Inventor

Michiharu Nishihara

Inventor

Yaita, JP

Overview

3→

Patents

1994–1997

Patent span

Physics

Primary field (CPC G)

Patents· 3 as inventor

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

F21Vprimary

F21VFunctional features or details of lighting devices or systems thereof18%

G02BOptical elements, systems or apparatus18%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein18%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests18%

G09GArrangements or circuits for control of indicating devices using static means to present variable information9%

G11BInformation storage based on relative movement between record carrier and transducer9%

H04NPictorial communication, e.g. television9%

PatentTitleYear

5,596,429'Liquid crystal display'1997 5,467,208'Liquid crystal display'1995 5,313,302'Apparatus for superimposing character patterns in accordance with dot-matrix on video signals'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1997Patents assigned to SHARP KK (3)· patent assignee history

1994Based in Tochigi, JP· patent location history

1995–1997Based in Yaita, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SHARP KK	3	1994–1997

Locations

Location	Patents	Span
Yaita, JP	2	1995–1997
Tochigi, JP	1	1994