Inventor

Chizuru Ishigaki

Inventor

Atsugi, JP

Overview

1→

Patents

2005

Patent span

Physics

Primary field (CPC G)

Patents· 1 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 therein100%

PatentTitleYear

6,853,431'Liquid crystal device and method for manufacturing same with spacers formed by photolithography'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to SEMICONDUCTOR ENERGY LAB (1)· patent assignee history

2005Based in Atsugi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SEMICONDUCTOR ENERGY LAB	1	2005

Locations

Location	Patents	Span
Atsugi, JP	1	2005