Hiroshi Sasaki

Inventor

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Work History

Patent OwnerApplications FiledYear
HITACHI, LTD.
1
4
2
2
1
1
1
1
1
1
2
10
4
2
13
6
8
5
4
2
6
5
4
1
4
2
1984
1985
1986
1987
1990
1991
1994
1995
1996
1997
1999
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
RICOH PRINTING SYSTEMS, LTD.
2
3
2000
2004
SONY CORPORATION
2
2007
JAPAN DISPLAY INC.
2
2
1
2009
2011
2014
NIPPON ELECTRIC GLASS CO., LTD.
1
2016
KABUSHIKI KAISHA AICHI CORPORATION
1
1992
MAZDA MOTOR CORPORATION
1
1
1
1984
1985
1986
AZBIL CORPORATION
2
3
2010
2015
Toagosei Chemical Industry Co., Ltd.
1
1992
HITACHI MEDICAL CORPORATION
1
1985
TOAGOSEI CO., LTD.
1
1
4
4
2
1996
1998
2002
2003
2005
TOYO SEIKAN KAISHA, LTD.
1
3
2
1998
2006
2008
KUBOTA CORPORATION
2
2006
HITACHI METALS, LTD.
2
2012
CREATURES INC.
2
2002
KABUSHIKI KAISHA TOSHIBA
1
1
2
1
1
2
1
1985
1986
1987
1989
1991
1994
2005
Koichi Niihara
1
1993
FUJISAWA PHARMACEUTICAL CO., LTD.
1
1
1998
2000
NAKAN CORPORATION
1
2004
TOSHIBA MATERIALS CO., LTD.
1
1988
Honda Giken Kogyo Kabushiki Kaisha
1
1
1984
1985
PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
4
6
2
3
8
4
2
2
1
2004
2005
2006
2007
2008
2009
2010
2011
2014
SANDISK TECHNOLOGIES LLC
6
2014
TOPPAN PRINTING CO., LTD.
2
2007
IBIDEN CO., LTD.
1
2006
OKI SEMICONDUCTOR CO., LTD.
2
2001
TOKIN CORPORATION
2
2003
CLARION CO., LTD.
2
2014
FCC RECOVERIES, LLC
2
2006
INTER-UNIVERSITY RESEARCH INSTITUTE CORPORATION RESEARCH ORGANIZATION OF INFORMATION AND SYSTEMS OF
2
2005
Research Organization of Information and Systems of C/O National Institute of Informatics
1
2005
Tsukasa Felt Shoji Co., Ltd.
1
1993
FUJITSU LIMITED
2
1
1
1
2
1
3
1
3
3
4
1998
1999
2002
2004
2005
2006
2010
2012
2014
2015
2017
YAMAHA HATSUDOKI KABUSHIKI KAISHA
1
1979
Tokyo Shibaura Denki Kabushiki Kaisha
1
2
1980
1982
NOKIA CORPORATION
2
2
2005
2006
GODO SHUSEI CO., LTD.
1
1986
Elco Co., Ltd.
1
1996
Kabushiki Kaisha Komatsu Seisakusho
1
1991
NEC CORPORATION
2
1
1
4
1997
1998
1999
2001
NEC ENERGY DEVICES, LTD.
2
2
2
2
2001
2002
2003
2005
SBI PHARMACEUTICALS CO., LTD.
1
2
1998
2002
WAKO PURE CHEMICAL INDUSTRIES, LTD.
1
1987
OLYMPUS CORPORATION
4
5
5
6
9
4
14
6
4
5
4
1
2
2
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
SASAKI, HIROSHI
1
1994
Mitsubishi Mining & Cement Co., Ltd.
1
1
1987
1989
COSMO RESEARCH INSTITUTE, COSMO OIL CO., LTD.
1
2002
Mitutoyo Mfg. Co., Ltd.
1
1980
OLYMPUS OPTICAL CO., LTD.
1
2
1
3
4
4
6
