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Patent Assignment Assignor Details
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Assignor Name : TANIGUCHI, KAYOKO
Total Assignments: 20
Assignment: 1
Reel/Frame:004333/0134   Pages: 2
Recorded: 11/05/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANIGUCHI, KAYOKO
Exec Dt:
10/30/1984
2
TSUCHIYA, HIDEKI
Exec Dt:
10/30/1984
3
TOYAMA, MASAAKI
Exec Dt:
10/30/1984
Assignee
1
SONY MAGNESCALE INCORPORATION, A CORP. OF JAPAN
TOYO BUILDING 3-9-17
NISHIGOTANADA, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4676645
NONE
06668097
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:005842/0171   Pages: 2
Recorded: 09/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANIGUCHI, KAYOKO
Exec Dt:
08/20/1991
2
TSUCHIYA, HIDEKI
Exec Dt:
08/20/1991
Assignee
1
SONY MAGNESCALE INC.
A CORPORATION OF JAPAN
TOYO BLDG., 9-17, NISHIGOTANDA 3-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5225918
NONE
07731323
Correspondence name and address
LEWIS H. ESLINGER, ESQ.
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 3
Reel/Frame:006180/0325   Pages: 2
Recorded: 06/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIRUTA, AKITAKA
Exec Dt:
06/02/1992
2
TANIGUCHI, KAYOKO
Exec Dt:
06/02/1992
3
YUKAWA, TAKAO
Exec Dt:
06/02/1992
Assignee
1
SONY MAGNESCALE INC.
TOYO BLDG., 9-17, NISHIGOTANDA 3-CHOME, SHINAGAWA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5247165
NONE
07898422
Correspondence name and address
JAY H. MAIOLI, ESQ.
COOPER AND DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 4
Reel/Frame:006230/0558   Pages: 2
Recorded: 07/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TANIGUCHI, KAYOKO
Exec Dt:
07/17/1992
Assignee
1
SONY MAGNESCALE INC., A CORPORATION OF JAPAN
TOYO BLDG. 9-17, NISHIGOTANDA 3-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5325349
NONE
07887824
Correspondence name and address
LEWIS H. ESLINGER, ESQ.
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 5
Reel/Frame:010229/0393   Pages: 4
Recorded: 09/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TANIGUCHI, KAYOKO
Exec Dt:
05/27/1999
Assignee
1
SONY PRECISION TECHNOLOGY INC.
9-17 NISHIGOTANDA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6583948
NONE
09326276
Correspondence name and address
COOPER & DUNHAM LLP
JAY H. MAIOLI
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:014087/0056   Pages: 4
Recorded: 05/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUME, HIDEHIRO
Exec Dt:
10/17/2002
2
NAKAYAMA, AKIHITO
Exec Dt:
10/21/2002
3
TANIGUCHI, KAYOKO
Exec Dt:
10/21/2002
4
KURODA, AKIHIRO
Exec Dt:
11/06/2002
Assignees
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU
TOKYO, JAPAN
2
SONY PRECISION TECHNOLOGY, INC.
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6980303
US20030169434
10240417
Correspondence name and address
RADER, FISHMAN & GRAUER, PLLC
RONALD P. KANANEN
1233 20TH STREET, N.W., SUITE 501
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:013981/0247   Pages: 2
Recorded: 04/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMIYA, HIDEAKI
Exec Dt:
04/07/2003
2
TANIGUCHI, KAYOKO
Exec Dt:
04/07/2003
3
KURODA, AKIHIRO
Exec Dt:
04/07/2003
4
KUME, HIDEHIRO
Exec Dt:
04/02/2003
Assignee
1
SONY PRECISION TECHNOLOGY INC.
9-17, NISHIGOTANDA 3-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7187449
US20030202189
10414860
Correspondence name and address
HAVERSTOCK & OWENS LLP
JONATHAN W. OWENS
162 NORTH WOLFE ROAD
SUNNYVALE, CA 94086
Assignment: 8
Reel/Frame:018835/0319   Pages: 2
Recorded: 01/18/2007
Attorney Dkt #:KOIKE-00600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMIYA, HIDEAKI
Exec Dt:
04/07/2003
2
TANIGUCHI, KAYOKO
Exec Dt:
04/07/2003
3
KURODA, AKIHIRO
Exec Dt:
04/07/2003
4
KUME, HIDEHIRO
Exec Dt:
04/02/2003
Assignee
1
SONY PRECISION TECHNOLOGY INC.
