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Patent Assignment Assignor Details
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Assignor Name : SASAKI, TETSUYA
Total Assignments: 22
Assignment: 1
Reel/Frame:016584/0438   Pages: 3
Recorded: 05/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, TETSUYA
Exec Dt:
03/30/2005
2
KUWAHARA, MASATO
Exec Dt:
03/29/2005
Assignee
1
NINTENDO CO., LTD.
11-1, HOKOTATE-CHO, KAMITOBA
MINAMI-KU, KYOTO, JAPAN 601-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8073923
US20060106963
11066128
Correspondence name and address
MARK E. NUSBAUM
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:016984/0109   Pages: 4
Recorded: 09/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROUME, TOMOAKI
Exec Dt:
09/02/2005
2
SASAKI, TETSUYA
Exec Dt:
09/02/2005
Assignee
1
NINTENDO CO., LTD.
11-1, HOKOTATE-CHO, KAMITOBA, MINAMI-KU, KYOTO-SHI
KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8552987
US20060071914
11225015
Correspondence name and address
MARK E. NUSBAUM
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 3
Reel/Frame:017869/0114   Pages: 4
Recorded: 05/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, TETSUYA
Exec Dt:
04/28/2006
2
HATAYAMA, YOSUKE
Exec Dt:
04/28/2006
3
NAKAMURA, DAISUKE
Exec Dt:
04/28/2006
4
SHIROTA, YOSHITAKA
Exec Dt:
04/28/2006
5
MITSUYOSHI, MASARU
Exec Dt:
04/28/2006
6
TAKEHISA, YUTAKA
Exec Dt:
04/28/2006
7
EGUCHI, KATSUYA
Exec Dt:
04/28/2006
Assignee
1
NINTENDO CO., LTD.
11-1, HOKOTATE-CHO, KAMITOBA, MINAMI-KU
KYOTO-SHI
KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8795083
US20060252548
11429250
Correspondence name and address
MARK E. NUSHBAUM
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 4
Reel/Frame:018112/0093   Pages: 3
Recorded: 07/17/2006
Attorney Dkt #:723-1945
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, TETSUYA
Exec Dt:
07/10/2006
2
ARAKI, TSUTOMU
Exec Dt:
07/10/2006
Assignee
1
NINTENDO CO., LTD.
11-1, HOKOTATE-CHO, KAMITOBA, MINAMI-KU
KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8075405
US20070111797
11487455
Correspondence name and address
MARK E. NUSBAUM
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 5
Reel/Frame:019591/0952   Pages: 4
Recorded: 07/10/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSE, KAZUKI
Exec Dt:
06/29/2007
2
TAMAKI, SHINICHIRO
Exec Dt:
06/29/2007
3
SASAKI, TETSUYA
Exec Dt:
06/29/2007
4
ARAKI, TSUTOMU
Exec Dt:
06/29/2007
5
ADACHI, HIROAKI
Exec Dt:
06/29/2007
Assignee
1
NINTENDO CO., LTD.
11-1, HOKOTATE-CHO, KAMITOBA, MINAMI-KU
KYOTO-KU
KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8192287
US20080119281
11822791
Correspondence name and address
RAYMOND Y. MAH
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 6
Reel/Frame:048959/0955   Pages: 5
Recorded: 04/22/2019
Attorney Dkt #:N033-0004USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSE, KAZUKI
Exec Dt:
06/29/2007
2
TAMAKI, SHINICHIRO
Exec Dt:
06/29/2007
3
SASAKI, TETSUYA
Exec Dt:
06/29/2007
4
ARAKI, TSUTOMU
Exec Dt:
06/29/2007
5
ADACHI, HIROAKI
Exec Dt:
06/29/2007
Assignee
1
NINTENDO CO. LTD.
C/O NINTENDO OF AMERICA INC.
4600 150TH AVENUE N.E.
