Eiji Takahashi

Inventor

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Work History

Patent OwnerApplications FiledYear
EMD Corporation
4
2006
HODOGAYA CHEMICAL CO., LTD.
2
6
5
8
1
2008
2010
2011
2012
2014
HITACHI, LTD.
1
1
1983
1987
OBAYASHI CORPORATION
1
1
1993
1995
SONY CORPORATION
1
4
1
1994
2005
2012
CENTRAL RESEARCH INSTITUTE OF ELECTRIC POWER INDUSTRY
2
2001
The Tokyo Electric Power Co., Ltd.
1
1987
KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)
2
1
1
1
3
2
9
4
2
6
6
6
6
6
3
1
1981
1982
1987
1996
2003
2006
2007
2008
2009
2010
2012
2013
2014
2015
2016
2017
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
3
2003
Kobe Steel, Ltd.
1
1
3
2
1
3
2
3
1
1992
2006
2007
2008
2009
2010
2012
2013
2014
KABUSHIKI KAISHA KOBE
1
1982
KMT SEMICONDUCTOR, LTD.
1
1996
KOBELCO RESEARCH INSTITUTE, INC.
2
2
2010
2012
Mikasa Sangyo Kabushiki Kaisha
1
1987
NIPPON SODA CO., LTD.
1
1
1
1
1
1
1
1
2
2
2
4
1
1
1995
1996
1998
1999
2000
2002
2005
2006
2007
2008
2009
2010
2011
2016
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
2
4
3
5
4
1
2001
2002
2004
2005
2006
2009
MARUZEN PETROCHEMICAL CO., LTD.
3
1
1988
1992
MAXELL, LTD.
2
2010
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
2
6
10
4
2013
2015
2016
2017
HONDA MOTOR CO., LTD.
4
2
2006
2010
TDK CORPORATION
1
1
1992
1995
TEXAS INSTRUMENTS JAPAN, LTD.
1
1996
POLA CHEMICAL INDUSTRIES INC.
1
2
1
2
2006
2009
2010
2015
TOKYO ELECTRIC POWER CO., INC.
1
1987
TOKYO ELECTRIC POWER COMPANY HOLDINGS, INCORPORATED
2
2001
KABUSHIKI KAISHA KOBE SEIKO
1
1981
MURATA MANUFACTURING CO., LTD.
4
1
2
1
2011
2012
2013
2015
FUJITSU LIMITED
1
1
2
1996
1998
2003
PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
1
2004
UNISYS CORPORATION
1
1988
NIPPON PAPER INDUSTRIES CO., LTD.
1
1
1987
1994
TOKYO ELECTRON LIMITED
2
2
3
1
2005
2008
2014
2015
CALSONIC CORPORATION
3
2
1989
1996
DENSO CORPORATION
1
6
1998
2001
NISSIN ELECTRIC CO., LTD.
1
1
2
13
3
1
2
1
1999
2000
2002
2006
2007
2008
2010
2016
CALSONIC KANSEI CORPORATION
1
4
4
2
5
1
1999
2001
2003
2004
2006
2007
Horii Toshado Kabushiki Kaisha
1
1982
NEC CORPORATION
2
4
6
2
6
2
2008
2009
2010
2013
2014
2015
MICRON TECHNOLOGY, INC.
1
1996
MORINAGA MILK INDUSTRY CO., LTD.
1
1
1978
1984
DEXERIALS CORPORATION
2
2
3
1
1
2
2012
2013
2014
2015
2016
2017
PANASONIC CORPORATION
1
3
1
2
2
2
1
2000
2003
2004
2005
2006
2007
2010
SUN PATENT TRUST
2
4
2002
2006
NISSAN MOTOR CO., LTD.
2
2
2
2
6
6
7
1
6
5
1989
1996
2004
2005
2006
2007
2008
2012
2013
2014
Nippondenso Co., Ltd.
2
1995
FUJIKIN INCORPORATED
2
2
2
2004
2005
2014
TANABE SEIYAKU CO., LTD.
1
1
1
1993
1995
1996
Pola Chemical Industries Inc. Shinzuoka-shi
1
2009
NEC TOKIN CORPORATION
1
1989
PIONEER CORPORATION
1
2005
TAKAHASHI
1
2009
MITSUI CHEMICALS, INC.
1
1994

