Hisashi Watanabe

Inventor

Add to Portfolio

Stats

Details

Work History

Patent OwnerApplications FiledYear
MATSUSHITA ELECTRONICS CORPORATION
1
1995
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1
1
2
2
2013
2015
2016
2017
TOYOTA JIDOSHA KABUSHIKI KAISHA
2
1
5
1
2002
2003
2005
2008
NIPPON STEEL CHEMICAL CO., LTD.
1
1
1
1987
1988
1989
Himeji Tekko Refine Co., Ltd.
1
1981
MANAC INC.
1
2006
AMT Laboratory Co., Ltd.
1
2
2003
2006
SHARP KABUSHIKI KAISHA
2
1
8
3
5
11
15
12
11
24
8
11
6
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
AKAI ELECTRIC CO., LTD.
1
1
1979
1981
TOSOH CORPORATION
1
1990
Daido Tokushuko Kabushiki Kaisha
1
1997
MALAYSIAN PALM OIL BOARD
1
1989
Nippon Kokan Kabushiki Kaisha
3
1981
Toshin Seiko Kabushiki Kaisha
3
1981
TOHSHIN SEIKO KABUSHIKI KAISHA
1
1981
PALM OIL RESEARCH AND DEVELOPMENT BOARD
1
1989
SUMITOMO CHEMICAL COMPANY, LIMITED
1
2
3
2
2
1995
1996
1997
1999
2000
FUJITSU LIMITED
1
1
1
2
1982
1984
2000
2006
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1
3
1
2
2
2
1
2
5
4
6
4
4
2
1990
1993
1994
1995
1996
1997
1998
2000
2001
2002
2003
2004
2005
2006
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
1
1
1
1995
1997
1999

Inventor Addresses

AddressDuration
Aichi, JPMar 06, 03 - Dec 16, 03
Aichi-ken, JPNov 23, 04 - Jul 18, 06
Chiba, JPMar 11, 10 - Mar 11, 10
Fukuoka, JPJul 03, 90 - Jul 03, 90
Gifu, JPJun 08, 99 - Jun 08, 99
Himeji, JPFeb 15, 83 - Aug 02, 83
Ibaraki, JPAug 10, 99 - Feb 25, 03
Kameyama City, JPSep 29, 22 - Feb 06, 25
Kameyama, JPOct 17, 23 - Dec 24, 24
Kariya, JPAug 25, 09 - Aug 25, 09
Katsuta-gun, JPFeb 10, 05 - Apr 04, 06
Kawasaki, JPOct 19, 06 - May 19, 09
Kimitsu, JPMay 01, 07 - May 01, 07
Kimitsu-shi, JPSep 14, 06 - Sep 14, 06
Kisarazu, JPJun 26, 90 - Oct 16, 01
Kisarazu-shi, Chiba-ken, JPFeb 16, 06 - Feb 16, 06
Kitakyushu, JPJul 11, 89 - Jul 11, 89
Kyoto, JPAug 18, 92 - May 13, 97
Nagaokakyo, JPAug 22, 95 - Aug 22, 95
Nara, JPJan 01, 09 - May 14, 09
Niihama, JPNov 19, 02 - Nov 19, 02
Okayama, JPJun 30, 98 - Apr 20, 17
Okayama-ken, JPApr 20, 99 - Aug 22, 00
Osaka, JPJun 03, 10 - Nov 02, 23
Osaka-shi, JPApr 08, 10 - Jun 23, 16
Sakai City, JPMay 11, 17 - Oct 05, 23
Sakai City, Osaka, JPJan 09, 20 - May 13, 21
Sakai, JPJul 10, 18 - May 28, 24
Shiga, JPJul 02, 02 - Feb 04, 03
Shizuoka, JPJan 09, 25 - Jan 09, 25
Tenri, JPJul 17, 07 - Sep 20, 11
Tenri-shi, JPFeb 24, 05 - Nov 08, 07
Tokyo, JPMar 02, 93 - Mar 02, 93
Tsukuba, JPOct 23, 01 - Nov 09, 04
Yokohama, JPAug 25, 81 - Aug 05, 86

Technology Profile

Technology Matters
A61B: DIAGNOSIS; SURGERY; IDENTIFICATION 10
B01D: SEPARATION 1
B05D: PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 1

See more…

Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2025/0044,6372025DISPLAY DEVICE0
2025/0010,9422025HUMAN-DRIVEN VEHICLE AND DRIVE CONTROL APPARATUS0
121744872024Lighting device0
2024/0419,0342024LIGHTING DEVICE0
2024/0412,7012024DISPLAY DEVICE0

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!.