9-17, NISHIGOTANDA 3-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7336367
US20070115479
11654815
Correspondence name and address
JONATHAN O. OWENS
HAVERSTOCK & OWENS LLP
162 NORTH WOLFE ROAD
SUNNYVALE, CALIFORNIA 94086
Assignment: 9
Reel/Frame:014637/0854   Pages: 2
Recorded: 10/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMIYA, HIDEAKI
Exec Dt:
10/14/2003
2
TANIGUCHI, KAYOKO
Exec Dt:
10/14/2003
3
KURODA, AKIHIRO
Exec Dt:
10/14/2003
Assignee
1
SONY PRECISION TECHNOLOGY
9-17, NISHIGOTANADA 3-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7034948
US20040080755
10692376
Correspondence name and address
HAVERSTOCK & OWENS LLP
JONATHAN O. OWENS
162 NORTH WOLFE ROAD
SUNNYVALE, NY 94086
Assignment: 10
Reel/Frame:014695/0830   Pages: 2
Recorded: 11/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMIYA, HIDEAKI
Exec Dt:
10/31/2003
2
TANIGUCHI, KAYOKO
Exec Dt:
10/31/2003
3
KANBARA, EIKO
Exec Dt:
10/31/2003
Assignee
1
SONY PRECISION TECHNOLOGY INC.
9-17, NISHIGOTANDA 3-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6879405
US20040095583
10705429
Correspondence name and address
HAVERSTOCK & OWENS LLP
JONATHAN O. OWENS
162 NORTH WOLFE ROAD
SUNNYVALE, CA 94086
Assignment: 11
Reel/Frame:015919/0574   Pages: 3
Recorded: 10/25/2004
Attorney Dkt #:255493US6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, KAYOKO
Exec Dt:
09/21/2004
2
KURODA, AKIHIRO
Exec Dt:
09/21/2004
Assignee
1
SONY CORPORATION
6-7-35 KITASHINAGAWA, SHINAGAWA-KU
TOKYO, 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7136241
US20050036229
10885064
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:016169/0256   Pages: 3
Recorded: 06/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NABESHIMA, NOBUO
Exec Dt:
06/09/2005
2
TANIGUCHI, KAYOKO
Exec Dt:
06/10/2005
3
KANBARA, EIKO
Exec Dt:
06/13/2005
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7238931
US20050236558
11109911
Correspondence name and address
ROBERT J. DEPKE
105 W. ADAMS STREET
SUITE 3600
CHICAGO, IL 60603
Assignment: 13
Reel/Frame:021065/0746   Pages: 4
Recorded: 06/03/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, SHOJI
Exec Dt:
05/23/2008
2
TANIGUCHI, KAYOKO
Exec Dt:
05/26/2008
3
KURODA, AKIHIRO
Exec Dt:
05/26/2008
4
NOMOTO, KAZUTOSHI
Exec Dt:
05/23/2008
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080225274
12068397
Correspondence name and address
CHRISTOPHER M. TOBIN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:021277/0113   Pages: 5
Recorded: 07/23/2008
Attorney Dkt #:09792909-7358
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KON, MASAHITO
Exec Dt:
06/19/2008
2
TANIGUCHI, KAYOKO
Exec Dt:
06/19/2008
3
TAMIYA, HIDEAKI
Exec Dt:
06/19/2008
4
ONODERA, YASUHIKO
Exec Dt:
06/19/2008
5
TSUCHIYA, HIDEKI
Exec Dt:
06/19/2008
6
KURODA, AKIHIRO
Exec Dt:
06/19/2008
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7808650
US20090033946
12177977
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
P.O. BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 15
Reel/Frame:022423/0808   Pages: 3
Recorded: 03/09/2009
Attorney Dkt #:son-4196
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMIYA, HIDEAKI
Exec Dt:
02/23/2009
2
TANIGUCHI, KAYOKO
Exec Dt:
