skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : YAMAMOTO, YUUICHI
Total Assignments: 16
Assignment: 1
Reel/Frame:004695/0878   Pages: 1
Recorded: 04/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAMOTO, YUUICHI
Exec Dt:
03/12/1987
2
IWAMOTO, MASATAMI
Exec Dt:
03/12/1987
3
YAMADA, TADATOSHI
Exec Dt:
03/12/1987
4
OHARA, AKINORI
Exec Dt:
03/12/1987
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME,
CHIYODAK-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4783634
NONE
07018394
Correspondence name and address
LEYDIG, VOIT & MAYER
655 FIFTEENTH STREET, N.W., SUITE 520
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:004819/0185   Pages: 1
Recorded: 01/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMADA, TADATOSHI
Exec Dt:
04/03/1987
2
NAKAMURA, SHIRO
Exec Dt:
04/03/1987
3
NAKAGAWA, TAKAFUMI
Exec Dt:
04/03/1987
4
YAMAMOTO, YUUICHI
Exec Dt:
04/03/1987
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
NO. 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4737727
NONE
07013816
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:010854/0187   Pages: 3
Recorded: 05/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, YUUICHI
Exec Dt:
10/05/1998
2
AYAMA, KOICHI
Exec Dt:
10/05/1998
Assignee
1
CHISSO CORPORATION
6-32, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6107504
NONE
09181608
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & ET AL
C. IRVIN MCCLELLAND, ATTORNEYS AT LAW
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 4
Reel/Frame:009812/0161   Pages: 3
Recorded: 02/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHINO, EIICHI
Exec Dt:
02/04/1999
2
URAGUCHI, MASAHIRO
Exec Dt:
02/04/1999
3
MINAGAWA, TOSHIKATSU
Exec Dt:
02/04/1999
4
YAMAMOTO, YUUICHI
Exec Dt:
02/04/1999
5
SATO, YUKIHIRO
Exec Dt:
02/04/1999
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU
1-1, KAMIKODANAKA 4-CHOME
KAWASAKI-SHI, JAPAN 211-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6143473
NONE
09258130
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
STEPHEN G. ADRIAN
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 2006
Assignment: 5
Reel/Frame:012901/0059   Pages: 2
Recorded: 07/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMOTO, YUUICHI
Exec Dt:
06/05/2000
Assignee
1
KOMATSU LTD.
3-6, AKASAKA 2-CHOME, MINATO-KU
TOKYO 107-8414, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6481388
NONE
09553548
Correspondence name and address
VARNDELL & VARNDELL, PLLC
R. EUGENE VARNDELL, JR.
SUITE 220
1150 S. WASHINGTON ST
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:011430/0154   Pages: 2
Recorded: 01/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, YUUICHI
Exec Dt:
12/26/2000
2
SATOU, YASUHIRO
Exec Dt:
12/26/2000
3
HORI, SHUUJI
Exec Dt:
12/26/2000
4
ISHIZAKI, NAOKI
Exec Dt:
12/26/2000
Assignee
1
KOMATSU LTD.
3-6, AKASAKA 2-CHOME MINATO-KU
TOKYO 107-8414, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6655229
US20020059845
09754215
Correspondence name and address
VARNDELL & VARNDELL, PLLC
R. EUGENE VARNDELL, JR.
1150 S. WASHINGTON ST., SUITE 220
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:014251/0275   Pages: 2
Recorded: 07/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADO, HIDEKI
Exec Dt:
06/10/2003
2
YAMAMOTO, YUUICHI
Exec Dt:
06/11/2003
Assignee
1
KOMATSU LTD.
3-6, AKASAKA 2-CHOME, MINATO-KU
TOKYO 107-8414, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6915631
US20040003590
10611967
Correspondence name and address
VARNDELL & VARNDELL, PLLC
R. EUGENE VARNDELL, JR.
106-A SOUTH COLUMBUS STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 8
Reel/Frame:018637/0413   Pages: 5
Recorded: 12/15/2006
Attorney Dkt #:FP0614USHPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAHARA, TAKASHI
Exec Dt:
11/23/2006
2
IMAOKA, SHIZUO
Exec Dt:
11/28/2006
3
YAMAMOTO, YUUICHI
Exec Dt:
12/10/2006
Assignee
1
HITACHI PLANT TECHNOLOGIES, LTD
1-14 UCHI-KANDA 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7522026
US20070273464
11563040
Correspondence name and address
KENNY (KEIJI) MASAKI
20 DANBURY LN.
IRVINE, CA 92618
Assignment: 9
Reel/Frame:022103/0714   Pages: 4
Recorded: 01/14/2009
Attorney Dkt #:336400US26PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, YOSHIAKI
Exec Dt:
11/28/2008
2
YAMAGUCHI, TADAYUKI
Exec Dt:
11/28/2008
3
YAMAMOTO, YUUICHI
Exec Dt:
11/28/2008
4
SAIGA, YASUHITO
Exec Dt:
11/28/2008
Assignee
1
TOKYO ELECTRON LIMITED
3-1, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7901149
US20090208879
12307936
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:022110/0778   Pages: 4
Recorded: 01/15/2009
Attorney Dkt #:336894US26PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, YOSHIAKI
Exec Dt:
11/28/2008
2
YAMAGUCHI, TADAYUKI
Exec Dt:
11/28/2008
3
YAMAMOTO, YUUICHI
Exec Dt:
11/28/2008
4
SAIGA, YASUHITO
Exec Dt:
11/28/2008
5
SAWAI, KAZUO
Exec Dt:
12/12/2008
Assignee
1
TOKYO ELECTRON LIMITED
3-1, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8007968
US20090258304
12307971
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:025318/0600   Pages: 4
Recorded: 11/26/2010
Attorney Dkt #:FEC-310NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, SEIJI
Exec Dt:
09/28/2010
2
TADA, SHINJI
Exec Dt:
09/29/2010
3
AKIMOTO, MAMORU
Exec Dt:
11/21/2010
4
YAMAMOTO, YUUICHI
Exec Dt:
10/05/2010
5
SHIBAYANAGI, TOSHIYA
Exec Dt:
11/03/2010
Assignee
1
FUJI ELECTRIC FA COMPONENTS & SYSTEMS, LTD.
5-7, NIHONBASHI ODEMMA-CHO, CHUO-KU
TOKYO, JAPAN 103-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8196300
US20110099808
12866727
Correspondence name and address
STEVEN M RABIN
RABIN & BERDO, PC
1101 14TH ST., N.W.
SUITE 500
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:027131/0515   Pages: 4
Recorded: 10/27/2011
Attorney Dkt #:620_103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, SHINICHI
Exec Dt:
10/12/2011
2
DOUKI, YUICHI
Exec Dt:
10/12/2011
3
MIYATA, AKIRA
Exec Dt:
10/12/2011
4
YAMAMOTO, YUUICHI
Exec Dt:
10/12/2011
5
YOSHIHARA, KOUSUKE
Exec Dt:
10/12/2011
6
MATSUOKA, NOBUAKI
Exec Dt:
10/12/2011
7
ENOKIDA, SUGURU
Exec Dt:
10/12/2011
Assignee
1
TOKYO ELECTRON LIMITED
3-1, AKASAKA 5-CHOME
MINATO-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8506186
US20120063765
13225985
Correspondence name and address
BURR & BROWN
101 SOUTH SALINA STREET
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 13
Reel/Frame:027146/0617   Pages: 4
Recorded: 10/31/2011
Attorney Dkt #:620_100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, SHINICHI
Exec Dt:
10/12/2011
2
DOUKI, YUICHI
Exec Dt:
10/12/2011
3
MIYATA, AKIRA
Exec Dt:
10/12/2011
4
YAMAMOTO, YUUICHI
Exec Dt:
10/12/2011
5
YOSHIHARA, KOUSUKE
Exec Dt:
10/12/2011
6
MATSUOKA, NOBUAKI
Exec Dt:
10/11/2011
7
ENOKIDA, SUGURU
Exec Dt:
10/12/2011
Assignee
1
TOKYO ELECTRON LIMITED
3-1, AKASAKA 5-CHOME
MINATO-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8480319
US20120057862
13221072
Correspondence name and address
BURR & BROWN
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 14
Reel/Frame:030661/0599   Pages: 4
Recorded: 06/21/2013
Attorney Dkt #:DK-US135260
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, TAKEO
Exec Dt:
03/27/2013
2
YAMAMOTO, YUUICHI
Exec Dt:
03/13/2013
3
HIGUCHI, MASAHIDE
Exec Dt:
03/27/2013
4
ENDOU, CHIHIRO
Exec Dt:
03/13/2013
Assignee
1
DAIKIN INDUSTRIES, LTD.
UMEDA CENTER BUILDING 4-12
NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9243634
US20130280116
13996767
Correspondence name and address
GLOBAL IP COUNSELORS, LLP
1233 20TH STREET, NW, SUITE 700
WASHINGTON, DC 20036-2680
Assignment: 15
Reel/Frame:030679/0425   Pages: 4
Recorded: 06/25/2013
Attorney Dkt #:DK-US135263
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, TAKEO
Exec Dt:
04/01/2013
2
YAMAMOTO, YUUICHI
Exec Dt:
04/01/2013
3
HIGUCHI, MASAHIDE
Exec Dt:
04/01/2013
4
ENDOU, CHIHIRO
Exec Dt:
04/01/2013
Assignee
1
DAIKIN INDUSTRIES, LTD.
UMEDA CENTER BUILDING 4-12
NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9243635
US20130280117
13997738
Correspondence name and address
GLOBAL IP COUNSELORS, LLP
1233 20TH STREET, NW, SUITE 700
WASHINGTON, DC 20036-2680
Assignment: 16
Reel/Frame:059576/0315   Pages: 3
Recorded: 04/12/2022
Attorney Dkt #:DK-US190961H
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, YUUICHI
Exec Dt:
04/08/2022
2
ADACHI, MAKOTO
Exec Dt:
04/08/2022
Assignee
1
DAIKIN INDUSTRIES, LTD.
UMEDA CENTER BUILDING 4-12
NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11835045
US20220235770
17719009
Correspondence name and address
GLOBAL IP COUNSELORS LLP DAVID TARNOFF
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036-2680

Search Results as of: 04/25/2024 07:04 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT