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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 : TAMURA, MASATO
Total Assignments: 14
Assignment: 1
Reel/Frame:019042/0574   Pages: 3
Recorded: 03/21/2007
Attorney Dkt #:278621US3PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUSAWA, MINORU
Exec Dt:
09/08/2005
2
CHIJIIWA, SAKAE
Exec Dt:
09/08/2005
3
TAMURA, MASATO
Exec Dt:
09/08/2005
Assignee
1
ISHIKAWAJIMA-HARIMA HEAVY INDUSTRIES CO., LTD.
2-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8182
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070028522
10556682
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:022763/0202   Pages: 4
Recorded: 06/02/2009
Attorney Dkt #:342149US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMORI, TOSHIRO
Exec Dt:
04/22/2009
2
TAMURA, MASATO
Exec Dt:
04/22/2009
3
SUKO, TOSHIYUKI
Exec Dt:
04/22/2009
4
YAMADA, TOSHIHIKO
Exec Dt:
04/22/2009
Assignee
1
IHI CORPORATION
1-1, TOYOSU 3-CHOME, KOTO-KU
TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090308292
12514826
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:023554/0867   Pages: 2
Recorded: 11/12/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, MASATO
Exec Dt:
10/29/2009
2
ITOKAZU, RYUNOSUKE
Exec Dt:
10/29/2009
Assignee
1
IHI CORPORATION
IHI BUILDING, 1-1 TOYOSU 3-CHOME
KOTO-KU, TOKYO-TO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7926755
US20100123033
12590702
Correspondence name and address
NIELDS, LEMACK & FRAME, LLC
SUITE 5
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 4
Reel/Frame:023823/0606   Pages: 3
Recorded: 01/12/2010
Attorney Dkt #:8102/09
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMBU, HIDETAKA
Exec Dt:
01/05/2010
2
HIRONAGA, NOBUO
Exec Dt:
01/05/2010
3
OTA, FUTOSHI
Exec Dt:
01/05/2010
4
YOKOYAMA, TORU
Exec Dt:
01/05/2010
5
SUGAWARA, OSAMU
Exec Dt:
01/05/2010
6
SATOU, RYO
Exec Dt:
01/05/2010
7
TAMURA, MASATO
Exec Dt:
01/05/2010
Assignee
1
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU
KAWASAKI, KANAGAWA, JAPAN 211-8668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8349087
US20100184296
12654987
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY LAW, ET AL.
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VIRGINIA 22182-3817
Assignment: 5
Reel/Frame:024560/0094   Pages: 2
Recorded: 06/18/2010
Attorney Dkt #:463P193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, MASATO
Exec Dt:
04/28/2010
2
WATANABE, SHINJI
Exec Dt:
04/28/2010
Assignee
1
IHI CORPORATION
TOYOSU IHI BUILIDING 1-1 TOYOSU 3-CHOME
KOTO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8646394
US20110127355
12786865
Correspondence name and address
NIELDS, LEMACK & FRAME, LLC
176 E. MAIN STREET
SUITE #5
WESTBOROUGH, MA 01581
Assignment: 6
Reel/Frame:024764/0425   Pages: 3
Recorded: 07/30/2010
Attorney Dkt #:364115US26PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, MASATO
Exec Dt:
07/01/2010
2
SUKO, TOSHIYUKI
Exec Dt:
07/01/2010
Assignee
1
IHI CORPORATION
1-1, TOYOSU 3-CHOME, KOTO-KU
TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100307391
12864741
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:025816/0878   Pages: 3
Recorded: 02/16/2011
Attorney Dkt #:375228US26PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, MASATO
Exec Dt:
01/05/2011
2
WATANABE, SHINJI
Exec Dt:
01/05/2011
Assignee
1
IHI CORPORATION
1-1, TOYOSU 3-CHOME, KOTO-KU
TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8726819
US20110139048
13057762