Inventor Addresses

AddressDuration
Aichi, JPNov 02, 23 - Jan 07, 25
Akashi, JPNov 01, 83 - Oct 09, 84
Ashikaga, JPSep 08, 98 - May 25, 10
Ashikaga-shi, JPNov 30, 06 - Dec 07, 06
Chiba, JPJul 11, 89 - May 20, 14
Chiba-ken, JPFeb 21, 08 - Feb 21, 08
Fujisawa, JPMar 22, 94 - Mar 22, 94
Fukuoka, JPAug 23, 18 - Dec 24, 24
Funabashi, JPMay 27, 86 - May 27, 86
Hiroshima, JPAug 28, 03 - Jan 01, 08
Hyogo, JPAug 08, 89 - Apr 17, 18
Ibaraki, JPJan 01, 13 - Jan 24, 17
Ibaraki-shi, JPDec 29, 11 - Dec 29, 11
Ichihara, JPAug 25, 98 - Mar 03, 20
Ichihara-shi, JPSep 27, 07 - Jun 07, 18
Ikoma, JPFeb 28, 95 - Feb 28, 95
Isehara, JPMay 19, 15 - Apr 23, 19
Isehara-shi, JPNov 28, 13 - Feb 04, 16
KYOTO, JPFeb 01, 18 - Jan 03, 19
Kanagawa, JPAug 23, 07 - Dec 01, 20
Kashiba city, JPDec 29, 05 - May 11, 06
Kashiba, JPJul 21, 05 - Aug 11, 09
Kawagoe, JPDec 29, 05 - Dec 29, 05
Kawasaki, JPJun 15, 99 - Jul 02, 02
Kobe, JPAug 24, 99 - Oct 12, 21
Kobe-shi, Hyogo, JPApr 21, 16 - Jun 06, 19
Kobe-shi, JPOct 30, 03 - May 28, 20
Koganei, JPDec 10, 85 - Dec 10, 85
Kurokawa-gun, JPApr 21, 16 - Apr 21, 16
Kyoto, JPFeb 27, 01 - Nov 12, 19
Kyoto-Fu, JPJan 26, 12 - Nov 25, 14
Kyoto-shi, JPJan 04, 07 - Aug 23, 12
Minato-ku, JPJun 21, 12 - Apr 14, 15
Mitaka, JPApr 01, 97 - Apr 01, 97
Miyagi, JPOct 31, 13 - Mar 17, 22
Nagano, JPMay 22, 14 - May 22, 14
Nagaokakyo, JPOct 22, 13 - Nov 13, 18
Nagaokakyo-Shi, JPMay 22, 14 - May 22, 14
Nagaokakyo-shi, JPMar 24, 16 - Mar 24, 16
Nakano-ku, JPJan 05, 99 - Jan 05, 99
Nara, JPApr 16, 09 - Dec 31, 24
Nirasaki, JPOct 25, 11 - Oct 25, 11
Nirasaki-shi, JPNov 20, 08 - Nov 20, 08
Nishinomiya, JPJan 03, 84 - Jan 03, 84
Osaka, JPAug 15, 95 - Jun 19, 07
Osaka-shi, JPFeb 13, 03 - May 01, 03
Saitama, JPJun 24, 10 - Jun 24, 10
Shimotsuke, JPFeb 02, 21 - Feb 02, 21
Shimotsuke-Shi, JPFeb 01, 18 - Feb 01, 18
Shinagawa-ku, JPMay 12, 16 - Mar 01, 22
Shinagawa-ku, Tokyo, JPSep 06, 18 - Sep 06, 18
Tagajo, JPMay 11, 21 - Dec 12, 23
Tagajo-shi, JPDec 22, 16 - Jun 17, 21
Tochigi, JPMay 29, 01 - Dec 07, 06
Tokyo, JPOct 07, 80 - Mar 20, 25
Toyohashi, JPFeb 27, 96 - Sep 30, 03
Toyohashi-city, JPAug 02, 01 - Sep 12, 02
Tsukuba, JPJun 10, 14 - Jan 21, 20
Tsukuba-shi, JPAug 16, 12 - Feb 19, 15
Wako, JPJul 01, 14 - Jul 01, 14
Wako-shi, JPMay 19, 11 - May 19, 11
Yokohama, JPSep 20, 83 - Apr 21, 20
Yokohama-shi, JPJan 27, 05 - Jul 05, 18
Yokohama-shi, Kanagawa, JPMay 27, 04 - May 27, 04
Yokosuka, JPNov 09, 04 - Jul 14, 15
Yokosuka-shi, JPOct 28, 04 - May 21, 09

Technology Profile

Technology Matters
A01M: CATCHING, TRAPPING OR SCARING OF ANIMALS 1
A61B: DIAGNOSIS; SURGERY; IDENTIFICATION 4
A61K: PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 5

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2025/0096,9142025INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM0
121926102025Imaging device with illumination unit featuring light shielding component0
121840802024Wireless power supply unit and wireless power transmission system0
121712122024Monitoring camera with repellent sheet adhered to tip end flange0
2024/0305,3932024MODEL BUILDING APPARATUS AND MODEL BUILDING METHOD, ROOT CAUSE ESTIMATION APPARATUS AND ROOT CAUSE ESTIMATION METHOD, AND RECORDING MEDIUM0

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