Inventor

Hitomi Madokoro

Inventor

Mobara, JP

Overview

7→

Patents

1996–2011

Patent span

Physics

Primary field (CPC G)

Patents· 7 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 therein86%

H04BTransmission14%

PatentTitleYear

RE042879'Liquid crystal display with substantially equal resistances for sets of terminal electrodes and inclined wiring electrodes'2011 7,745,793'Infrared signal receiver, liquid crystal display and optical element'2010 RE041324'Liquid crystal display with substantially equal resistances for sets of terminal electrodes and inclined wiring electrodes'2010 5,914,763'Liquid crystal display with substantially equal resistances for sets of terminal electrodes and inclined wiring electrodes'1999 5,757,450'Liquid crystal display with color filters and sizes of inclined linear wiring and terminal electrodes adjusted for equal resistances'1998 5,519,523'Liquid crystal display device with residual retardation compensated for in liquid crystal layer'1996 5,485,295'Liquid crystal display apparatus having driving voltage to enable light of many wavelengths to take a same sign along one axis of a poincare sphere'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–1999Patents assigned to HITACHI LTD (4)· patent assignee history

1996–1999Patents assigned to HITACHI DEVICE ENG (3)· patent assignee history

1996Patents assigned to HITACHI DEVICE ENGINEERING & C (1)· patent assignee history

1996–2011Based in Mobara, JP· patent location history

2010–2011Patents assigned to HITACHI DISPLAYS LTD (2)· patent assignee history

2010Patents assigned to SONY CORP (1)· patent assignee history

2010Based in Miyagi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HITACHI LTD	4	1996–1999
HITACHI DEVICE ENG	3	1996–1999
HITACHI DISPLAYS LTD	2	2010–2011
HITACHI DEVICE ENGINEERING & C	1	1996
SONY CORP	1	2010

Locations

Location	Patents	Span
Mobara, JP	6	1996–2011
Miyagi, JP	1	2010