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Patent Assignment Assignor Details
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Assignor Name : KUMAZAKI, MASAYUKI
Total Assignments: 17
Assignment: 1
Reel/Frame:004500/0068   Pages: 1
Recorded: 01/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKITA, ATSUSHI
Exec Dt:
05/17/1985
2
SUGANO, AKIRA
Exec Dt:
05/17/1985
3
KUMAZAKI, MASAYUKI
Exec Dt:
05/17/1985
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME,
A CORP. OF JAPAN
HITACHI-SHI, IBARAKI-KEN, JAPAN
2
HITACHI ENGINEERING CO., LTD.
A CORP. OF JAPAN
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4582026
NONE
06719144
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN., AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004567/0852   Pages: 1
Recorded: 05/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUMAZAKI, MASAYUKI
Exec Dt:
04/15/1986
2
SHIMOE, TOSHIO
Exec Dt:
04/15/1986
3
MURAKAMI, KOSO
Exec Dt:
04/15/1986
Assignee
1
FUJITSU LIMITED
1015, KAMIKODANAKA, NAKAHARA-SHI,
KANAGAWA-SHI, KANAGAWA 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4680758
NONE
06845587
Correspondence name and address
STAAS & HALSEY
1825 K STREETK, N. W., STE. 816
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005035/0124   Pages: 1
Recorded: 01/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIMURA, TAKAO
Exec Dt:
01/21/1989
2
NISHIZAWA, ATSUSHI
Exec Dt:
01/21/1989
3
KUMAZAKI, MASAYUKI
Exec Dt:
01/21/1989
Assignee
1
SEIKO EPSON CORPORATION, A JAPANESE CORP.
4-1, NISHISHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4917512
NONE
07303501
Correspondence name and address
BLUM KAPLAN
1120 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:006333/0691   Pages: 2
Recorded: 11/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUMAZAKI, MASAYUKI
Exec Dt:
11/09/1992
2
TAKEUCHI, TAKASHI
Exec Dt:
11/09/1992
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI SHINJUKU 2-CHOME, SHINJUKU-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5226741
NONE
07960862
Correspondence name and address
SUGHRUE MION ZINN MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W. SE. 800
WASHINGTON, D.C. 20037-3202
Assignment: 5
Reel/Frame:006701/0490   Pages: 4
Recorded: 09/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, KAZUO
Exec Dt:
08/26/1993
2
KUMAZAKI, MASAYUKI
Exec Dt:
08/26/1993
3
ICHIKAWA, MICHIYO
Exec Dt:
05/26/1993
4
KOBAYASHI, YOICHI
Exec Dt:
08/26/1993
5
TOMII, TSUYOSHI
Exec Dt:
08/26/1993
6
ENDO, KOICHI
Exec Dt:
08/26/1993
7
NISHIKAZE, HAYATO
Exec Dt:
08/26/1993
8
HIRANO, SEIICHI
Exec Dt:
08/26/1993
9
MURAYAMA, SUSUMU
Exec Dt:
08/26/1993
10
MIYAZAKI, KENICHI
Exec Dt:
08/26/1993
11
KAMOI, KAZUMI
Exec Dt:
08/26/1993
12
SHISHIUCHI, HIROMI
Exec Dt:
08/26/1993
13
YOSHIDA, MASANORI
Exec Dt:
08/26/1993
Assignee
1
SEIKO EPSON CORPORATION
3-5, OWA 3-CHOME, SUWA-SHI
NAGANO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5648807
NONE
08119012
Correspondence name and address
LAWRENCE ROSENTHAL
BLUM KAPLAN
1120 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:007971/0657   Pages: 4
Recorded: 03/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, NAOTO
Exec Dt:
02/16/1996
2
ISHIDA, HIROSHI
Exec Dt:
02/16/1996
3
UCHIYAMA, YUKIHIRO
Exec Dt:
02/16/1996
4
KUMAZAKI, MASAYUKI
Exec Dt:
02/16/1996
5
YAMAGUCHI, KAZUHIKO
Exec Dt:
02/16/1996
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHISHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5678488
NONE
08613917
Correspondence name and address
STROOCK & STROOCK & LAVAN
LAWRENCE ROSENTHAL, ESQ.
7 HANOVER SQUARE
NEW YORK, NY 10004
Assignment: 7
Reel/Frame:007864/0011   Pages: 3
Recorded: 03/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, HIROSHI
Exec Dt:
03/15/1996
2
YAMAGUCHI, NAOTO
Exec Dt:
03/15/1996
3
UCHIYAMA, YUKIHIRO
Exec Dt:
03/15/1996
4
YAMAGUCHI, KAZUHIKO
Exec Dt:
03/15/1996
5
KUMAZAKI, MASAYUKI
Exec Dt:
03/15/1996
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHISHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5738457
NONE
08559955
Correspondence name and address
STROOCK & STROOCK & LAVAN
LAWRENCE ROSENTHAL, ESQ.
