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Patent Assignment Assignor Details
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Assignor Name : TANAKA, HIDETSUGU
Total Assignments: 12
Assignment: 1
Reel/Frame:009211/0621   Pages: 2
Recorded: 05/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIDETSUGU
Exec Dt:
04/13/1998
2
YAMAMOTO, YOSHIO
Exec Dt:
04/13/1998
3
HARADA, YOSHINAO
Exec Dt:
04/13/1998
4
CHIKAZAWA, TAKAO
Exec Dt:
04/13/1998
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6927941
NONE
09049861
Correspondence name and address
IBM CORPORATION
G. MARLIN KNIGHT
INTELLECTUAL PROPERTY LAW
5600 COTTLE ROAD (L2PA/0142)
SAN JOSE, CA 95193
Assignment: 2
Reel/Frame:009820/0827   Pages: 2
Recorded: 03/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIDETSUGU
Exec Dt:
02/10/1999
2
HARADA, YOSHINAO
Exec Dt:
02/10/1999
3
SATO, MASAHIKO
Exec Dt:
02/10/1999
4
SATOH, TAKUMI
Exec Dt:
02/10/1999
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6292323
NONE
09229115
Correspondence name and address
IBM CORPORATION
RANDALL J. BLUESTONE
5600 COTTLE ROAD
(L2PA/0142)
SAN JOSE, CA 95193
Assignment: 3
Reel/Frame:010543/0487   Pages: 4
Recorded: 12/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUI, SHIGEKAZU
Exec Dt:
11/09/1999
2
NITABARU, MASATOSHI
Exec Dt:
11/09/1999
3
TSURU, KAZUTAKA
Exec Dt:
11/09/1999
4
FUJITA, TERUNORI
Exec Dt:
11/09/1999
5
SUZUKI, YASUHIKO
Exec Dt:
11/09/1999
6
TAKAGI, YUKIHIRO
Exec Dt:
11/09/1999
7
TANAKA, HIDETSUGU
Exec Dt:
11/09/1999
Assignee
1
MITSUI CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO 100-6070, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6399724
NONE
09424971
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:010811/0301   Pages: 3
Recorded: 05/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIDETSUGU
Exec Dt:
05/12/2000
2
KANAMARU, MASAYUKI
Exec Dt:
05/15/2000
3
NAGAYOSHI, MASAHIRO
Exec Dt:
05/15/2000
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6421202
NONE
09571921
Correspondence name and address
FELSMAN, BRADLEY, VADEN, ET AL.
ANDREW J. DILLON, ESQ.
7600B NORTH CAPITAL OF TEXAS HWY
SUITE 350, LAKEWOOD ON THE PARK
AUSTIN, TX 78731
Assignment: 5
Reel/Frame:011538/0324   Pages: 3
Recorded: 02/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABA, SACHIYO
Exec Dt:
01/23/2001
2
FUKUSHIMA, YUKIO
Exec Dt:
01/23/2001
3
TANAKA, HIDETSUGU
Exec Dt:
01/23/2001
4
UEDA, TETSUO
Exec Dt:
01/23/2001
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6671110
US20010013985
09776360
Correspondence name and address
BRACEWELL & PATTERSON,LLP
ANDREW J. DILLON, ESQ
7600 B. N CAPITAL OF TEXAS HWY
STE 350 LAKEWOOD ON THE PARK
AUSTIN, TX 78731
Assignment: 6
Reel/Frame:012301/0949   Pages: 5
Recorded: 09/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITANI, MAKOTO
Exec Dt:
06/27/2001
2
YOSHIDA, YASUNORI
Exec Dt:
06/27/2001
3
MOHRI, JUNICHI
Exec Dt:
06/27/2001
4
TSURU, KAZUTAKA
Exec Dt:
06/27/2001
5
ISHII, SEIICHI
Exec Dt:
06/27/2001
6
KOJOH, SHINICHI
Exec Dt:
06/27/2001
7
MATSUGI, TOMOAKI
Exec Dt:
06/27/2001
8
SAITO, JUNJI
Exec Dt:
06/27/2001
9
MATSUKAWA, NAOTO
Exec Dt:
06/27/2001
10
MATSUI, SHIGEKAZU
Exec Dt:
06/27/2001
