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 : KOMORI, MASAAKI
Total Assignments: 19
Assignment: 1
Reel/Frame:005510/0831   Pages: 3
Recorded: 11/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ATSUMI, KIMINORI
Exec Dt:
11/01/1990
2
SAITO, TOMOKI
Exec Dt:
11/01/1990
3
KOMORI, MASAAKI
Exec Dt:
11/01/1990
Assignee
1
KABUSHIKI KAISHA SANGI
TSUKIJI CHUO BLDG., 11-10, TSUKIJI 2-CHOME, CHUO-KU, A CORP OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5151122
NONE
07611839
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 2
Reel/Frame:006102/0877   Pages: 3
Recorded: 04/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ATSUMI, KIMINORI
Exec Dt:
04/15/1992
2
SAITO, TOMOKI
Exec Dt:
04/15/1992
3
KOMORI, MASAAKI
Exec Dt:
04/15/1992
Assignee
1
KABUSHIKI KAISHA SANGI A CORPORATION OF JAPAN
TSUKIJI CHUO BLDG.
11-10, TSUKIJI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5266534
NONE
07871658
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW
GARRETT AND DUNNER
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:006305/0617   Pages: 2
Recorded: 10/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ATSUMI, KIMINORI
Exec Dt:
10/16/1992
2
SAITO, TOMOKI
Exec Dt:
10/16/1992
3
KOMORI, MASAAKI
Exec Dt:
10/16/1992
Assignee
1
KABUSHIKI KAISHA SANGI
TSUKIJI CHUO BLDG., 11-10, TSUKIJI 2-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5348577
NONE
07967067
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
AND DUNNER - MS. MELVA J. ARMAS
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:008038/0730   Pages: 2
Recorded: 07/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOKI, MASAHIRO
Exec Dt:
03/12/1996
2
SATO, HIROSHI
Exec Dt:
03/12/1996
3
SUZUKI, MAKOTO
Exec Dt:
03/12/1996
4
KOMORI, MASAAKI
Exec Dt:
03/12/1996
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5764842
NONE
08619184
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN ET AL.
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301
Assignment: 5
Reel/Frame:009859/0323   Pages: 2
Recorded: 04/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, HIROSHI
Exec Dt:
02/19/1999
2
AOKI, MASAHIRO
Exec Dt:
02/19/1999
3
SUDOH, TSURUGI
Exec Dt:
02/19/1999
4
TAIKE, AKIRA
Exec Dt:
02/19/1999
5
TSUCHIYA, TOMONOBU
Exec Dt:
02/19/1999
6
KOMORI, MASAAKI
Exec Dt:
02/19/1999
7
UOMI, KAZUHISA
Exec Dt:
02/19/1999
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6459840
NONE
09259332
Correspondence name and address
FAY, SHARPE, BEALL, ET AL.