3
2
7
7
2
1988
1990
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
Kabushiki Kaisha Zero One
1
1989
CHUGAI SEIYAKU KABUSHIKI KAISHA
1
1978
NEC TOKIN CORPORATION
2
2
2003
2004
Hitachi Industrial Equipment Systems Co., Ltd. (via EPAS)
1
2012
KABUSLHIKI KAISHA AICHI CORPORATION
1
1992
MITSUBISHI DENKI KABUSHIKI KAISHA
1
1
2
1994
1996
2001
NIFCO INC.
4
2
2012
2015
NINTENDO CO., LTD.
2
2
2002
2010
JAPAN TOBACCO INC.
1
1
2
3
2
4
1
1
1
1998
1999
2009
2010
2011
2012
2013
2015
2016
MITSUBISHI ELECTRIC CORPORATION
2
2
1
2007
2009
2016
RAKUTEN, INC.
1
2
2000
2001
Pacific Metals Co., Ltd.
1
1993
SHARP KABUSHIKI KAISHA
2
2
1
2
2002
2003
2012
2013
Kimpo Electronics Co., Ltd.
1
1987
HITACHI INDUSTRIAL EQUIPLENT SYSTEMS CO., LTD.
1
2014
KANSAI PAINT CO., LTD.
2
2008
HITACHI DEVICE ENGINEERING CO., LTD.
2
2001
HITACHI DISPLAY DEVICES, LTD.
1
2005
MICROSOFT TECHNOLOGY LICENSING, LLC
2
2
2015
2016
HITACHI DISPLAYS, LTD.
2
1
2005
2007
LEGGETT & PLATT, INCORPORATED
1
1985
Maruzen Kogyo Company Ltd.
1
1992
MAXELL, LTD.
2
2
2
2005
2006
2009
TDK CORPORATION
4
3
6
5
2
1
2003
2006
2008
2009
2010
2017
RENSSELAER POLYTECHNIC INSTITUTE
1
1993
Hitachi Engineering Co., Ltd.
1
1
1987
2001
Yamatake-Honeywell Co., Ltd.
1
1992
Denso IT Laboratory, Inc. and Research Organization of Information and Systems of C/O National Institute of Informatics
1
2005
SUMITOMO CHEMICAL COMPANY, LIMITED
2
2004
HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.
2
1
1
1
1995
1996
1998
1999
SHIN-ETSU CHEMICAL CO., LTD.
1
1997
UBE INDUSTRIES, LTD.
2
1
1
1995
1997
1999
MITSUBISHI MATERIALS CORPORATION
1
1
1992
1993
DENSO IT LABORATORY, INC.
2
2005
HITACHI HIGH-TECHNOLOGIES CORPORATION
2
2
2
1
2006
2008
2012
2013
ASTELLAS PHARMA INC.
2
4
1
1
2003
2006
2009
2010
NIPPON CHEMIPHAR CO., LTD.
1
1999
Mitsubishi Pencil Kabushiki Kaisha
1
1993
HITACHI, INC.
1
2013
NOKIA TECHNOLOGIES OY
2
2005
SAMSUNG DISPLAY CO., LTD.
1
1999
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
2
4
2
2012
2014
2016
Meiwa Gravure Co., Ltd.
3
1997
ISHIHARA SANGYO KAISHA, LTD.
3
1
1
1990
1992
1996
PANASONIC CORPORATION
1
2
2010
2011
Nippon Reinz Co., Ltd.
1
1998
NISSAN MOTOR CO., LTD.
1
3
4
4
1990
1991
1999
2005
Nissei Co., Ltd.
2
2014
RICOH COMPANY, LTD.
2
2
2
2
2
2
2002
2003
2004
2005
2007
2008
BRIDGESTONE TIRE COMPANY LIMITED
1
1981
HAL LABORATORY, INC.
2
2002
TOA NEKKEN CORP., LTD.
2
1987
SUMITOMO WIRING SYSTEMS, LTD.
6
2005
HITACHI PRINTING CORPORATION
2
2003