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:032018/0731   Pages: 3
Recorded: 01/14/2014
Attorney Dkt #:463P245
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAKAMI, HARUFUMI
Exec Dt:
07/25/2011
2
TAMURA, MASATO
Exec Dt:
07/25/2011
Assignee
1
IHI CORPORATION
1-1 TOYOSU 3-CHOME
KOTO-KU, TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9333506
US20140263786
14232710
Correspondence name and address
NIELDS, LEMACK & FRAME, LLC
176 E. MAIN STREET
SUITE #5
WESTBOROUGH, MA 01581
Assignment: 9
Reel/Frame:030879/0732   Pages: 2
Recorded: 07/25/2013
Attorney Dkt #:P/2850-488 (V27684)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, MASATO
Exec Dt:
07/23/2013
2
KOZAKI, TAKAHIRO
Exec Dt:
07/23/2013
Assignee
1
IHI CORPORATION
1-1, TOYOSU 3-CHOME, KOTO-KU
TOKYO 135-8710, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9869468
US20130305968
13981848
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:034593/0862   Pages: 2
Recorded: 12/29/2014
Attorney Dkt #:463P276
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, MASATO
Exec Dt:
11/17/2014
2
ITOKAZU, RYUNOSUKE
Exec Dt:
11/17/2014
Assignee
1
IHI CORPORATION
1-1 TOYOSU 3-CHOME
KOTO-KU, TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9822968
US20150176840
14411729
Correspondence name and address
NIELDS, LEMACK & FRAME, LLC
176 E. MAIN STREET
SUITE #5
WESTBOROUGH, MA 01581
Assignment: 11
Reel/Frame:043695/0211   Pages: 4
Recorded: 09/26/2017
Attorney Dkt #:P/2850-604
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, SHINJI
Exec Dt:
06/30/2017
2
TAMURA, MASATO
Exec Dt:
06/30/2017
3
TAKAGI, TOSHIYUKI
Exec Dt:
06/30/2017
4
SUMARU, KIMIO
Exec Dt:
06/30/2017
5
KANAMORI, TOSHIYUKI
Exec Dt:
06/30/2017
6
YANAGAWA, FUMIKI
Exec Dt:
06/30/2017
Assignee
1
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO 100-8921, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774186
US20180086883
15561568
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:056053/0272   Pages: 7
Recorded: 04/27/2021
Attorney Dkt #:HITACHI29-341901032US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TARUI, TOSHIAKI
Exec Dt:
01/08/2021
2
MURAKAMI, TOMOKAZU
Exec Dt:
01/21/2021
3
FUKUDA, SHUN
Exec Dt:
03/25/2021
4
TAMURA, MASATO
Exec Dt:
01/26/2021
5
HIROKI, KEIICHI
Exec Dt:
04/21/2021
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210287503
17143638
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 13
Reel/Frame:057024/0816   Pages: 20
Recorded: 07/29/2021
Attorney Dkt #:538128US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, MASATO
Exec Dt:
07/13/2021
2
WATANABE, SHINJI
Exec Dt:
07/10/2021
3
INOUE, SHUN
Exec Dt:
07/05/2021
4
UMOTO, ISAO
Exec Dt:
07/01/2021
5
MATSUBARA, TOMONORI
Exec Dt:
07/01/2021
6
NAKAMURA, SHINOBU
Exec Dt:
07/12/2021
Assignee
1
IHI CORPORATION
1-1, TOYOSU 3-CHOME
KOTO-KU, TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220099289
17426966
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:058197/0468   Pages: 4
Recorded: 11/23/2021
Attorney Dkt #:50100/19-0003US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUNEYOSHI, TAKESHI
Exec Dt:
11/15/2021
2
TAMURA, MASATO
Exec Dt:
11/16/2021
Assignee
1
CATERPILLAR SARL
ROUTE DE FRONTENEX 76
GENEVA, SWITZERLAND 1208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220228344
17613797
Correspondence name and address
VON BRIESEN & ROPER, S.C./CATERPILLAR
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606

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