Span
Hirakata, JP	1	1976