Tsutomu Nakamura

Inventor

Stats

165 total patents issued
229 total patents filed
Jul 5, 2012 most recent filing

This is official USPTO record data

Details

165 Issued Patents
229 Filed Patents
1559 Total Citation Count

Jul 5, 2012 Most Recent Filing
Sep 20, 1977 Earliest Filing

Work History

Patent Owner	Applications Filed	Year
INTELLECTUAL VENTURES FUND 83 LLC	3	2006
SHIN-ETSU POLYMER CO., LTD.	1	2000
FUJUTSU LIMTIED OF 1-1	1	1999
NIPPON OIL CORPORATION	1 2	2002 2008
NIPPON GRAPHITE FIBER CORPORATION	1 2 1	1998 2000 2002
JX NIPPON OIL & ENERGY CORPORATION	2	2009
MEISEI ELECTRIC CO., LTD.	1	1982
HITACHI, LTD.	1 1 1 1 2 1	1978 1986 1988 1990 1991 1993
OLYMPUS MEDICAL SYSTEMS CORP.	2 4	2007 2008
HIDEFUMI HIRAI	1	1992
OLYMPUS CORPORATION	1 4 2 2 2	2002 2004 2006 2008 2010
HODOGAYA CHEMICAL CO., LTD.	1 1 1 1 1	1981 1983 1989 2001 2003
HITACHI MICROCOMPUTER ENGINEERING LTD.	1	1988
NISSHIN CHEMICAL INDUSTRY CO., LTD.	1	1985
OKI DATA CORPORATION	1	1996
HITACHI METALS, LTD.	1 1 1	1978 2002 2008
NIPPON MITSUBISHI OIL CORPORATION	1 2	1998 2000
NIPPON SOKEN, INC.	1 1 1 1 2 2 5 5 2 2	2000 2001 2002 2003 2004 2005 2006 2007 2009 2010
TOYOTA JIDOSHA KABUSHIKI KAISHA	1	1983
SUMITOMO WIRING SYSTEMS, LTD.	3	2002
OKI SEMICONDUCTOR CO., LTD.	2 1	1999 2008
HIDEFUMI HARAI	1	1992
NISSIN CHEMICAL INDUSTRY CO., LTD.	1 1	1989 1990
KAKEN PHARMACEUTICAL CO., LTD.	1 1 1 1 1 1	1992 1993 1997 1999 2001 2005
SUMITOMO ELECTRIC INDUSTRIES, LTD.	1 1 1 1 3 1 1 2 2	1985 1989 1990 1991 1992 1994 1995 1997 1999
FUJITSU LIMITED	2	1999
OLYMPUS OPTICAL CO., LTD.	1 4 1 1 1 1 1 1 1 1	1983 1985 1986 1987 1988 1991 1993 1996 1998 2002
KAKENYAKU KAKO CO., LTD.	1	1978
NIPPON STEEL CORPORATION	1 2 1	1998 2000 2002
KURARAY CO., LTD.	1	1982
DENSO CORPORATION	1 1 1 1 2 2 5 5 4 2	2000 2001 2002 2003 2004 2005 2006 2007 2009 2010
HITACHI CHUBU SOFTWARE, LTD.	1 1	1991 1993
MITSUI CHEMICALS, INC.	1 1 1	2000 2001 2004
OHBAYASHI-GUMI, LTD.	1	1982
HIROSE ELECTRIC CO., LTD.	2	1999
HAMAMATSU PHOTONICS K.K.	1 1 1 1 3	1994 1995 2000 2002 2003
ARKRAY, INC.	1 1 1 1 3	2003 2004 2006 2009 2012
TEIJIN LIMITED	1 1 2 2 1 1 1 1 2 1 1 1 3	1977 1979 1980 1981 1983 1985 1988 1991 1999 2001 2002 2003 2004
NEC CORPORATION	1 1 1	1997 1998 1999
RHODIA CHIMIE	1 1	2005 2009
LG DISPLAY CO., LTD.	1	1993
AMP INCORPORATED	1	1990
NATIONAL UNIVERSITY CORPORATION NAGOYA INSTITUTE OF TECHNOLOGY	1	2009
AMP (JAPAN), LTD.	1	1990
SHARP KABUSHIKI KAISHA	1	1989
NIPPONDENSO CO., LTD.	1	1983
TORAY INDUSTRIES, INC.	1 1 1 1	1993 1994 1997 1998
PIONEER ELECTRONIC CORPORATION	1	1987
KYOWA HAKKO KOGYO CO., LTD.	1	2000
HITACHI HIGH-TECHNOLOGIES CORPORATION	2 4 2 4	2005 2006 2009 2010
SHIN-ETSU CHEMICAL CO., LTD.	1 2 3 1 2 3 2 1 5 1 1 1 6 3 3 2 2 1 6 1	1984 1985 1986 1988 1989 1990 1991 1993 1994 1996 1997 1998 2000 2001 2002 2005 2006 2007 2008 2009
BRIDGESTONE CORPORATION	2 4 2 5	1999 2001 2003 2005
YAHAGI, NAOHISA	1 2	2007 2008