Inventor Addresses

AddressDuration
101 Moriya-Heim 2, 96-4 Ishikawacho, Hachioji-shi, Tokyo, JPMar 13, 01 - Mar 13, 01
14-9, Nishikata 2-chome, Bunkyo-ku, Tokyo 113, JPDec 29, 98 - Dec 29, 98
14-9, Nishitaka 2-chome, Bunkyo-ku, Tokyo 113, JPMar 16, 99 - Mar 16, 99
16-11, Mihara 2, Hakodate, JPMay 30, 95 - May 30, 95
9-7-1142, Korigaoka, Saitama, JPJun 21, 94 - Jun 21, 94
Aichi, JPJan 18, 00 - Jan 24, 19
Akita-ken, JPJul 08, 04 - Sep 27, 05
Chiba, JPOct 19, 06 - Oct 19, 06
Chigasaki, JPSep 18, 90 - Sep 18, 90
Chiyoda-ku, Tokyo, JPJun 07, 07 - Jun 07, 07
Chorley, GBAug 25, 22 - Aug 25, 22
Chuo-ku, JPDec 25, 07 - Feb 01, 11
Dublin, CA, USJan 25, 24 - Oct 24, 24
Fukuoka, JPMar 03, 09 - Mar 03, 09
Gifu, JPDec 06, 07 - Dec 06, 07
Gunma-ken, JPJun 16, 98 - Jun 16, 98
HYOGO, JPJun 19, 03 - Jun 19, 03
Hachioji, JPDec 17, 91 - Dec 15, 20
Hachioji-shi, JPOct 04, 01 - Sep 12, 02
Hachiouji, JPApr 27, 99 - Apr 08, 03
Hakodate, JPJun 04, 91 - Jun 04, 91
Hatoyama, JPFeb 25, 86 - Aug 26, 86
Higashikurume, JPJul 22, 80 - Jul 22, 80
Hiratsuka, JPJul 27, 93 - Oct 03, 00
Hiroshima, JPOct 01, 85 - Jun 26, 07
Hitachi, JPDec 31, 85 - Apr 21, 09
Hitachinaka, JPMar 22, 07 - Oct 25, 11
Hokkaido, JPMay 15, 01 - May 13, 03
Hyogo, JPFeb 03, 05 - Aug 02, 05
Ibaraki, JPApr 26, 88 - Sep 01, 09
Ibaraki-ken, JPJul 16, 96 - Nov 27, 01
Iwata, JPJun 15, 82 - Jun 15, 82
KANAGAWA-KEN, JPNov 22, 01 - Nov 22, 01
Kanagawa, JPApr 14, 92 - Mar 04, 25
Kanagawa-ken, JPOct 16, 01 - Jul 06, 10
Kawasaki, JPAug 18, 05 - Oct 04, 22
Kawasaki-shi, JPMay 03, 07 - Oct 01, 20
Kounosu, JPDec 28, 93 - Dec 28, 93
Kusatsu, JPJul 07, 92 - Feb 09, 99
Kyoto, JPFeb 02, 16 - Feb 02, 16
Kyoto-shi, JPMar 03, 11 - Mar 03, 11
Meguro, JPOct 02, 14 - May 08, 18
Menguro, JPOct 26, 17 - Oct 26, 17
Mii, JPJan 18, 07 - Jan 18, 07
Mito, JPAug 01, 02 - Apr 03, 18
Mito-shi, JPApr 21, 05 - Aug 14, 08
Miyagi, JPNov 13, 01 - Jul 28, 09
Miyagi-ken, JPFeb 06, 25 - Feb 06, 25
Mlto, JPJul 05, 01 - Apr 08, 03
Mobara, JPOct 27, 98 - Jun 19, 07
Nagaokakyo, JPApr 09, 96 - Apr 09, 96
Nagoya, JPAug 09, 94 - Jan 31, 23
Nagoya-shi, JPJan 12, 06 - Jan 12, 06
Naka-gun, JPOct 25, 01 - Nov 22, 01
Nerima-ku, JPAug 25, 05 - May 31, 07
New York, NY, USJul 23, 20 - May 28, 24
Nikaho, JPMay 22, 07 - Nov 23, 10
Nikaho-shi, JPMar 01, 07 - Oct 08, 09
Omiya, JPJun 13, 89 - Jun 13, 89
Ootawara, JPMar 20, 84 - May 23, 95
Osaka, JPOct 25, 88 - Jul 11, 17
Osaka-shi, JPDec 13, 12 - Dec 10, 15
Otawara, JPNov 22, 88 - Nov 22, 88
Otsu-shi, Shiga, JPOct 05, 23 - Oct 05, 23
Sagamihara, JPFeb 01, 22 - Nov 01, 22
Sagamihara-shi, JPFeb 06, 20 - Mar 04, 21
Saitama, JPJun 28, 94 - Jun 28, 94
Sakai, JPOct 23, 07 - Oct 23, 07
Sapporo, JPFeb 23, 88 - Feb 23, 88
Sendai, JPMar 07, 95 - Oct 02, 07
Sendai-shi, JPApr 28, 05 - Apr 28, 05
Shiga, JPMar 01, 18 - Oct 25, 22
Shinagawa, JPMay 31, 18 - May 31, 18
Shizuoka, JPJan 18, 94 - Jan 18, 94
Suwon-si, KRJul 20, 23 - Jul 20, 23
Takarazuka, JPNov 21, 00 - Nov 21, 00
Tampere, FINov 10, 16 - Feb 08, 18
Tochigi, JPNov 28, 95 - Nov 28, 95
Tokai-mura, JPOct 13, 98 - Sep 03, 02
Tokyo, JPSep 06, 83 - Mar 04, 25
Toukai, JPOct 24, 95 - Oct 24, 95
Tsukuba, JPOct 07, 97 - Aug 03, 04
Tsukuba-Shi, JPSep 26, 02 - Sep 26, 02
Urawa, JPJul 14, 92 - Jul 14, 92
Yamaguchi, JPOct 14, 97 - Aug 29, 00
Yamanashi, JPJun 23, 16 - Apr 04, 17
Yamato, JPNov 14, 00 - Nov 14, 00
Yokkaichi, JPMar 31, 16 - Sep 21, 21
Yokohama, JPJul 13, 82 - Nov 01, 16
Yokohama-shi, JPDec 22, 05 - Dec 26, 13
Yokosuka, JPJun 19, 18 - Jun 18, 19
Yokosuka-shi, Kanagawa, JPFeb 02, 17 - Feb 09, 17
c/o Ishihara Sangyo Kabushiki Kaisha Chuo Kenkyusho, 3-1, Nishishibukawa, Kusatsu-shi, Shiga-ken, JPDec 01, 92 - Dec 01, 92

Technology Profile

Technology Matters
A01K: ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS 1
A01N: PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 3
A24B: MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
122409852025Ink for ink-jet printer of charge control type0
122420042025Radiation imaging system, radiation control apparatus, control method of radiation imaging system, control method of radiation control apparatus, and non-transitory computer-readable storage medium0
2025/0046,5462025CONTROL APPARATUS0
121396242024Ink for inkjet printers0
121304182024Microscope system0

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