Koichi Watanabe

Inventor

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Work History

Patent OwnerApplications FiledYear
RAKUTEN, INC.
1
2007
HITACHI, LTD.
1
2
2
2
7
3
1
1
2
4
2
5
1
1993
2002
2004
2005
2006
2007
2008
2009
2011
2012
2013
2014
2015
SONY CORPORATION
2
2010
Poratechno Co., Ltd.
2
4
2000
2002
HITACHI HIGH-TECHNOLOGIES CORPORATION
2
1
2014
2015
Niigata Power Systems Co., Ltd.
1
2010
CANON KABUSHIKI KAISHA
9
2
2
1
2014
2015
2016
2017
KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
1
2006
WHIRLPOOL CORPORATION
1
2012
FUJIFILM CORPORATION
1
1
1997
2000
HITACHI MEDIA ELECTRONICS CO., LTD.
1
2
2005
2008
HITACHI CONSUMER ELECTRONICS CO., LTD.
2
6
2
8
10
1
4
2
2004
2007
2008
2009
2010
2011
2013
2014
TOTO LTD.
6
2
1995
1996
KABUSHIKI KAISHA TOSHIBA
1
1
1
2
2
3
3
2
6
3
3
1
2
1994
1996
1997
1998
2000
2001
2002
2003
2004
2005
2006
2007
2011
ANDEN CO., LTD.
2
2010
TOHOKU UNIVERSITY
1
2013
PANASONIC CORPORATION
2
2010
TAKEDA CHEMICAL INDUSTRIES, LTD.
1
1983
JAPAN SCIENCE AND TECHNOLOGY AGENCY
2
2013
NISSHIN SEIFUN GROUP INC.
1
1987
Gunze Co., Ltd.
2
4
2000
2002
TOSHIBA LIFESTYLE PRODUCTS & SERVICES CORPORATION
2
2015
TOSHIBA MATERIALS CO., LTD.
2
1
2004
2006
TOYOTA JIDOSHA KABUSHIKI KAISHA
1
2014
TDK CORPORATION
2
2010
KURUME UNIVERSITY
1
2013
KYORIN PHARMACEUTICAL CO., LTD.
2
2015
NISSHIN STEEL CO., LTD.
1
2
1983
1984
NHK SPRING CO., LTD.
1
2013
Japan AS Repres. By DIr-Gen of the Minist. of Land
1
2006
Sekisui Kagaku Kogyo Kabushiki Kaisha
1
1
1992
1994
JAPAN AS REPRESENTED BY DIRECTOR-GENERAL OF THE MINISTRY OF LAND, INFRASTRUCTURE AND TRANSPORT, NATIONAL INSTITUTE FOR LAND AND INFRASTRUCTURE MANAGEMENT
2
2006
Hitachi—LG Data Storage, Inc.
1
2014
YAMAMOTO KOGAKU CO., LTD.
1
1978
YKC Corporation
2
2003
JANOME SEWING MACHINE CO., LTD.
1
1
1977
1980
MURATA MANUFACTURING CO., LTD.
1
3
1
1
1
1
3
1984
1986
1987
1991
1998
2011
2012
TOYOTOMI CO., LTD.
1
2001
FUJI XEROX CO., LTD.
4
2
2
4
3
6
4
22
2002
2003
2004
2008
2009
2010
2011
2012
KABUSHIKI KAISHA YAKULT HONSHA
1
1
2
2
2002
2004
2006
2011
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
1
2012
TOSHIBA TEC KABUSHIKI KAISHA
2
1
1
1
2005
2006
2007
2017
THE YOKOHAMA RUBBER CO., LTD.
1
1
1
2002
2004
2006
Hitachi-LG Data Storage, Inc.
4
7
9
5
4
3
4
4
2004
2006
2007
2008
2009
2010
2013
2014