REDMOND, WASHINGTON 98052-5113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10391407
US20150182859
14645137
Correspondence name and address
LEE & HAYES, PLLC
601 W. RIVERSIDE AVE, SUITE 1400
SPOKANE, WA 99201
Assignment: 7
Reel/Frame:021645/0455   Pages: 3
Recorded: 09/19/2008
Attorney Dkt #:6150-000195/us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SASAKI, TETSUYA
Exec Dt:
09/18/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8094952
US20090074308
12232560
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VIRGINIA 20195
Assignment: 8
Reel/Frame:023343/0167   Pages: 2
Recorded: 09/28/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, RYOSUKE
Exec Dt:
09/01/2009
2
SASAKI, TETSUYA
Exec Dt:
09/01/2009
3
MARUYAMA, GO
Exec Dt:
09/01/2009
4
SEKIGUCHI, HIROYOSHI
Exec Dt:
09/01/2009
5
ITOH, MASAHIKO
Exec Dt:
09/01/2009
6
LI, XUE
Exec Dt:
09/01/2009
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8305470
US20100079622
12585869
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 9
Reel/Frame:023398/0403   Pages: 3
Recorded: 10/15/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, TETSUYA
Exec Dt:
09/25/2009
2
HARA, NAOKO
Exec Dt:
09/22/2009
3
ISHIKAWA, MAKOTO
Exec Dt:
09/18/2009
Assignee
1
NIHON PHARMACEUTICAL CO., LTD.
1-9-8, HIGASHIKANDA, CHIYODA-KU
TOKYO 101-0031, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110201548
12450835
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, ESQ.
1030 15TH STREET, N.W., SUITE 400 EAST
WASHINGTON, DC 20005-1503
Assignment: 10
Reel/Frame:024014/0887   Pages: 4
Recorded: 03/02/2010
Attorney Dkt #:355928US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, TETSUYA
Exec Dt:
02/26/2010
2
KASAHARA, RYOSUKE
Exec Dt:
02/26/2010
3
MARUYAMA, GO
Exec Dt:
02/26/2010
4
SEKIGUCHI, HIROYOSHI
Exec Dt:
02/26/2010
5
LI, XUE
Exec Dt:
02/26/2010
6
ITOH, MASAHIKO
Exec Dt:
02/26/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8605153
US20100231717
12715680
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:024907/0377   Pages: 3
Recorded: 08/26/2010
Attorney Dkt #:6547-000224/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMANAKA, YUJI
Exec Dt:
08/02/2010
2
MORITA, NOBUHIRO
Exec Dt:
08/02/2010
3
OOUCHIDA, SHIGERU
Exec Dt:
08/02/2010
4
WATANABE, JUN
Exec Dt:
08/02/2010
5
AOKI, SHIN
Exec Dt:
08/02/2010
6
SASAKI, TETSUYA
Exec Dt:
08/02/2010
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8611614
US20110001814
12735927
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VIRGINIA 20195
Assignment: 12
Reel/Frame:025145/0870   Pages: 4
Recorded: 10/15/2010
Attorney Dkt #:1551-0182PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, HIROYASU
Exec Dt:
08/31/2010
2
SASAKI, TETSUYA
Exec Dt:
08/31/2010
3
MATSUMOTO, YUTAKA
Exec Dt:
09/13/2010
4
TAKEDA, KAZUTOSHI
Exec Dt:
08/31/2010
5
MURAKAWA, TESSHU
Exec Dt:
08/31/2010
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110039120
12937848
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:025187/0474   Pages: 5
Recorded: 10/25/2010
Attorney Dkt #:10R-047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOKI, SHIN
Exec Dt:
10/25/2010
2
SASAKI, TETSUYA
Exec Dt:
10/25/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8446513
US20110096185
12911033
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 14
Reel/Frame:026622/0368   Pages: 3
Recorded: 07/20/2011
Attorney Dkt #:MEN-723-3144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROUME, TOMOAKI
Exec Dt:
06/27/2011
2
SASAKI, TETSUYA
Exec Dt:
06/27/2011
3
SHIRAKAWA, EIICHI
Exec Dt:
06/27/2011
Assignee
1
NINTENDO CO., LTD.
11-1 KAMITOBA HOKOTATE-CHO, MINAMI-KU
KYOTO, JAPAN 601-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120293493
13186811
Correspondence name and address
NIXON & VANDERHYE, P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 15
Reel/Frame:026622/0896   Pages: 3
Recorded: 07/20/2011
Attorney Dkt #:MEN-723-3143
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROUME, TOMOAKI
Exec Dt:
06/27/2011
2
SASAKI, TETSUYA
Exec Dt:
06/27/2011
3
SHIRAKAWA, EIICHI
Exec Dt:
06/27/2011
Assignee
1
NINTENDO CO., LTD.
11-1 KAMITOBA HOKOTATE-CHO, MINAMI-KU
KYOTO, JAPAN 601-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120293494
13186888
Correspondence name and address
NIXON & VANDERHYE, P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 16
Reel/Frame:026583/0870   Pages: 3
Recorded: 07/13/2011
Attorney Dkt #:MEN-723-3140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROUME, TOMOAKI
Exec Dt:
07/04/2011
2
SASAKI, TETSUYA
Exec Dt:
07/04/2011
3
SHIRAKAWA, EIICHI
Exec Dt:
07/04/2011
Assignee
1
NINTENDO CO., LTD.
