Yoshinori Shirasaki

Inventor

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Work History

Patent OwnerApplications FiledYear
RICOH COMPANY, LTD.
1
9
20
16
20
2
10
3
2009
2010
2011
2012
2013
2014
2015
2016
TOKYO GAS CO., LTD.
1
2
2
1994
2000
2010
INSTITUTE OF NATIONAL COLLEGES OF TECHNOLOGY, JAPAN
2
2010
Mitsubishi Jukogyo Kabushiki Kaisha
1
1994
TOKYO GAS CO., LTD. (50% INTEREST)
1
1994
MITSUBISHI JUKOGYO KABUSHIKI KAISHA (50% INTEREST)
1
1994
NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY
2
2010

Inventor Addresses

AddressDuration
Ikeda city, JPMay 13, 10 - Mar 03, 11
Ikeda, JPFeb 05, 13 - Jun 25, 13
Kanagawa, JPDec 05, 19 - Jan 13, 22
Kawaguchi, JPJun 17, 97 - Jun 17, 97
Minato-ku, JPAug 02, 12 - Aug 02, 12
OSAKA, JPJun 05, 14 - Jun 05, 14
Osaka, JPSep 23, 10 - Aug 29, 17
Tokyo, JPOct 18, 01 - May 20, 14
Toyonaka, JPMar 17, 16 - Apr 11, 17

Technology Profile

Technology Matters
B01D: SEPARATION 1
B01J: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1
B41J: TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 21

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2022/0011,7052022IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD2
107826262020Image forming apparatus and image forming method0
2019/0369,5182019IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD2
97467952017Optical writing control device, image forming apparatus, and optical writing control method for controlling light emission of a light source0
96188752017Optical writing control device, image forming apparatus, and method of controlling optical writing device0

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