Hiroyuki Yamaguchi

Inventor

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Work History

Patent OwnerApplications FiledYear
HITACHI, LTD.
3
2
3
3
4
2001
2003
2004
2005
2008
SONY CORPORATION
13
7
8
1
2007
2008
2009
2010
VICTOR COMPANY OF JAPAN, LTD.
1
2003
AISIN SEIKI KABUSHIKI KAISHA
1
1
1
1987
1999
2001
MEIJI SEIKA PHARMA CO., LTD.
1
2
1998
2003
SHARP KABUSHIKI KAISHA
2
2011
ADVICS CO., LTD.
1
1
1999
2000
UNISIA JECS CORPORATION
1
2
1995
2001
KABUSHIKI KAISHA TOSHIBA
1
1
1
1986
2004
2016
TOHOKU MURATA MANUFACTURING CO., LTD
1
1
2007
2015
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1
1
1
4
5
1
3
4
3
1
3
6
1
5
5
1
1
2
2
1985
1986
1987
1989
1990
1991
1992
1994
1995
1997
1998
1999
2000
2001
2002
2003
2004
2005
2007
Taoka Chemical Company, Limited
1
1
1981
2002
DAI NIPPON PRINTING CO., LTD.
1
1995
THE KITASATO INSTITUTE
1
2003
NIPPON MOTOROLA LTD.
1
1986
SPANSION LLC
2
2002
TOYO COMMUNICATION EQUIPMENT CO., LTD.
1
1986
MATSUURA MACHINERY CORPORATION
2
2008
MURATA MANUFACTURING CO., LTD.
4
4
11
9
6
4
2
2
6
1
1
2005
2006
2007
2008
2009
2010
2012
2013
2014
2015
2016
YAMATO PACKING SERVICE CO., LTD.
1
2006
SUMITOMO CHEMICAL COMPANY, LIMITED
1
1982
FUJITSU LIMITED
5
2
1
2
1
2009
2010
2013
2014
2015
SHINSHU UNIVERSITY
1
2013
CALSONIC CORPORATION
2
1997
DENSO CORPORATION
2
2004
DENSO INTERNATIONAL AMERICA, INC.
2
2004
GERON CORPORATION
1
2000
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
1
1999
CALSONIC KANSEI CORPORATION
2
1
1997
2000
KOKUSAI ELECTRIC CO., LTD.
1
1
1986
1987
NEC CORPORATION
1
1986
Tecno Network Shikoku Co., Ltd.
1
1
2003
2005
CANON KABUSHIKI KAISHA
2
2
2
2
2
2
2004
2006
2007
2009
2013
2015
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
3
3
2
2
1
1991
1992
1994
1996
1997
MATSUSHITA COMMUNICATION INDUSTRIAL COL, LTD.
1
1986
Meito Sangyo Co., Ltd.
2
2010
KANTO KAGAKU KABUSHIKI KAISHA
1
2
2
2
2001
2003
2004
2011
NATIONAL INSTITUTE OF AGROBIOLOGICAL SCIENCES
2
2011
FUJITSU TEN LIMITED
1
1994
Kabushiki Kaisha Chuo Kenkyusho
1
1999
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
1
1
1
1
2
2
2
1
1
2
1986
1987
1988
1995
1997
1998
1999
2001
2002
2011
SAMSUNG ELECTRONICS CO., LTD.
1
2004
PANASONIC CORPORATION
3
2
1
2004
2005
2006
SUMITOMO METAL INDUSTRIES, LTD.
1
2004
MENICON CO., LTD.
3
3
4
1
2008
2009
2010
2013
SUMITOMO METAL MINING CO., LTD.
1
1982
N.E. CHEMCAT CORPORATION
1
1
1
1992
1993
1994
NIPPON STEEL & SUMITOMO METAL CORPORATION
3
2
4
1
2013
2014
2015
2016
TOYOTA JIDOSHA KABUSHIKI KAISHA
1
1
2
2
2
6
3
6
1
1
1999
2001
2002
2004
2007
2010
2011
2013
2015
2016
Nippondenso Co., Ltd.
1
3
1
1995
1996
1997
HITACHI AUTOMOTIVE SYSTEMS, LTD.
1
2009
KYOWA HAKKO KIRIN CO., LTD.
1
1
2003
2005
NTT DOCOMO, INC.
2
4
2
2
2
2
1
2002
2003
2004
2007
2009
2011
2012
PIONEER CORPORATION
1
2004
KYOWA HAKKO KOGYO CO., LTD.
2
1
1
1998
2000
2003
KYODO PRINTING CO., LTD.
1
2006
HITACHI CHEMICAL COMPANY, LTD.
2
2
1
2013
2014
2015
NTT MOBILE COMMUNICATIONS NETWORK INC.
1
1986

