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Patent Assignment Assignor Details
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Assignor Name : TSUJINO, HITOSHI
Total Assignments: 18
Assignment: 1
Reel/Frame:005817/0749   Pages: 2
Recorded: 08/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TSUJINO, HITOSHI
Exec Dt:
08/09/1991
Assignee
1
INTERNATIONAL BUSINESWS MACHINES CORPORATION
A CORPOATION OF NY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5315464
NONE
07731587
Correspondence name and address
RICHARD E. BILLION
DEPT. 917, IBM CORP.
3605 HWY. 52 N.
ROCHESTER, MN 55901
Assignment: 2
Reel/Frame:006848/0465   Pages: 2
Recorded: 01/03/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUJINO, HITOSHI
Exec Dt:
12/10/1993
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5483400
NONE
08176406
Correspondence name and address
ROY W. TRUELSON
IBM CORPORATION
INTELLECTUAL PROPERTY LAW, DEPT. 917
3605 HIGHWAY 52 NORTH
ROCHESTER, MN 55901-7829
Assignment: 3
Reel/Frame:008285/0505   Pages: 11
Recorded: 12/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOYAGI, AKIHIKO
Exec Dt:
11/20/1996
2
TSUCHIDA, HIROYASU
Exec Dt:
11/20/1996
3
NAKAMOTO, TATSUO
Exec Dt:
11/20/1996
4
TSUJINO, HITOSHI
Exec Dt:
11/20/1996
5
TSUDA, SHINGTO
Exec Dt:
11/20/1996
6
OHTA, MUTSURO
Exec Dt:
11/28/1996
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5896245
NONE
08675778
Correspondence name and address
MASON, KOLEHMAINEN ET AL
JOAN PENNINGTON
300 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 4
Reel/Frame:009298/0249   Pages: 2
Recorded: 06/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJINO, HITOSHI
Exec Dt:
06/05/1998
2
OHTA, MUTSURO
Exec Dt:
06/05/1998
3
ALBRECHT, DAVID W.S
Exec Dt:
06/05/1998
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6034843
NONE
09102973
Correspondence name and address
IBM CORPORATION
NOREEN A. KRALL
5600 COTTLE ROAD (L2PA/0142)
SAN JOSE, CA 95193
Assignment: 5
Reel/Frame:009383/0006   Pages: 2
Recorded: 08/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJINO, HITOSHI
Exec Dt:
07/30/1998
2
ALBRECHT, DAVID WILLIAM
Exec Dt:
08/03/1998
3
KATOH, MASAHIKO
Exec Dt:
07/30/1998
4
ISHIKAWA, JUN
Exec Dt:
07/30/1998
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6185075
NONE
09132009
Correspondence name and address
IBM CORPORATION
DOUGLAS R. MILLETT
INTELLECTUAL PROPERTY LAW
5600 COTTLE ROAD (L2PA/0142)
SAN JOSE, CA 95193
Assignment: 6
Reel/Frame:009474/0149   Pages: 3
Recorded: 09/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBRECHT, DAVID WILLIAM
Exec Dt:
09/03/1998
2
AOYAGI, AKIHIKO
Exec Dt:
09/03/1998
3
TSUJINO, HITOSHI
Exec Dt:
09/03/1998
4
KATOH, MASAHIKO
Exec Dt:
09/03/1998
5
KOBAYASHI, MASAKI
Exec Dt:
09/03/1998
6
PATTANAIK, SURYA
Exec Dt:
09/09/1998
7
ERPELDING, A. DAVID
Exec Dt:
09/16/1998
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6212046
NONE
09156268
Correspondence name and address
IBM CORPORATION
DOUGLAS R. MILLETT
INTELLECTUAL PROPERTY LAW
5600 COTTLE ROAD (L2PA/0142)
SAN JOSE, CA 95193
Assignment: 7
Reel/Frame:009473/0197   Pages: 2
Recorded: 09/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBRECHT, DAVID W.
Exec Dt:
09/08/1998
2
AOYAGI, AKIHIKO
Exec Dt:
09/08/1998
3
TSUJINO, HITOSHI
Exec Dt:
09/08/1998
4
KATOH, MASAHIKO
Exec Dt:
09/08/1998
5
PAN, TZONG-SHII
Exec Dt:
09/14/1998
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6055133
NONE
09153570
Correspondence name and address
IBM CORPORATION
DOUGLAS R. MILLETT
INTELLECTUAL PROPERTY LAW
5600 COTTLE ROAD (L2PA/0142)
SAN JOSE, CA 95193
Assignment: 8
Reel/Frame:010887/0040   Pages: 3
Recorded: 06/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, KEIICHIROH
Exec Dt:
05/26/2000
2
KANADA, NAOAKI
Exec Dt:
05/29/2000
3
ISHIKAWA, JUN
Exec Dt:
05/29/2000
4
TSUJINO, HITOSHI
Exec Dt:
05/26/2000
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6480362
NONE
09587484
Correspondence name and address
FELSMAN, BRADLEY, VADEN, ET AL.
ANDREW J. DILLON, ESQ.
SUITE 350, LAKEWOOD ON THE PARK
7600B NORTH CAPITAL OF TEXAS HWY.
