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Patent Assignment Assignor Details
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Assignor Name : HASHIZUME, SAYURI
Total Assignments: 8
Assignment: 1
Reel/Frame:010136/0370   Pages: 2
Recorded: 07/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIZUME, SAYURI
Exec Dt:
05/20/1999
2
UTSUKI, TOSHIYUKI
Exec Dt:
05/20/1999
3
IWAMA, TOSHIHIRO
Exec Dt:
05/20/1999
4
YAMAMOTO, TAKASHI
Exec Dt:
05/20/1999
5
OHWADA, TAKASHI
Exec Dt:
05/20/1999
6
KUMAGAI, KENTA
Exec Dt:
05/20/1999
7
MASATSUGU, SHIGEKI
Exec Dt:
05/20/1999
8
MIYAMOTO, MITSUO
Exec Dt:
05/20/1999
9
MORI, TOSHIO
Exec Dt:
05/20/1999
10
HAYASHI, YUTAKA
Exec Dt:
05/20/1999
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D427191
NONE
29108523
Correspondence name and address
ANTONELLI, TERRY, STOUT ET AL., LLP
ALAN E. SCHIAVELLI
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:010209/0693   Pages: 2
Recorded: 09/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIZUME, SAYURI
Exec Dt:
05/20/1999
2
UTSUKI, TOSHIYUKI
Exec Dt:
05/20/1999
3
IWAMA, YOSHIHIRO
Exec Dt:
05/20/1999
4
YAMAMOTO, TAKASHI
Exec Dt:
05/20/1999
5
OHWANDA, TAKASHI
Exec Dt:
05/20/1999
6
KUMAGI, KENTA
Exec Dt:
05/20/1999
7
MIYAMOTO, MITSUO
Exec Dt:
05/20/1999
8
MORI, TOSHIO
Exec Dt:
05/20/1999
9
HAYASHI, YUTAKA
Exec Dt:
05/20/1999
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI, 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D427191
NONE
29108523
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:010989/0509   Pages: 2
Recorded: 08/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIZUME, SAYURI
Exec Dt:
07/25/2000
2
YAMAMOTO, TAKASHI
Exec Dt:
07/24/2000
3
OHWADA, TAKASHI
Exec Dt:
07/26/2000
4
UTSUKI, TOSHIYUKI
Exec Dt:
07/24/2000
5
KUMAGAI, KENTA
Exec Dt:
07/24/2000
6
MYUAMOTO, MITSUO
Exec Dt:
07/31/2000
7
KISHIDA, FUMIO
Exec Dt:
07/27/2000
8
WATARAI, MICHIHITO
Exec Dt:
07/27/2000
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D444148
NONE
29127511
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:012135/0155   Pages: 2
Recorded: 08/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIZUME, SAYURI
Exec Dt:
07/25/2001
2
UTSUKI, TOSHIYUKI
Exec Dt:
07/25/2001
3
NISHIYAMA, KAZUHIKO
Exec Dt:
07/25/2001
4
KUMAGAI, KENTA
Exec Dt:
07/25/2001
5
MORISHITA, YASUJI
Exec Dt:
08/01/2001
6
OHDAIRA, TOSHIO
Exec Dt:
07/31/2001
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D460886
NONE
29142699
Correspondence name and address
ANTONELLI, TERRY, STOUT ET AL.
CARL I. BRUNDIDGE
1300 NORTH 17TH ST
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:019867/0530   Pages: 4
Recorded: 09/24/2007
Attorney Dkt #:501.1116D00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIYAMA, KAZUHIKO
Exec Dt:
07/10/2007
2
UTSUKI, TOSHIYUKI
Exec Dt:
07/13/2007
3
HASHIZUME, SAYURI
Exec Dt:
07/13/2007
4
YOKOI, CHIKAZU
Exec Dt:
07/17/2007
5
ISHIKAWA, TAKAMASA
Exec Dt:
07/17/2007
6
AOKI, MASAMI
Exec Dt:
07/17/2007
7
SHIMAGUCHI, TOMOYUKI
Exec Dt:
07/17/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D575780
NONE
29284054
Correspondence name and address
MELVIN KRAUS
1300 N. 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:024350/0499   Pages: 3
Recorded: 05/07/2010
Attorney Dkt #:501.1185D00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTSUKI, TOSHIYUKI
Exec Dt:
04/05/2010
2
HASHIZUME, SAYURI
Exec Dt:
04/05/2010
3
KUMAGAI, KENTA
Exec Dt:
04/05/2010
4
WADA, TOSHIHIKO
Exec Dt:
04/05/2010
5
MORISHITA, YASUJI
Exec Dt:
04/05/2010
6
KASAHARA, YOSHIKATSU
Exec Dt:
04/05/2010
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D650383
NONE
29361213
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 7
Reel/Frame:026715/0012   Pages: 2
Recorded: 08/08/2011
Attorney Dkt #:501.1259D00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTSUKI, TOSHIYUKI
Exec Dt:
04/18/2011
2
HASHIZUME, SAYURI
Exec Dt:
04/18/2011
3
UMEZAWA, KOICHI
Exec Dt:
04/19/2011
4
KUMAGAI, KENTA
Exec Dt:
04/19/2011
5
YOKOI, CHIKAZU
Exec Dt:
04/22/2011
6
KASAHARA, YOSHIKATSU
Exec Dt:
04/22/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D690694
NONE
29398958
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 8
Reel/Frame:055818/0748   Pages: 4
Recorded: 04/05/2021
Attorney Dkt #:121769-0120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKANO, MASAKI
Exec Dt:
02/18/2021
2
KUWATA, JUNICHI
Exec Dt:
02/25/2021
3
HASHIZUME, SAYURI
Exec Dt:
02/18/2021
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11409369
US20210389827
17282811
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109

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