Inventor Addresses

AddressDuration
Aichi, JPDec 13, 88 - Aug 17, 06
Aichi-gun, JPOct 15, 96 - Mar 17, 09
Aichi-ken, JPDec 31, 96 - Nov 19, 24
Atsugi, JPJun 10, 97 - Jun 10, 97
Ayase-shi, JPJul 01, 10 - Jul 01, 10
Chikusei, JPMay 30, 17 - May 30, 17
Chikusei-shi, JPMar 19, 15 - Mar 19, 15
Chiyoda-ku, Tokyo, JPDec 10, 15 - Feb 04, 21
FUKUSHIMA, JPJun 12, 08 - Jun 12, 08
Fukui, JPNov 08, 11 - Nov 08, 11
Fukui-shi, JPJan 07, 10 - Jan 07, 10
Fukushima, JPJun 22, 06 - Jun 04, 19
Hachioji, JPDec 17, 13 - Dec 17, 13
Hamura, JPJan 03, 89 - Jan 31, 89
Hirakata, JPSep 08, 87 - Mar 28, 00
Hyogo, JPSep 10, 02 - Apr 04, 06
Ichikawa, JPOct 26, 93 - Apr 26, 94
Isehara, JPJul 04, 23 - Jul 04, 23
Isehara-shi, JPJul 08, 21 - Jul 08, 21
Kanagawa, JPSep 27, 01 - Oct 31, 24
Kawanishi, JPOct 12, 04 - Oct 12, 04
Kawasaki Kanagawa, JPSep 27, 18 - Feb 28, 23
Kawasaki, JPMar 13, 07 - Aug 02, 22
Kawasaki-Shi, JPJun 30, 05 - Jun 30, 05
Kawasaki-shi, JPJul 22, 04 - Sep 19, 13
Kobe, JPJan 20, 98 - Jan 20, 98
Koshigaya, JPOct 31, 02 - Aug 04, 05
Machida, JPJan 29, 08 - Aug 16, 11
Machida-shi, JPDec 22, 05 - Mar 16, 06
Machida-shi, Tokyo, JPMay 27, 04 - May 27, 04
Matudo, JPMay 21, 96 - May 21, 96
Nagakute, JPFeb 11, 20 - Sep 13, 22
Nagakute-shi, Aichi-ken, JPNov 23, 23 - Nov 23, 23
Nagakute-shi, JPJun 06, 19 - Sep 30, 21
Nagano, JPDec 06, 07 - Dec 06, 07
Nagatute, JPDec 14, 21 - Dec 14, 21
Nagatute-shi, JPJul 18, 19 - Jul 18, 19
Nagoya, JPOct 20, 15 - Apr 24, 18
Nagoya-shi, JPNov 07, 13 - Jun 09, 16
Nishinomiya, JPOct 10, 00 - Aug 25, 20
Nishinomiya-shi, Hyogo, JPJan 05, 17 - May 17, 18
Nishinomiya-shi, JPNov 22, 01 - Dec 26, 19
Osaka, JPJul 19, 94 - Mar 14, 24
Osaka-Fu, JPMar 09, 06 - Mar 09, 06
Saitama, JPNov 30, 04 - Jan 31, 23
Seto, JPNov 13, 07 - Jul 08, 14
Seto-shi, JPDec 02, 04 - May 16, 13
Susono, JPAug 11, 15 - Apr 16, 24
Susono-shi, JPDec 06, 12 - Nov 11, 21
TOCHIGI, JPJan 17, 02 - Jan 17, 02
Tajimi, JPJul 12, 11 - Mar 24, 15
Tajimi-shi, JPMar 05, 09 - Aug 16, 12
Tochigi, JPMay 04, 99 - Aug 12, 03
Tokyo, JPMay 12, 92 - Feb 22, 22
Tokyo-To, JPJun 09, 98 - Jun 09, 98
Toyonaka, JPNov 23, 82 - Oct 18, 83
Toyota, JPApr 23, 15 - Mar 25, 25
Toyota-shi, Aichi-ken, JPSep 15, 22 - Sep 15, 22
Toyota-shi, JPJan 21, 21 - Jul 11, 24
Yokohama Kanagawa, JPMar 09, 17 - Oct 05, 23
Yokohama, JPSep 28, 99 - Jul 14, 20
Yokohama-shi, JPSep 16, 04 - Aug 08, 19

Technology Profile

Technology Matters
A01N: PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 2
A45C: PURSES; LUGGAGE; HAND CARRIED BAGS 2
A61K: PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 7

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
122612962025Active material0
121456022024Vehicle control device and method for controlling vehicle0
2024/0365,4642024CIRCUIT BOARD, ELECTRONIC DEVICE, AND METHOD OF MANUFACTURING CIRCUIT BOARD0
2024/0234,7212024ACTIVE MATERIAL0
2024/0179,8312024ELECTRONIC MODULE AND ELECTRONIC DEVICE0

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