Inventor

Eiji Nittou

Inventor

Osaka, JP

Overview

9→

Patents

1998–2014

Patent span

Physics

Primary field (CPC G)

Patents· 9 as inventor

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

G02Bprimary

G02BOptical elements, systems or apparatus23%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein23%

G07FCoin-freed or like apparatus18%

B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general14%

G01DMeasuring not specially adapted for a specific variable14%

H04NPictorial communication, e.g. television5%

H05KPrinted circuits5%

PatentTitleYear

8,654,065'Liquid crystal display unit, control method for liquid crystal display unit, and gaming device'2014 8,355,094'Liquid crystal display unit and gaming device'2013 8,287,370'Liquid crystal display unit, game device and display method for use in liquid crystal display unit'2012 8,237,889'Backlight device and display using the same'2012 8,192,055'Backlight device and display device using the same'2012 8,172,679'Gaming Machine'2012 6,986,600'Lighting device and display device using the lighting device'2006 6,612,709'Lighting device and display device using the lighting device'2003 5,704,703'Lighting device and display device using the lighting device'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to FUJITSU LTD (1)· patent assignee history

1998–2006Based in Kawasaki, JP· patent location history

2003Patents assigned to FUJITSU DISPLAY TECH (1)· patent assignee history

2006–2014Patents assigned to SHARP KK (7)· patent assignee history

2012–2014Patents assigned to NITTOU EIJI (6)· patent assignee history

2012–2014Based in Osaka, JP· patent location history

2012Based in Mie, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SHARP KK	7	2006–2014
NITTOU EIJIself	6	2012–2014
FUJITSU DISPLAY TECH	1	2003
FUJITSU LTD	1	1998

Locations

Location	Patents	Span
Osaka, JP	4	2012–2014
Kawasaki, JP	3	1998–2006
Mie, JP	2	2012