7 HANOVER SQUARE
NEW YORK, NEW YORK 10004
Assignment: 8
Reel/Frame:008292/0843   Pages: 3
Recorded: 12/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, NAOTO
Exec Dt:
11/20/1996
2
ISHIDA, HIROSHI
Exec Dt:
11/20/1996
3
KUMAZAKI, MASAYUKI
Exec Dt:
11/20/1996
4
YAMAGUCHI, KAZUHIKO
Exec Dt:
11/20/1996
5
UCHIYAMA, YUKIHIRO
Exec Dt:
11/20/1996
Assignee
1
SEIKO EPSON CORPORATION
3-5, OWA 3-CHOME, SUWA-SHI
NAGANO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5785438
NONE
08706094
Correspondence name and address
STROOCK & STROOCK & LAVAN
LAWRENCE ROSENTHAL
SEVEN HANOVER SQUARE
NEW YORK, NY 10004
Assignment: 9
Reel/Frame:008322/0406   Pages: 3
Recorded: 01/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, NAOTO
Exec Dt:
12/12/1996
2
ISHIDA, HIROSHI
Exec Dt:
12/12/1996
3
KUMAZAKI, MASAYUKI
Exec Dt:
12/12/1996
4
YAMAGUCHI, KAZUHIKO
Exec Dt:
12/12/1996
5
UCHIYAMA, YUKIHIRO
Exec Dt:
12/12/1996
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHISHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6079892
NONE
08712783
Correspondence name and address
STROOCK & STROOCK & LAVAN
LAWRENCE ROSENTHAL
SEVEN HANOVER SQUARE
NEW YORK, NY 10004
Assignment: 10
Reel/Frame:008954/0599   Pages: 2
Recorded: 01/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAZAKI, MASAYUKI
Exec Dt:
01/12/1998
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5941523
NONE
09009687
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 11
Reel/Frame:017058/0394   Pages: 4
Recorded: 11/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAZAKI, MASAYUKI
Exec Dt:
11/08/2005
2
SATO, SHINJI
Exec Dt:
11/14/2005
Assignee
1
SEIKO EPSON CORPORATION
4-1 NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU TOKYO, JAPAN 163-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D547363
NONE
29239127
Correspondence name and address
G. GREGORY SCHIVLEY
HARNESS DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 12
Reel/Frame:019732/0410   Pages: 3
Recorded: 08/22/2007
Attorney Dkt #:AMK-249-471
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAZAKI, MASAYUKI
Exec Dt:
08/08/2007
2
SATO, SHINJI
Exec Dt:
08/02/2007
3
KAWAMURA, TAKUMI
Exec Dt:
08/02/2007
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7942594
US20090202283
11816877
Correspondence name and address
ALAN M. KAGEN/NIXON & VANDERHYE P.C.
901 N. GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203-1808
Assignment: 13
Reel/Frame:025369/0748   Pages: 3
Recorded: 11/17/2010
Attorney Dkt #:P152904A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAZAKI, MASAYUKI
Exec Dt:
11/15/2010
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME,
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110127310
12948509
Correspondence name and address
MARK P. WATSON
EPSON RESEARCH & DEVELOPMENT, INC.
2580 ORCHARD PARKWAY, SUITE 225
SAN JOSE, CA 95131
Assignment: 14
Reel/Frame:025422/0767   Pages: 3
Recorded: 11/24/2010
Attorney Dkt #:21654P-048400US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAZAKI, MASAYUKI
Exec Dt:
11/22/2010
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110129281
12954566
Correspondence name and address
TOWNSEND & TOWNSEND & CREW LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 15
Reel/Frame:028341/0623   Pages: 3
Recorded: 06/08/2012
Attorney Dkt #:4803-139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAZAKI, MASAYUKI
Exec Dt:
06/07/2012
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8651603
US20120320128
13491831
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
1700 DIAGONAL ROAD
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:031871/0554   Pages: 3
Recorded: 01/06/2014
Attorney Dkt #:4803-139A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAZAKI, MASAYUKI
Exec Dt:
06/07/2012
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9044980
US20140119801
14147592
Correspondence name and address
LOWE HAUPTMAN & HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:036567/0990   Pages: 3
Recorded: 09/15/2015
Attorney Dkt #:109580-00442
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIYAMA, RYUJI
Exec Dt:
04/16/2015
2
KUMAZAKI, MASAYUKI
Exec Dt:
04/16/2015
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN 163-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9751311
US20160031217
14777040
Correspondence name and address
JOHN J. PENNY, JR.
155 SEAPORT BOULEVARD
NUTTER MCCLENNEN & FISH LLP
BOSTON, MA 02210

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