Hiroyuki Katayama

Inventor

Add to Portfolio

Stats

Details

Work History

Patent OwnerApplications FiledYear
JAPAN SCIENCE AND TECHNOLOGY AGENCY
1
2010
SHARP CORPORATION
1
1990
SEKISUI CHEMICAL CO., LTD.
1
2
1
2
2001
2002
2003
2004
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
1
1
1
2001
2004
2015
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
2
2000
III HOLDINGS 10, LLC
4
2001
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
2
2001
NIPPON STEEL CORPORATION
1
1
1
1
1977
1980
1984
1985
SHARP KABUSHIKI KAISHA
3
1
5
4
2
9
9
10
7
8
15
8
3
5
2
10
12
4
2
2
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1999
2000
2001
2002
2003
2010
ASAHI GLASS COMPANY, LIMITED
1
2003
JAPAN RESEARCH AND DEVELOPMENT CENTER FOR METALS, THE
1
1996
FORD MOTOR COMPANY
1
1990
SUMITOMO RUBBER INDUSTRIES, LTD.
1
1995
EISAI R&D MANAGEMENT CO., LTD.
1
2
1999
2006
EPISTAR CORPORATION
2
2
4
2011
2012
2013
NITTO DENKO CORPORATION
7
11
7
10
20
21
9
1
1
2008
2009
2010
2011
2012
2013
2014
2015
2016
FUJITSU LIMITED
1
1
1
1
3
1994
1997
2000
2012
2017
Japan Metals and Chemicals Co., Ltd.
1
1
1984
1985
Sharp Kabushiki Kaiasha
1
1992
B. BRAUN MEDICAL INC.
1
1993
MITSUI CHEMICALS, INC.
1
1
1
1992
1993
1999
UBE INDUSTRIES, LTD.
1
1994
MITSUBISHI HEAVY INDUSTRIES, LTD.
1
1
1
1997
1998
2003
YAZAKI CORPORATION
1
2
3
2
1
1994
2001
2003
2014
2015

Inventor Addresses

AddressDuration
Bunkyo-ku, Tokyo, JPDec 07, 23 - Sep 26, 24
Chiba, JPFeb 11, 21 - Jun 28, 22
Fujiidera, JPAug 06, 91 - Oct 12, 93
Fukuoka, JPOct 18, 83 - Oct 18, 83
Fukuokaken, JPJan 21, 86 - Jan 21, 86
Futtsu, JPMar 30, 99 - Mar 30, 99
Himeji, JPMar 25, 97 - Mar 25, 97
Hiroshima, JPApr 16, 96 - Jan 05, 16
Hiroshima-shi, JPDec 11, 03 - Mar 12, 15
Houston, TX, USMar 14, 24 - Jun 20, 24
Hyogo, JPMar 11, 04 - Mar 11, 04
Hyogo-ken, JPMay 23, 06 - May 23, 06
Ibaraki, JPJul 01, 03 - Nov 17, 20
Ibaraki-shi, JPJan 15, 09 - Mar 25, 10
Ibaraki-shi, Osaka, JPOct 04, 18 - Sep 28, 23
Ikoma, JPNov 22, 88 - Oct 10, 95
Kanagawa-ken, JPOct 22, 02 - Oct 22, 02
Kawasaki, JPOct 21, 97 - Jul 12, 12
Kitakyusyushi, JPMay 05, 87 - May 05, 87
Makinohara, JPAug 14, 18 - Aug 14, 18
Makinohara-shi, JPMar 03, 16 - Mar 03, 16
Munakata, JPApr 15, 80 - Apr 15, 80
Nagoya, JPOct 12, 93 - Jan 17, 95
Nara, JPOct 01, 85 - Jun 10, 08
Nara-shi, JPSep 13, 01 - Dec 12, 02
Nari, JPJan 11, 94 - Jan 11, 94
Numazu, JPSep 14, 17 - Jan 23, 20
OSAKA, JPFeb 24, 11 - Feb 24, 11
Osaka, JPJan 22, 04 - Aug 13, 19
Osaka-shi, JPFeb 09, 06 - Feb 09, 06
Saitama, JPJul 12, 12 - Dec 21, 21
Sakura, JPJun 25, 96 - Aug 03, 99
Takasago, JPFeb 23, 99 - Feb 20, 01
Takasago-shi, JPJul 22, 04 - Jul 22, 04
Tokyo, JPOct 07, 21 - Oct 07, 21
Toyota, JPFeb 25, 25 - Mar 04, 25
Toyota-shi, JPApr 20, 23 - Jul 25, 24
Tsukuba, JPNov 18, 14 - Nov 18, 14
Tsukuba-shi, JPApr 16, 15 - Apr 16, 15
Yamatokoriyama, JPSep 06, 05 - Sep 06, 05
Yamatokoriyama-shi, JPFeb 06, 03 - Feb 06, 03
Yokohama, JPMar 12, 19 - Oct 03, 23
Yokohama-shi, JPFeb 23, 17 - Mar 11, 21

Technology Profile

Technology Matters
A61B: DIAGNOSIS; SURGERY; IDENTIFICATION 1
A61K: PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1
A61L: METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES 1

See more…

Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
122405462025Steering control device and standard value adjustment method0
122403392025Power supply device0
122339722025Control device for vehicle0
2024/0316,5002024CONCENTRATION APPARATUS AND CONCENTRATION METHOD0
2024/0246,6012024STEERING SYSTEM0

See more…


We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
> Upgrade to our Level for up to -1 portfolios!.