Inventor

Katsushige Asada

Inventor
Osaka, JP

Overview

9→
Patents
1999–2016
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.

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein82%
G02BOptical elements, systems or apparatus9%
H10DInorganic electric semiconductor devices9%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2007Based in Kawasaki, JP· patent location history
2007–2016Patents assigned to SHARP KK (6)· patent assignee history
2013–2016Patents assigned to ASADA KATSUSHIGE (5)· patent assignee history
2013–2016Patents assigned to MORINAGA JUNICHI (5)· patent assignee history
2013–2016Patents assigned to FUJIKAWA TETSUYA (3)· patent assignee history
2013–2015Patents assigned to ITOH RYOHKI (3)· patent assignee history
2013–2016Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHARP KK62007–2016
ASADA KATSUSHIGEself52013–2016
MORINAGA JUNICHI52013–2016
FUJIKAWA TETSUYA32013–2016
ITOH RYOHKI32013–2015
Locations
LocationPatentsSpan
Osaka, JP52013–2016
Kawasaki, JP41999–2007