Inventor

Hideaki Takayama

Inventor
Kanagawa, JP

Overview

9→
Patents
1997–2021
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.

G06Fprimary
G06FElectric digital data processing30%
G06KGraphical data reading20%
H04NPictorial communication, e.g. television20%
B41LApparatus or devices for manifolding, duplicating or printing for office or other commercial purposes10%
C09DCoating compositions, e.g. paints, varnishes or lacquers10%
H04LTransmission of digital information, e.g. telegraphic communication10%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2003Patents assigned to RISO KAGAKU CORP (2)· patent assignee history
1997Based in Tokyo, JP· patent location history
2003Based in Ibaraki, JP· patent location history
2006–2018Patents assigned to FUJI XEROX CO LTD (6)· patent assignee history
2006Based in Iwatsuki, JP· patent location history
2009–2012Based in Saitama, JP· patent location history
2012–2014Patents assigned to TAKAYAMA HIDEAKI (2)· patent assignee history
2014–2021Based in Kanagawa, JP· patent location history
2021Patents assigned to FUJIFILM BUSINESS INNOVATION CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI XEROX CO LTD62006–2018
RISO KAGAKU CORP21997–2003
TAKAYAMA HIDEAKIself22012–2014
FUJIFILM BUSINESS INNOVATION CORP12021
Locations
LocationPatentsSpan
Kanagawa, JP32014–2021
Saitama, JP32009–2012
Iwatsuki, JP12006
Ibaraki, JP12003
Tokyo, JP11997