02/24/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8247786
US20090261233
12382077
Correspondence name and address
CHRISTOPHER M. TOBIN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:026693/0048   Pages: 5
Recorded: 08/03/2011
Attorney Dkt #:384258US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USHIDA, KIMINORI
Exec Dt:
07/01/2011
2
KIHIRA, KOJI
Exec Dt:
07/11/2011
3
BABA, TAKAYUKI
Exec Dt:
07/11/2011
4
TANIGUCHI, KAYOKO
Exec Dt:
07/09/2011
5
URAI, MAKOTO
Exec Dt:
07/07/2011
6
SATO, MASATO
Exec Dt:
07/12/2011
7
OHTA, NAOSHI
Exec Dt:
07/12/2011
8
MOCHIDA, JOJI
Exec Dt:
07/12/2011
Assignees
1
RIKEN
2-1, HIROSAWA
WAKO-SHI, SAITAMA, JAPAN 351-0198
2
TOKAI UNIVERSITY EDUCATIONAL SYSTEM
2-28-4, TOMIGAYA, SHIBUYA-KU
TOKYO, JAPAN 151-0063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9095551
US20120135934
13147090
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:031471/0438   Pages: 6
Recorded: 10/24/2013
Attorney Dkt #:17155/040001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, KAYOKO
Exec Dt:
09/10/2013
2
MARUYAMA, SHIGEAKI
Exec Dt:
09/10/2013
3
KUSUMI, MASAAKI
Exec Dt:
09/10/2013
Assignee
1
MORI SEIKI CO., LTD.
106, KITAKORIYAMA-CHO
YAMATOKORIYAMA-SHI
NARA, JAPAN 639-1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9970788
US20140049252
13969790
Correspondence name and address
YUICHI WATANABE
TWO HOUSTON CENTER
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 18
Reel/Frame:037600/0731   Pages: 4
Recorded: 01/27/2016
Attorney Dkt #:169299
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, AKINORI
Exec Dt:
01/12/2016
2
NIIYA, MASAYUKI
Exec Dt:
01/12/2016
3
MATSUSHITA, KENJI
Exec Dt:
01/12/2016
4
NISHIDA, TERUKAZU
Exec Dt:
01/12/2016
5
TAMIYA, HIDEAKI
Exec Dt:
01/12/2016
6
TANIGUCHI, KAYOKO
Exec Dt:
01/12/2016
Assignee
1
DMG MORI SEIKI CO., LTD.
106 KITAKORIYAMA-CHO
YAMATO-KORIYAMA CITY, NARA, JAPAN 639-1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9810521
US20160223317
15008086
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:050668/0927   Pages: 4
Recorded: 10/09/2019
Attorney Dkt #:6445-5 (18006611)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIMOTO, SHIGERU
Exec Dt:
09/12/2019
2
TANIGUCHI, KAYOKO
Exec Dt:
09/13/2019
3
MURAYAMA, CHIHIRO
Exec Dt:
09/13/2019
Assignee
1
DMG MORI CO., LTD.
106 KITAKORIYAMA-CHO
YAMATOKORIYAMA-SHI
NARA, JAPAN 639-11 60
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11906333
US20200132505
16597475
Correspondence name and address
DMG MORI CO., LTD. C/O COZEN O''CONNOR
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 20
Reel/Frame:051069/0668   Pages: 9
Recorded: 11/20/2019
Attorney Dkt #:AKOE-00700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, AKINORI
Exec Dt:
11/18/2019
2
NIIYA, MASAYUKI
Exec Dt:
11/18/2019
3
MATSUSHITA, KENJI
Exec Dt:
11/18/2019
4
NISHIDA, TERUKAZU
Exec Dt:
11/18/2019
5
TAMIYA, HIDEAKI
Exec Dt:
11/18/2019
6
TANIGUCHI, KAYOKO
Exec Dt:
11/18/2019
Assignee
1
DMG MORI CO., LTD.
106, KITAKORIYAMA-CHO, YAMATOKORIYAMA-SHI
NARA, JAPAN 639-1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11512942
NONE
16690000
Correspondence name and address
STEVENS LAW GROUP
1754 TECHNOLOGY DRIVE
SUITE #226
SAN JOSE, CA 95110

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