Nao Itabashi

Inventor

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Work History

Patent OwnerApplications FiledYear
BROTHER INDUSTRIES, LTD.
7
2
2009
2013
BROTHER KOGYO KABUSHIKI KAISHA
4
6
9
8
22
6
4
39
47
20
4
23
20
14
2002
2003
2005
2006
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
SUMITOMO ELECTRIC INDUSTRIES, LTD.
2
2003
AUTONETWORKS TECHNOLOGIES, LTD.
2
2003
SUMITOMO WIRING SYSTEMS, LTD.
2
2003

Inventor Addresses

AddressDuration
Aichi, JPDec 11, 12 - Apr 14, 15
Nagoya, JPSep 14, 04 - Apr 10, 25
Nagoya-shi, Aichi-ken, JPMar 08, 07 - Mar 08, 07
Nagoya-shi, JPOct 03, 02 - Nov 28, 24
Nakagawa-ku, JPNov 25, 10 - Nov 25, 10

Technology Profile

Technology Matters
B41F: PRINTING MACHINES OR PRESSES 1
B41J: TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 2
B65B: MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 2

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2025/0116,9532025DEVELOPING CARTRIDGE INCLUDING MOVABLE PLATE FOR MOVING HOLDER HOLDING ELECTRICAL CONTACT SURFACE0
2025/0110,4442025DEVELOPING CARTRIDGE0
2025/0110,4472025IMAGE FORMING APPARATUS INCLUDING MOVABLE DRAWER HAVING GUIDE SURFACE FOR GUIDING ATTACHMENT OF PROCESS CARTRIDGE0
2025/0102,9532025DEVELOPING CARTRIDGE CAPABLE OF REDUCING SIZE OF IMAGE FORMING APPARATUS0
2025/0085,6492025DEVELOPING CARTRIDGE0

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