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 6
Reel/Frame:013455/0923   Pages: 2
Recorded: 11/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMORI, MASAAKI
Exec Dt:
11/19/2000
2
AOKI, MASAHIRO
Exec Dt:
11/17/2000
3
UOMI, KAZUHISA
Exec Dt:
11/19/2000
4
HOSOMI, KAZUHIKO
Exec Dt:
11/19/2000
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6546034
US20010006529
09748175
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
LARRY N. ANAGNOS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:020803/0373   Pages: 3
Recorded: 04/15/2008
Attorney Dkt #:100929.59886US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBUKI, TOMOHARU
Exec Dt:
11/27/2007
2
TOYAMA, HIROSHI
Exec Dt:
12/04/2007
3
MITSUI, YASUHIRO
Exec Dt:
11/27/2007
4
FUKUI, MUNETOSHI
Exec Dt:
12/18/2007
5
NARA, YASUHIKO
Exec Dt:
11/27/2007
6
ANDO, TOHRU
Exec Dt:
11/30/2007
7
OOKI, KATSUO
Exec Dt:
11/27/2007
8
SAITO, TSUTOMU
Exec Dt:
11/29/2007
9
KOMORI, MASAAKI
Exec Dt:
11/29/2007
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
1-24-14, NISHI SHINBASHI
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7663104
US20080203297
12038079
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 8
Reel/Frame:021575/0530   Pages: 2
Recorded: 09/17/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUNAOSHI, TAKESHI
Exec Dt:
08/04/2008
2
KUROSAWA, KOUICHI
Exec Dt:
08/04/2008
3
SATO, TAKESHI
Exec Dt:
08/04/2008
4
KOMORI, MASAAKI
Exec Dt:
08/04/2008
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
12-24-14, NISHI SHINBASHI, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7663390
US20090009203
12146029
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 9
Reel/Frame:021955/0322   Pages: 5
Recorded: 12/10/2008
Attorney Dkt #:075905-0055
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS NUMBER PREVIOUSLY RECORDED ON REEL 021575 FRAME 0530. ASSIGNOR(S) HEREBY CONFIRMS THE 12-24-14, NISHI SHINBASHI, MINATO-KU, TOKYO JAPAN.
Assignors
1
SHUNAOSHI, TAKESHI
Exec Dt:
08/04/2008
2
KUROSAWA, KOUICHI
Exec Dt:
08/04/2008
3
SATO, TAKESHI
Exec Dt:
08/04/2008
4
KOMORI, MASAAKI
Exec Dt:
08/04/2008
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
1-24-14, NISHI SHINBASHI,MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7663390
US20090009203
12146029
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:022908/0766   Pages: 6
Recorded: 07/02/2009
Attorney Dkt #:075905-0055
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST INVENTOR NAME. PREVIOUSLY RECORDED ON REEL 021955 FRAME 0322. ASSIGNOR(S) HEREBY CONFIRMS THE FIRST INVENTOR NAME SHOULD READ: TAKESHI SUNAOSHI.
Assignors
1
SUNAOSHI, TAKESHI
Exec Dt:
08/04/2008
2
KUROSAWA, KOUICHI
Exec Dt:
08/04/2008
3
SATO, TAKESHI
Exec Dt:
08/04/2008
4
KOMORI, MASAAKI
Exec Dt:
08/04/2008
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
1-24-14, NISHI SHINBASHI, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7663390
US20090009203
12146029
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 11
Reel/Frame:026696/0225   Pages: 3
Recorded: 08/03/2011
Attorney Dkt #:062807-0728
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, TOHRU
Exec Dt:
07/13/2011
2
KOMORI, MASAAKI
Exec Dt:
07/16/2011
3
MATSUURA, TAKAO
Exec Dt:
07/13/2011
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110291692
13147759
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET NW
WASHINGTON, DC 20005-3096
Assignment: 12
Reel/Frame:043492/0187   Pages: 4
Recorded: 09/05/2017
Attorney Dkt #:1163-1301PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMORI, MASAAKI
Exec Dt:
07/14/2017
2
KAWAMURA, SATOSHI
Exec Dt:
07/13/2017
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10746171
US20180347416
15555432
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 13
Reel/Frame:044448/0346   Pages: 5
Recorded: 12/20/2017
