Akio Takahashi

Inventor

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Work History

Patent OwnerApplications FiledYear
HITACHI, LTD.
1
1
1
2
1
2
2
3
1
4
5
3
2
5
2
6
2
6
1
4
4
10
3
2
1979
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2001
2002
2003
2004
SONY CORPORATION
1
1
1998
2004
BROTHER KOGYO KABUSHIKI KAISHA
1
1
6
1
1989
1996
1997
1998
The Glad Products Company
1
2000
HENKEL AG & CO. KGAA
1
2014
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
2
1
9
2
3
2
2
1988
1989
1991
1992
1993
1994
1995
Takasyu Co., Ltd.
2
2007
REED LIGNIN, INC., A CORP. OF DE.
1
1
1980
1982
APPLIED MATERIALS, INC.
2
2010
SHIN-KOBE ELECTRIC MACHINERY CO., LTD.
1
2011
KABUSHIKI KAISHA TOSHIBA
1
2009
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
1
1997
TORAY INDUSTRIES, INC.
1
1993
HITACHI, LTD., 5-1, 1-CHOME
1
1981
CENTRAL GLASS COMPANY, LIMITED
1
1990
TATSUTA ELECTRIC WIRE & CABLE CO., LTD.
1
1
2015
2016
NISSAN MOTOR CO., LTD.
2
2013
KAO CORPORATION
1
2007
Honda Giken Kogyo Kabushiki Kaisha
2
3
1
2
1995
1999
2000
2002
TOYOTA JIDOSHA KABUSHIKI KAISHA
1
1978
HONDA MOTOR CO., LTD.
2
4
6
2
2
5
9
3
2004
2005
2007
2008
2010
2011
2012
2014
Mitsubishi Jukogyo Kabushiki Kaisha
1
1991
AIR PRODUCTS AND CHEMICALS, INC.
1
1
1985
1988
TORAY THIOKOL CO., LTD.
1
1993
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
2
1
2
2
1983
1984
1987
1988
RENESAS ELECTRONICS CORPORATION
1
1997
NATIONAL UNIVERSITY CORPORATION YOKOHAMA NATIONAL UNIVERSITY
1
2014
PENTAX RICOH IMAGING COMPANY, LTD.
1
1
3
1
1992
1993
1995
1997
GC CORPORATION
3
2012
BRAINTREE LABORATORIES, INC.
1
1997
JNC CORPORATION
1
1992
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
1
1982
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
1
1
1978
1981
PARKER INTANGIBLES, LLC
1
2002
YAMAHA CORPORATION
2
1
2
4
2
1
1997
2000
2001
2002
2006
2007
Seiko Instruments & Electronics Ltd.
1
1986
HITACHI CHEMICAL COMPANY, LTD.
2
1
2
1
1
1
2
1
2
1
3
2
1
1979
1980
1981
1989
1990
1992
1994
1995
1997
1998
1999
2003
2014
HITACHI POWDERED METALS CO., LTD.
1
1
1997
1999
OCCIDENTAL CHEMICAL CORPORATION
1
1979
Sel Corporation
1
1993

Inventor Addresses

AddressDuration
Amherst, NYJun 03, 80 - Jun 03, 80
Ayase-Shi, JPMar 18, 10 - Mar 18, 10
Chibashi, JPJul 06, 93 - Jul 06, 93
Chikusei-shi, JPOct 09, 14 - Jan 25, 18
Chiyoda-ku, Tokyo, JPNov 07, 19 - Nov 07, 19
Chuo-Ku, JPAug 29, 13 - Aug 29, 13
Fukushima, JPJul 23, 02 - Jan 13, 05
Gifu, JPJul 28, 98 - Jul 28, 98
Gifu-ken, JPFeb 17, 98 - Sep 19, 00
HAMAMATSU-SHI, JPAug 09, 01 - Aug 09, 01
HITACHI-SHI, IBARAKI, JPOct 17, 02 - Oct 17, 02
Hamamatsu, JPJan 28, 03 - Apr 10, 12
Hamamatsu-shi, JPMar 07, 02 - Nov 06, 08
Hashima, JPFeb 13, 90 - Feb 13, 90
Hashima-gun, JPNov 17, 98 - Dec 22, 98
Hitachi, JPOct 08, 02 - Oct 08, 02
Hitachi-Oota, JPAug 11, 81 - Aug 11, 81
Hitachiohta, JPJul 12, 83 - May 22, 07
Hitachioota, JPAug 24, 82 - Oct 23, 01
Hitachiota, JPNov 13, 84 - Sep 26, 06
Hitachitota, JPDec 15, 98 - Dec 15, 98
Ibaraki, JPOct 20, 81 - Feb 12, 04
Ishinomaki, JPDec 09, 10 - Jul 10, 12
Itabashi-ku, JPAug 23, 12 - Sep 30, 14
Iwate, JPApr 23, 09 - Oct 09, 12
Kanagawa, JPFeb 12, 15 - Feb 23, 16
Kasugai, JPSep 20, 22 - Sep 20, 22
Kasugai-shi, Aichi, JPNov 12, 20 - Nov 12, 20
Kukizaki-machi, JPJul 24, 01 - Jul 24, 01
Kusatsu, JPMay 19, 87 - Sep 05, 95
Kyoto, JPJul 06, 17 - Nov 07, 23
Macungie, PADec 09, 86 - Aug 22, 89
Moka-shi, Tochigi, JPJul 30, 20 - Jul 30, 20
Nagoya, JPOct 20, 92 - Oct 20, 92
Nou, JPOct 16, 84 - Oct 16, 84
Otsu, JPAug 27, 85 - Oct 18, 88
Saitama, JPJan 30, 01 - Jun 07, 11
Sakai City, JPMay 28, 20 - May 28, 20
Sakai, JPOct 04, 22 - Oct 04, 22
Shimodate, JPApr 27, 93 - Nov 02, 04
Shioya-gun, JPSep 27, 07 - Jul 07, 15
Solebury, PAMar 16, 82 - Jun 19, 84
Tochigi, JPMar 25, 10 - Mar 25, 10
Tochigi-ken, JPMar 14, 13 - Nov 22, 16
Tokai, JPSep 28, 99 - Sep 28, 99
Tokyo, JPJun 21, 88 - Sep 20, 05
Toyota, JPDec 02, 80 - Jul 06, 82
Wako, JPMar 11, 97 - Mar 25, 14
Wako-shi, JPSep 23, 04 - Dec 23, 10

Technology Profile

Technology Matters
A61B: DIAGNOSIS; SURGERY; IDENTIFICATION 7
A61C: DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE 3
A61F: FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 2

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
118125432023Electromagnetic wave shielding film0
114908462022Bioelectrode and method for producing bioelectrode0
114626442022TFT module, scanned antenna provided with TFT module, method for driving device provided with TFT module, and method for producing device provided with TFT module1
114462142022Curable dental composite0
2021/0040,2892021Resin Composition for Protective Layer of Electromagnetic Wave-Shielding Film, Electromagnetic Wave-Shielding Film, and Method for Producing Electromagnetic Wave-Shielding Film1

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