Inventor Addresses

AddressDuration
9-1-5 Horitadori, Mizuho-ku, Nagoya, Aichi-ken, JPMay 21, 02 - May 21, 02
Abiko, JPJan 19, 16 - Mar 09, 21
Abiko-shi, JPSep 11, 14 - Jun 07, 18
Aichi, JPMay 07, 09 - May 07, 09
Amagasaki, JPApr 02, 85 - Apr 02, 85
Anjo, JPFeb 05, 19 - Feb 05, 19
Anjo-city, JPMay 24, 18 - May 24, 18
Asaka, JPNov 23, 04 - Nov 23, 04
Ashigara-kami-gun, JPOct 24, 13 - Oct 24, 13
Chiyoda-ku, JPFeb 23, 17 - Feb 23, 17
Ebina, JPSep 23, 03 - Jan 07, 14
Ebina-shi, JPMar 20, 03 - Sep 13, 12
Fukuoka, JPMar 26, 15 - Mar 26, 15
Fukuoka-Ken, JPOct 17, 00 - Oct 17, 00
Fussa, JPMay 19, 81 - Aug 10, 82
Hachioji, JPSep 25, 03 - Mar 15, 16
Hachiouji, JPJun 07, 07 - Jun 07, 07
Hirakata, JPAug 19, 80 - Aug 19, 80
Hiratsuka, JPFeb 10, 04 - Dec 01, 09
Hiratsuka-shi, JPDec 14, 06 - Dec 14, 06
Hiratsuka-shi, Kanagawa-ken, JPJan 06, 05 - Jan 06, 05
Hitachi, JPJun 13, 95 - Apr 02, 13
Hyogo, JPApr 08, 86 - Sep 09, 86
Joetsu, JPApr 27, 04 - May 16, 06
Joetsu-shi, JPMar 13, 03 - May 15, 03
Kanagawa, JPSep 18, 03 - Jan 30, 25
Kanagawa-Ken, JPMay 28, 09 - May 28, 09
Kanagawa-ken, JPJun 26, 03 - Oct 09, 08
Kawabe, JPJan 21, 86 - Jan 21, 86
Kawasaki Kanagawa, JPSep 07, 17 - Dec 06, 22
Kawasaki, JPSep 15, 98 - Oct 19, 21
Kawasaki-shi, JPMay 01, 03 - Oct 08, 20
Kita-Kyushu, JPSep 16, 97 - Sep 16, 97
Kitakyushu, JPJul 22, 97 - Sep 07, 99
Kyoto, JPJan 05, 88 - Jan 05, 88
Kyoto-fu, JPMay 10, 12 - May 10, 12
Minato-ku, JPApr 24, 12 - Nov 18, 14
Mito, JPSep 14, 21 - Sep 14, 21
Mito-shi, JPSep 17, 20 - Sep 17, 20
Nagaokakyo, JPAug 04, 87 - Nov 25, 14
Nagaokakyo-shi, JPMay 03, 12 - Jul 05, 12
Osaka, JPOct 07, 86 - Oct 17, 95
Ota-shi, JPJul 19, 12 - Jul 19, 12
Saitama, JPOct 31, 89 - May 28, 19
Sendai, JPJul 03, 18 - Jul 03, 18
Sendai-shi, JPJul 09, 15 - Jul 09, 15
Setagaya-ku, JPSep 05, 24 - Oct 24, 24
Shiga-ken, JPNov 23, 99 - Nov 23, 99
Shinagawa, JPSep 28, 17 - Sep 03, 19
Shinagawa-ku, JPAug 17, 17 - Aug 17, 17
Susono, JPJun 19, 18 - Jun 19, 18
Susono-shi, JPAug 11, 16 - Aug 11, 16
Tokyo, JPDec 09, 04 - Apr 03, 25
Tokyo-to, JPAug 22, 24 - Feb 13, 25
Tsushima, JPNov 20, 12 - Nov 20, 12
Tsushima-city, JPMay 12, 11 - May 12, 11
Yokohama, JPDec 11, 01 - Jun 07, 22
Yokohama-shi, JPJul 22, 04 - Nov 21, 19

Technology Profile

Technology Matters
A01N: PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 1
A23C: DAIRY PRODUCTS, e.g. MILK, BUTTER, CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF 1
A23L: FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2025/0110,1972025ELECTROMAGNETIC WAVE PROCESSING SYSTEM0
2025/0050,7782025ELECTRICITY SUPPLY INFORMATION PROVISION SYSTEM, ELECTRICITY SUPPLY INFORMATION PROVISION METHOD, AND STORAGE MEDIUM0
2025/0052,5842025SERVER DEVICE, SYSTEM, AND OPERATION METHOD OF SYSTEM0
2025/0050,7792025METHOD0
2025/0037,2152025ENERGY SUPPLY SYSTEM, INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND COMPUTER READABLE MEDIUM0

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