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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 : KUMAZAKI, NOBUTAKA
Total Assignments: 9
Assignment: 1
Reel/Frame:016271/0376   Pages: 3
Recorded: 02/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, YOSHIYUKI
Exec Dt:
01/07/2005
2
SAKURAI, TOSHINARI
Exec Dt:
01/07/2005
3
SHIBASAKI, TAKEHIKO
Exec Dt:
01/07/2005
4
YAMASHITA, YOSHIHIRO
Exec Dt:
01/07/2005
5
KUMAZAKI, NOBUTAKA
Exec Dt:
01/07/2005
6
UMETSU, HIROSHI
Exec Dt:
01/07/2005
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHISHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050186607
11057219
Correspondence name and address
MARK J. THRONSON
DICKSTEIN SHAPIRO MORIN & OSHINSKY
2101 L STREET, NW
WASHINGTON, DC 20037-1526
Assignment: 2
Reel/Frame:022365/0692   Pages: 4
Recorded: 03/09/2009
Attorney Dkt #:058799-0219
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBARA, TAKAYUKI
Exec Dt:
11/04/2008
2
TAKAHASHI, SATOSHI
Exec Dt:
11/06/2008
3
MAEKAWA, AKIRA
Exec Dt:
11/07/2008
4
MATSUI, TAKUYA
Exec Dt:
11/07/2008
5
KUMAZAKI, NOBUTAKA
Exec Dt:
11/04/2008
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHISHINBASHI 1-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8294122
US20090242804
12400321
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 3
Reel/Frame:022200/0934   Pages: 2
Recorded: 02/04/2009
Attorney Dkt #:ASA-6883
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGA, TAKANOBU
Exec Dt:
11/14/2008
2
TAKAHASHI, SATOSHI
Exec Dt:
11/19/2008
3
KUMAZAKI, NOBUTAKA
Exec Dt:
11/19/2008
4
KATO, HIROKAZU
Exec Dt:
11/19/2008
5
SONEHARA, TSUYOSHI
Exec Dt:
11/17/2008
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHISHINBASHI 1-CHOME MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7751041
US20090168061
12339285
Correspondence name and address
DANIEL J. STANGER
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:025693/0933   Pages: 3
Recorded: 01/25/2011
Attorney Dkt #:062807-0693
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAZAKI, NOBUTAKA
Exec Dt:
10/08/2010
2
TAKAHASHI, SATOSHI
Exec Dt:
10/12/2010
3
KATO, HIROKAZU
Exec Dt:
10/12/2010
4
HAGA, TAKANOBU
Exec Dt:
10/12/2010
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHISHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8324596
US20110121204
13055854
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 5
Reel/Frame:025567/0419   Pages: 3
Recorded: 12/23/2010
Attorney Dkt #:062807-0687
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, HIROKAZU
Exec Dt:
11/17/2010
2
TAKAHASHI, SATOSHI
Exec Dt:
11/19/2010
3
KUMAZAKI, NOBUTAKA
Exec Dt:
11/17/2010
4
HAGA, TAKANOBU
Exec Dt:
11/17/2010
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI-SHIMBASHI 1-CHOME,
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110105358
13001294
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 6
Reel/Frame:026675/0070   Pages: 3
Recorded: 07/29/2011
Attorney Dkt #:062758-0313
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, SATOSHI
Exec Dt:
07/04/2011
2
SONEHARA, TSUYOSHI
Exec Dt:
07/06/2011
3
SAKAI, TOMOYUKI
Exec Dt:
07/06/2011
4
HAGA, TAKANOBU
Exec Dt:
07/07/2011
5
KATO, HIROKAZU
Exec Dt:
07/09/2011
6
KUMAZAKI, NOBUTAKA
Exec Dt:
07/09/2011
7
MATSUI, TAKUYA
Exec Dt:
07/05/2011
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHINBASHI 1-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8389959
US20110284768
13147147
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 7
Reel/Frame:031698/0374   Pages: 2
Recorded: 12/02/2013
Attorney Dkt #:H&A-9062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, SATOSHI
Exec Dt:
11/18/2013
2
KUMAZAKI, NOBUTAKA
Exec Dt:
11/18/2013
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140110259
14123345
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:053211/0203   Pages: 4
Recorded: 07/15/2020
Attorney Dkt #:118247.PD596US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBAHARA, MASASHI
Exec Dt:
06/11/2020
2
KUMAZAKI, NOBUTAKA
Exec Dt:
05/29/2020
3
YAMAGATA, TOSHIKI
Exec Dt:
06/08/2020
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200341022
16962093
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:055333/0972   Pages: 6
Recorded: 02/19/2021
Attorney Dkt #:HITACHI22-111801185US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, HAYATO
Exec Dt:
01/29/2021
2
YAMAGATA, TOSHIKI
Exec Dt:
01/18/2021
3
MAKINO, YOKO
Exec Dt:
01/26/2021
4
KUMAZAKI, NOBUTAKA
Exec Dt:
01/22/2021
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-6409
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210237089
17269677
Correspondence name and address
GERALD B. HALT, JR., VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103

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