Isao Ito

Inventor

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Work History

Patent OwnerApplications FiledYear
RAKUTEN, INC.
2
1
2010
2012
NISSAN MOTOR CO., LTD.
1
1992
Tamanoi Vinegar Corporation Limited
1
1989
HOSHIZAKI DENKI KABUSHIKI KAISHA
1
2011
TOYOTA JIDOSHA KABUSHIKI KAISHA
1
1989
Nippondenso Co., Ltd.
1
1980
JTEKT CORPORATION
2
1
2007
2017
Kabushiki Kaisha Meidensha
2
1998
NIPPON STEEL CORPORATION
1
1
1987
1994
Mitsubishi Petrochemical Co., Ltd.
1
1985
Mitsubishi Yuka Fine Chemicals Co., Ltd.
1
1985
NGK INSULATORS, LTD.
2
1
1979
2003
TOYODA GOSEI CO., LTD.
1
2
1993
2002
HISPANO-SUIZA AEROSTRUCTURES
1
1998
KANDENKO CO., LTD.
2
1998
Aichi Elec Co.
2
2006
TOYODA KOKI KABUSHIKI KAISHA
1
2
1989
2003
ASMO CO., LTD.
1
1
1989
1991
KYOTO UNIVERSITY
1
2014
KABUSHIKI KAISHA TOSHIBA
1
1
1994
1998
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
1
1
1987
1988
FUJI XEROX CO., LTD.
1
3
1
2
2
8
4
4
1994
1996
2002
2004
2005
2006
2008
2009
VALEO UNISIA TRANSMISSIONS KABUSHIKI KAISHA
1
1992
SUMITOMO WIRING SYSTEMS, LTD.
1
1998

Inventor Addresses

AddressDuration
Aichi, JPJul 06, 06 - Nov 30, 10
Ashigarakami-gun, JPMay 12, 98 - Nov 18, 03
Atsugi, JPSep 21, 93 - Sep 21, 93
Chiba-ken, JPMar 04, 97 - Mar 04, 97
Ebina, JPAug 15, 95 - Aug 15, 95
Handa, JPMar 30, 82 - Mar 10, 92
Hikari, JPAug 16, 88 - Aug 16, 88
Ibaraki, JPJul 25, 00 - Oct 17, 00
Inazawa, JPOct 10, 95 - Oct 10, 95
Iwakura, JPOct 30, 90 - Apr 03, 18
Iwakura-shi, JPFeb 26, 04 - Oct 19, 17
Iwatsuki-shi, JPJan 30, 03 - Jan 30, 03
Kanagawa, JPOct 05, 06 - Apr 12, 11
Kashihara, JPFeb 19, 91 - Feb 19, 91
Kasugai-shi, JPJun 07, 07 - Jun 07, 07
Kyoto, JPMar 30, 21 - Mar 30, 21
Kyoto-shi, JPSep 16, 21 - Sep 16, 21
Kyoto-shi, Kyoto, JPMar 10, 16 - Mar 10, 16
Mie, JPJan 28, 86 - Jan 28, 86
Minamiashigara, JPNov 16, 10 - Nov 16, 10
Minamiashigara-shi, JPNov 29, 07 - Nov 29, 07
Nagano Prefecture, JPJan 09, 25 - Jan 09, 25
Nagoya, JPOct 27, 81 - Nov 06, 90
Nishikasugai-gun, JPJan 23, 03 - Nov 18, 03
Saitama, JPJan 20, 05 - Mar 20, 12
Saitama-shi, JPJun 18, 09 - Feb 25, 10
Shinagawa-ku, JPMay 10, 12 - Feb 20, 14
Tokyo, JPJun 27, 95 - Jan 09, 01
Toyoake-shi, JPFeb 07, 13 - Feb 07, 13
Ueda City, Nagano Prefecture, JPFeb 27, 20 - Feb 27, 20
Ueda, JPDec 13, 22 - Dec 13, 22

Technology Profile

Technology Matters
A62D: CHEMICAL MEANS FOR EXTINGUISHING FIRES; PROCESSES FOR MAKING HARMFUL CHEMICAL SUBSTANCES HARMLESS, OR LESS HARMFUL, BY EFFECTING A CHEMICAL CHANGE; COMPOSITION OF MATERIALS FOR COVERINGS OR CLOTHING FOR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; COMPOSITION OF MATERIALS FOR TRANSPARENT PARTS OF GAS-MASKS, RESPIRATORS, BREATHING BAGS OR HELMETS; COMPOSITION OF CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS 1
B23C: MILLING 1
B23Q: DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2025/0012,7652025GAS CONCENTRATION MEASUREMENT DEVICE0
115258122022Gas concentration measuring device and method of calibrating same0
2021/0284,9682021METHOD FOR INDUCING ALVEOLAR EPITHELIAL PROGENITOR CELLS0
109615082021Method for inducing alveolar epithelial progenitor cells0
2020/0064,3112020GAS CONCENTRATION MEASURING DEVICE AND METHOD OF CALIBRATING SAME0

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