Inventor Addresses

Address	Duration
1-28-2, Ozu-cho, Iwakuni-shi, Yamaguchi-ken, JP	Jul 14, 81 - Jul 14, 81
Akashi, JP	Oct 15, 91 - Oct 15, 91
Annaka, JP	Mar 15, 88 - Feb 16, 10
Annaka-shi, JP	Dec 07, 06 - Feb 05, 09
Chuo-ku, JP	Jul 18, 06 - Jul 18, 06
Gumna-Ken, JP	Jul 01, 10 - Jul 01, 10
Gumna-ken, JP	Nov 29, 07 - Nov 29, 07
Gunma, JP	Aug 06, 85 - Jul 28, 05
Gunma-ken, JP	Jul 02, 02 - Apr 05, 05
Hamamatsu, JP	May 14, 96 - Oct 23, 07
Hamamatsu-shi, JP	Jan 12, 06 - Jan 12, 06
Hikari, JP	Mar 29, 07 - Feb 05, 13
Hikari-shi, JP	Mar 29, 07 - Mar 26, 09
Himeji, JP	Oct 19, 99 - Oct 19, 99
Himeji-shi, JP	Feb 06, 03 - Feb 06, 03
Hino, JP	Apr 02, 02 - Apr 02, 02
Hirosaki, JP	Jun 19, 07 - Jun 19, 07
Hirosaki-shi, JP	May 31, 07 - May 31, 07
Hyogo, JP	Jan 12, 93 - Feb 25, 03
Hyoto, JP	Mar 16, 06 - Mar 16, 06
Ina, JP	May 13, 86 - Mar 07, 95
Itami, JP	Sep 09, 86 - Aug 10, 99
Iwakuni, JP	Jan 13, 81 - Aug 05, 08
Kamiina-gun, JP	Jan 06, 11 - Jan 20, 11
Kanagawa, JP	Mar 01, 05 - Jul 21, 11
Kariya, JP	Dec 17, 85 - Jul 17, 12
Kariya-city, JP	Mar 29, 07 - Jul 21, 11
Kariya-shi, JP	Jan 07, 10 - Jan 07, 10
Kawasaki, JP	Jan 15, 91 - Jan 15, 91
Kodaira City, JP	Aug 08, 02 - Aug 08, 02
Kodaira, JP	Jan 23, 07 - Jan 13, 09
Kuga	Sep 08, 92 - Sep 08, 92
Kuga, JP	Jun 20, 89 - Jun 20, 89
Kusatsu, JP	May 15, 01 - May 15, 01
Kyoto, JP	Mar 02, 93 - Jan 10, 13
Kyoto-shi, JP	Aug 24, 06 - Jun 11, 09
Matsuida-machi, JP	Mar 08, 05 - Apr 24, 07
Musashino, JP	Feb 16, 88 - Jun 22, 93
Nagano-ken, JP	May 19, 98 - Oct 24, 06
Ohtsu, JP	Nov 18, 80 - Nov 18, 80
Osaka, JP	Feb 19, 80 - Feb 17, 11
Saitama, JP	Jul 24, 84 - Feb 14, 08
Saitama-ken, JP	Mar 15, 05 - Mar 15, 05
Sakai, JP	Nov 05, 85 - Nov 05, 85
Sendai, JP	Apr 25, 95 - Apr 25, 95
Shiraokamachi, JP	Aug 17, 82 - Aug 17, 82
Takarazuka, JP	May 03, 94 - May 03, 94
Takasaki, JP	Jul 07, 87 - Aug 02, 88
Tokorozawa City, JP	Jan 03, 02 - Jan 03, 02
Tokorozawa, JP	Aug 21, 01 - Dec 20, 05
Tokyo, JP	Jan 31, 84 - May 29, 12
Toyokawa, JP	Apr 07, 81 - Apr 07, 81
Usui-gun, JP	Aug 20, 96 - May 07, 02
Yamaguchi, JP	Jan 05, 82 - Jun 28, 07
Yokkaichi, JP	Jan 11, 05 - Nov 29, 05
Yokohama, JP	Dec 08, 92 - Oct 09, 12

Technology Profile

Technology		# of Patents
A01N:	PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF	1
A61B:	DIAGNOSIS; SURGERY; IDENTIFICATION	13
A61F:	FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS	1

Patents / Publication

Patents / Publication #	Year of Publication / Issued	Title
8,366,370	2013	Vacuum processing apparatus
8,366,370	2013	Vacuum processing apparatus
2013/0010,293	2013	SPECTROPHOTOMETER, SPECTROPHOTOMETER TOOL, SPECTROPHOTOMETRIC METHOD, AND RECORDING MEDIUM
2012/0275,969	2012	DRY TEST STRIP FOR MEASURING CALCIUM
2012/0276,568	2012	DRY TEST STRIP AND METHOD FOR MEASURING CREATININE