LexDanaLexDanabeta
Inventor

Masateru Kohno

Inventor
Kanagawa, JP

Overview

15→
Patents
2004–2020
Patent span
LOC
Primary field

Patents· 15 as inventor

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

LOC16primary
LOC1667%
LOC1827%
H05KPrinted circuits7%
PatentTitleYear
D0895003Printer2020D0763957'Printer'2016D0730980'Printer'2015D0655747'Copying machine'2012D0631505'Copying machine'2011D0631504'Copying machine'2011D0607045'Toner cartridge'2009D0599845'Toner cartridge'20097,578,630'Control panel and apparatus using the same'2009D0559892'Copying machine with scanning and printing functions'2008D0558259'Finisher for a printer'2007D0557736'Copying machine with scanning and printing functions'2007D0556821'Operation panel for a digital copying machine'2007D0521056'Full color multi-function printing machine'2006D0494210'Wide digital copying machine'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2009Patents assigned to RICOH KK (9)· patent assignee history
2004–2011Based in Kanagawa, JP· patent location history
2011–2020Patents assigned to RICOH CO LTD (6)· patent assignee history
2012–2020Patents assigned to KOHNO MASATERU (4)· patent assignee history
2012–2015Patents assigned to MUNAKATA TAKASHI (2)· patent assignee history
2012Based in Yokohama, JP· patent location history
2015–2016Patents assigned to HORIGUCHI SHIGERU (2)· patent assignee history
2015–2020Based in Saitama-shi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH KK92004–2009
RICOH CO LTD62011–2020
KOHNO MASATERUself42012–2020
HORIGUCHI SHIGERU22015–2016
MUNAKATA TAKASHI22012–2015
Locations
LocationPatentsSpan
Kanagawa, JP112004–2011
Saitama-shi, JP32015–2020
Yokohama, JP12012