11-1 KAMITOBA HOKOTATE-CHO, MINAMI-KU
KYOTO, JAPAN 601-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120293492
13181778
Correspondence name and address
NIXON & VANDERHYE, P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 17
Reel/Frame:027861/0001   Pages: 4
Recorded: 03/14/2012
Attorney Dkt #:MEN-723-3385
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROUME, TOMOAKI
Exec Dt:
01/31/2012
2
SASAKI, TETSUYA
Exec Dt:
01/31/2012
Assignee
1
NINTENDO CO., LTD.
11-1 KAMITOBA HOKOTATE-CHO
MINAMI-KU
KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9126114
US20130113698
13419697
Correspondence name and address
MARK E. NUSBAUM
NIXON & VANDERHYE, P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 18
Reel/Frame:028787/0776   Pages: 3
Recorded: 08/15/2012
Attorney Dkt #:TAIYO66.011AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, TETSUYA
Exec Dt:
06/11/2012
2
MORI, HIDEO
Exec Dt:
06/11/2012
Assignee
1
NHK SPRING CO., LTD.
10, FUKUURA 3-CHOME, KANAZAWA-KU
YOKOHAMA-SHI, JAPAN 236-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9168846
US20130001999
13538977
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE CA 92614
Assignment: 19
Reel/Frame:029915/0322   Pages: 3
Recorded: 03/04/2013
Attorney Dkt #:RYM-723-3665
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, TETSUYA
Exec Dt:
01/30/2013
2
TSUDA, MUNETAKA
Exec Dt:
01/30/2013
3
KAKIMOTO, YASUTO
Exec Dt:
01/30/2013
4
AOKI, RYOMA
Exec Dt:
01/30/2013
Assignee
1
NINTENDO CO., LTD.
11-1 HOKOTATE-CHO, KAMITOBA
MINAMI-KU
KYOTO, JAPAN 601-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9928304
US20140137040
13783855
Correspondence name and address
RAYMOND Y. MAH
NIXON & VANDERHYE, P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 20
Reel/Frame:040002/0375   Pages: 30
Recorded: 09/12/2016
Attorney Dkt #: 15-02169
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOTA, YOSUKE
Exec Dt:
07/20/2016
2
TSUDA, MUSASHI
Exec Dt:
07/20/2016
3
IKEMOTO, KAZUO
Exec Dt:
07/15/2016
4
HIDAKA, HIROSHI
Exec Dt:
07/20/2016
5
ITASAKI, AKIRA
Exec Dt:
07/19/2016
6
KOTANI, SHINOBU
Exec Dt:
08/02/2016
7
ENDO, DAISUKE
Exec Dt:
07/20/2016
8
OKAZAKI, ASAKO
Exec Dt:
07/25/2016
9
OKADA, KAZUSHI
Exec Dt:
07/15/2016
10
SASAKI, TETSUYA
Exec Dt:
07/19/2016
11
TSUJIMURA, HIROFUMI
Exec Dt:
07/14/2016
12
HOSHII, WATARU
Exec Dt:
07/15/2016
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170115157
15262141
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:045082/0498   Pages: 6
Recorded: 03/01/2018
Attorney Dkt #:TAIYO66.068AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, TETSUYA
Exec Dt:
01/12/2018
2
HAKUTA, YUKIHIRO
Exec Dt:
01/12/2018
3
FUJII, SHIGEO
Exec Dt:
01/12/2018
4
SATO, TOMOYUKI
Exec Dt:
01/12/2018
5
TAKIGAWA, DAICHI
Exec Dt:
01/12/2018
Assignee
1
NHK SPRING CO., LTD.
10, FUKUURA 3-CHOME, KANAZAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 236-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10471858
US20180244179
15900378
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 22
Reel/Frame:062401/0074   Pages: 3
Recorded: 01/18/2023
Attorney Dkt #:127969-US-1376
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGANO, KOUJI
Exec Dt:
12/23/2022
2
SASAKI, TETSUYA
Exec Dt:
12/23/2022
Assignee
1
MIKUNI CORPORATION
13-11, SOTOKANDA 6-CHOME, CHIYODA-KU,
TOKYO, JAPAN 1010021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230279791
18154851
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

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