AUSTIN, TX 78731
Assignment: 9
Reel/Frame:011224/0610   Pages: 3
Recorded: 09/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJINO, HITOSHI
Exec Dt:
07/04/2000
2
ISHIKAWA, JUN
Exec Dt:
07/04/2000
3
NAKATSUKASA, KATSUMASA
Exec Dt:
07/04/2000
4
AMANO, YOSHIROH
Exec Dt:
07/04/2000
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6327814
NONE
09606852
Correspondence name and address
FELSMAN, BRADLEY, VADEN, GUNTER ET AL
ANDREW J. DILLON, ESQ.
SUITE 350, LAKEWOOD ON THE PARK
7600B NORTH CAPITAL OF TEXAS HWY.
AUSTIN, TX 78731
Assignment: 10
Reel/Frame:011224/0623   Pages: 3
Recorded: 09/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJINO, HITOSHI
Exec Dt:
07/04/2000
2
YOSHIDA, KEIICHIRO
Exec Dt:
07/04/2000
3
ISHIKAWA, JUN
Exec Dt:
07/04/2000
4
KIMURA, SHINICHI
Exec Dt:
07/04/2000
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6424501
NONE
09606851
Correspondence name and address
FELSMAN, BRADLEY, VADEN, GUNTER & DILLON
ANDREW J. DILLON, ESQ.
SUITE 350, LAKEWOOD ON THE PARK
7600B NORTH CAPITAL OF TEXAS HWY.
AUSTIN, TX 78731
Assignment: 11
Reel/Frame:012556/0268   Pages: 3
Recorded: 01/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUKI, TOSHIHIKO
Exec Dt:
01/28/2002
2
TSUJINO, HITOSHI
Exec Dt:
01/28/2002
3
ISHIKAWA, JUN
Exec Dt:
01/28/2002
4
KANADA, NAOAKI
Exec Dt:
01/28/2002
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6940699
US20020114109
10061990
Correspondence name and address
BRACEWELL & PATTERSON, L.L.P.
ANDREW J. DILLON, ESQ.
7600B N. CAPITAL OF TEXAS HIGHWAY
SUITE 3500, LAKEWOOD ON THE PARK
AUSTIN, TEXAS 78731
Assignment: 12
Reel/Frame:015217/0412   Pages: 3
Recorded: 04/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIDA, HIROYASU
Exec Dt:
03/30/2004
2
TSUJINO, HITOSHI
Exec Dt:
03/30/2004
3
SUZUKI, KOHICHI
Exec Dt:
03/30/2004
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS, B.V.
LOCATELLIKADE 1, PARNASSUSROREN
AMSTERDAM, NETHERLANDS 1076 AZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7317595
US20040246625
10821478
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
CHUN-POK LEUNG
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 13
Reel/Frame:017087/0602   Pages: 2
Recorded: 01/30/2006
Attorney Dkt #:16869Q-167800US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAMATSU, TOMOKI
Exec Dt:
11/04/2005
2
OKADA, TAKAHISA
Exec Dt:
11/04/2005
3
SUMIYA, TAKEJI
Exec Dt:
11/04/2005
4
TSUJINO, HITOSHI
Exec Dt:
11/04/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7483239
US20060119980
11282289
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 14
Reel/Frame:017141/0915   Pages: 2
Recorded: 02/08/2006
Attorney Dkt #:16869Q-165900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJINO, HITOSHI
Exec Dt:
11/14/2005
2
TSUCHIDA, HIROYASU
Exec Dt:
11/14/2005
3
TANIZAWA, HIROKAZU
Exec Dt:
11/14/2005
4
SUMIYA, TAKEJI
Exec Dt:
11/14/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7486484
US20060114614
11290652
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
2 EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 15
Reel/Frame:017003/0227   Pages: 2
Recorded: 01/11/2006
Attorney Dkt #:16869Q-168900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SERIZAWA, KOHJI
Exec Dt:
11/21/2005
2
TSUJINO, HITOSHI
Exec Dt:
11/21/2005
3
TOMITA, TAKASHI
Exec Dt:
11/21/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060132966
11295388
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
2 EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 16
Reel/Frame:017157/0399   Pages: 2
Recorded: 02/10/2006
Attorney Dkt #:16869Q-169700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIZAWA, HIROKAZU
Exec Dt:
11/25/2005
2
TSUJINO, HITOSHI
Exec Dt:
11/25/2005
3
TSUCHIDA, HIROYASU
Exec Dt:
11/25/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7460340
US20060132982
11311998
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 17
Reel/Frame:017155/0346   Pages: 2
Recorded: 02/10/2006
Attorney Dkt #:16869Q-169500US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SERIZAWA, KOHJI
Exec Dt:
11/30/2005
2
TSUJINO, HITOSHI
Exec Dt:
11/30/2005
3
TANIZAWA, HIROKAZU
Exec Dt:
11/30/2005
4
TAKEMOTO, MOTOJI
Exec Dt:
11/30/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7573671
US20060132967
11303198
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
2 EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 18
Reel/Frame:017410/0896   Pages: 3
Recorded: 04/03/2006
Attorney Dkt #:16869Q-169800US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SERIZAWA, KOHJI
Exec Dt:
03/23/2006
2
TSUJINO, HITOSHI
Exec Dt:
03/23/2006
3
TANIZAWA, HIROKAZU
Exec Dt:
03/23/2006
4
SUMIYA, TAKEJI
Exec Dt:
03/23/2006
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7545599
US20060164751
11318261
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834

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