Attorney Dkt #:108147.PA672US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMORI, MASAAKI
Exec Dt:
11/21/2017
2
OKI, KATSUO
Exec Dt:
11/21/2017
3
NARA, YASUHIKO
Exec Dt:
11/21/2017
4
MIZUNO, TAKAYUKI
Exec Dt:
11/21/2017
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10782340
US20180299504
15737966
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:053397/0774   Pages: 11
Recorded: 08/04/2020
Attorney Dkt #:118247.PD611US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTAKI, TOMOHISA
Exec Dt:
07/17/2020
2
MIZUNO, TAKAYUKI
Exec Dt:
07/13/2020
3
HIRANO, RYO
Exec Dt:
06/03/2020
4
FUJIMURA, TORU
Exec Dt:
06/26/2020
5
KATO, SHIGEHIKO
Exec Dt:
07/20/2020
6
NARA, YASUHIKO
Exec Dt:
06/03/2020
7
OHKI, KATSUO
Exec Dt:
06/10/2020
8
KAGEYAMA, AKIRA
Exec Dt:
07/16/2020
9
KOMORI, MASAAKI
Exec Dt:
05/15/2020
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1 TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210048450
16967246
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 15
Reel/Frame:053402/0563   Pages: 11
Recorded: 08/05/2020
Attorney Dkt #:118247.PD621US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTAKI, TOMOHISA
Exec Dt:
07/05/2020
2
MIZUNO, TAKAYUKI
Exec Dt:
07/21/2020
3
HIRANO, RYO
Exec Dt:
06/03/2020
4
FUJIMURA, TORU
Exec Dt:
06/26/2020
5
KATO, SHIGEHIKO
Exec Dt:
07/20/2020
6
NARA, YASUHIKO
Exec Dt:
06/03/2020
7
OHKI, KATSUO
Exec Dt:
06/10/2020
8
KAGEYAMA, AKIRA
Exec Dt:
05/08/2020
9
KOMORI, MASAAKI
Exec Dt:
05/15/2020
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11709199
US20210025936
16967280
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 16
Reel/Frame:053421/0810   Pages: 11
Recorded: 08/06/2020
Attorney Dkt #:118247.PD616US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRANO, RYO
Exec Dt:
06/03/2020
2
MIZUNO, TAKAYUKI
Exec Dt:
07/13/2020
3
OHTAKI, TOMOHISA
Exec Dt:
07/20/2020
4
FUJIMURA, TORU
Exec Dt:
06/26/2020
5
KATO, SHIGEHIKO
Exec Dt:
04/07/2020
6
NARA, YASUHIKO
Exec Dt:
06/03/2020
7
OHKI, KATSUO
Exec Dt:
04/07/2020
8
KAGEYAMA, AKIRA
Exec Dt:
04/06/2020
9
KOMORI, MASAAKI
Exec Dt:
05/15/2020
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11391756
US20210033642
16967328
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 17
Reel/Frame:054251/0529   Pages: 11
Recorded: 10/29/2020
Attorney Dkt #:118247.PD621US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECT THE 1ST ASSIGNOR'S EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 053402 FRAME: 0563. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
OHTAKI, TOMOHISA
Exec Dt:
05/07/2020
2
MIZUNO, TAKAYUKI
Exec Dt:
07/21/2020
3
HIRANO, RYO
Exec Dt:
06/03/2020
4
FUJIMURA, TORU
Exec Dt:
06/26/2020
5
KATO, SHIGEHIKO
Exec Dt:
07/20/2020
6
NARA, YASUHIKO
Exec Dt:
06/03/2020
7
OHKI, KATSUO
Exec Dt:
06/10/2020
8
KAGEYAMA, AKIRA
Exec Dt:
05/08/2020
9
KOMORI, MASAAKI
Exec Dt:
05/15/2020
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11709199
US20210025936
16967280
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 18
Reel/Frame:054746/0925   Pages: 3
Recorded: 12/24/2020
Attorney Dkt #:118262.PE070US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMORI, MASAAKI
Exec Dt:
11/11/2020
2
OKI, KATSUO
Exec Dt:
11/02/2020
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11719746
US20210270891
17256083
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 19
Reel/Frame:054978/0201   Pages: 3
Recorded: 01/21/2021
Attorney Dkt #:118262.PE184US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMORI, MASAAKI
Exec Dt:
12/16/2020
2
OKI, KATSUO
Exec Dt:
12/07/2020
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11513138
US20210263075
17261615
Correspondence name and address
WILLIAM DRISCOLL
P.O. BOX 14300
WASHINGTON, DC 20044-4300

Search Results as of: 04/28/2024 08:10 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