Inventor

Koichi Shiba

Inventor

Saitama, JP

Overview

2→

Patents

2000–2005

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 therein67%

G09GArrangements or circuits for control of indicating devices using static means to present variable information33%

PatentTitleYear

6,839,119'Display device'2005 6,163,358'Active matrix LCD with insulating film having apertures for limiting movement of spacers'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2005Patents assigned to TOSHIBA KK (2)· patent assignee history

2000Based in Himeji, JP· patent location history

2005Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOSHIBA KK	2	2000–2005

Locations

Location	Patents	Span
Saitama, JP	1	2005
Himeji, JP	1	2000