11
NAKANO, TAKASHI
Exec Dt:
06/27/2001
12
TANAKA, HIDETSUGU
Exec Dt:
06/27/2001
13
KASHIWA, NORIO
Exec Dt:
06/27/2001
14
FUJITA, TERUNORI
Exec Dt:
06/27/2001
Assignee
1
MITSUI CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6838540
US20030114623
09937520
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH VA 22040-0747
Assignment: 7
Reel/Frame:017304/0685   Pages: 2
Recorded: 03/14/2006
Attorney Dkt #:16869Q-174900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIDETSUGU
Exec Dt:
01/13/2006
2
MATSUMOTO, TSUYOSHI
Exec Dt:
01/13/2006
3
TATSUGAWA, ATSUSHI
Exec Dt:
01/13/2006
4
AOKI, TATSUSHI
Exec Dt:
01/13/2006
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7280306
US20060164752
11339861
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 8
Reel/Frame:022881/0450   Pages: 4
Recorded: 06/26/2009
Attorney Dkt #:HJP920070116US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURAMOTO, KENICHI
Exec Dt:
10/15/2008
2
KURITA, MASAYUKI
Exec Dt:
10/15/2008
3
MAEDA, YOSHIHIKO
Exec Dt:
10/15/2008
4
TANAKA, HIDETSUGU
Exec Dt:
10/15/2008
5
SERA, AKHIRO
Exec Dt:
10/15/2008
6
YAMAZAKI, KATSUMASA
Exec Dt:
10/16/2008
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090141391
12290533
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 9
Reel/Frame:022104/0350   Pages: 4
Recorded: 01/14/2009
Attorney Dkt #:16869Q-234500US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, TSUYOSHI
Exec Dt:
11/17/2008
2
KITAIZUMI, FUTOSHI
Exec Dt:
11/17/2008
3
YAMAMOTO, YOSHIO
Exec Dt:
11/17/2008
4
TANAKA, HIDETSUGU
Exec Dt:
11/17/2008
5
ISHIKAWA, MASAYUKI
Exec Dt:
11/17/2008
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7808741
US20090168248
12313610
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 10
Reel/Frame:055852/0541   Pages: 3
Recorded: 04/07/2021
Attorney Dkt #:061548/1245851
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECOMPTE, CHUCK G.
Exec Dt:
03/15/2021
2
SHARP, JONATHAN H.
Exec Dt:
03/15/2021
3
TANAKA, HIDETSUGU
Exec Dt:
03/15/2021
Assignee
1
YKK CORPORATION
1, KANDA IZUMI-CHO
TOKYO, JAPAN 101-8642
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11805862
US20210315325
17224437
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:059646/0961   Pages: 3
Recorded: 04/20/2022
Attorney Dkt #:40787Z
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORI, NATSUKI
Exec Dt:
02/21/2022
2
TANAKA, HIDETSUGU
Exec Dt:
02/22/2022
3
FUJIMOTO, RYUHEI
Exec Dt:
02/21/2022
Assignee
1
OLYMPUS CORPORATION
2951 ISHIKAWA-MACHI, HACHIOJI-SHI
TOYKO, JAPAN 192-8507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220240753
17724610
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 12
Reel/Frame:059742/0658   Pages: 6
Recorded: 04/27/2022
Attorney Dkt #:40880Z
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIGUCHI, YUTA
Exec Dt:
04/15/2022
2
HORI, NATSUKI
Exec Dt:
04/20/2022
3
TANAKA, HIDETSUGU
Exec Dt:
04/19/2022
Assignee
1
OLYMPUS CORPORATION
2951 ISHIKAWA-MACHI, HACHIOJI-SHI
TOKYO, JAPAN 192-8507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220257090
17730711
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530

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