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Patent Assignment Assignor Details
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Assignor Name : OTSUKA, KAZUHIRO
Total Assignments: 22
Assignment: 1
Reel/Frame:008827/0848   Pages: 5
Recorded: 08/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, MIKIO
Exec Dt:
07/23/1997
2
OTSUKA, KAZUHIRO
Exec Dt:
07/23/1997
3
AOSAKI, TAISUKE
Exec Dt:
07/23/1997
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI KAYABACHO 1-CHOME
CHUO-KU, TOKYO 103, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5939040
NONE
08894689
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
C. JOSEPH FARACI
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:008827/0874   Pages: 5
Recorded: 09/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, MIKIO
Exec Dt:
09/05/1997
2
SAKAMOTO, ICHIRO
Exec Dt:
09/05/1997
3
AOSAKI, TAISUKE
Exec Dt:
09/05/1997
4
OTSUKA, KAZUHIRO
Exec Dt:
09/05/1997
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI KAYABACHO 1-CHOME, CHUO-KU
TOKYO 103, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6027560
NONE
08913634
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:008902/0180   Pages: 2
Recorded: 12/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, KAZUHIRO
Exec Dt:
12/01/1997
2
HORIKOSHI, TSUTOMU
Exec Dt:
12/01/1997
3
SUZUKI, SATOSHI
Exec Dt:
12/01/1997
4
SAKAINO, HIDETOMO
Exec Dt:
12/01/1997
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
19-2, NISHI-SHINJUKU 3-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5974360
NONE
08989655
Correspondence name and address
PENNIE & EDMONDS LLP
CHARLES E. MILLER
1155 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 4
Reel/Frame:009630/0699   Pages: 5
Recorded: 08/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, MIKIO
Exec Dt:
08/06/1998
2
SAKAMOTO, ICHIRO
Exec Dt:
08/06/1998
3
OTSUKA, KAZUHIRO
Exec Dt:
08/06/1998
4
JYONO, MASAHARU
Exec Dt:
08/06/1998
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI KAYBACHO 1-CHOME, CHUO-KU
TOKYO 103, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6143266
NONE
09125815
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
C. JOSEPH FARACI
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:009493/0393   Pages: 5
Recorded: 10/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, KAZUHIRO
Exec Dt:
09/21/1998
2
HORIKOSHI, TSUTOMU
Exec Dt:
09/21/1998
3
SUZUKI, SATOSHI
Exec Dt:
09/21/1998
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-CHOME, SHINJUKU-KU
19-2 NISHI-SHINJUKU
TOKYO, JAPAN 163-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6263089
NONE
09164682
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:010747/0980   Pages: 3
Recorded: 03/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKI, KAZUO
Exec Dt:
02/25/2000
2
MIYAJI, TAKASHI
Exec Dt:
02/25/2000
3
OTSUKA, KAZUHIRO
Exec Dt:
02/25/2000
4
SAKAGUCHI, MIKIO
Exec Dt:
02/25/2000
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI KAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6537962
NONE
09508816
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
ATTN: JOHN W. BAILEY
P.O.BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:014894/0060   Pages: 2
Recorded: 01/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMADA, MITSUTAKA
Exec Dt:
10/03/2003
2
YAMAGATA, YOSHIFUMI
Exec Dt:
10/10/2003
3
OTSUKA, KAZUHIRO
Exec Dt:
10/07/2003
4
HISATAKA, MASAFUMI
Exec Dt:
10/07/2003
5
OIKAWA, AKIRA
Exec Dt:
10/07/2003
6
KUWAHATA, MICHIHIKO
Exec Dt:
10/07/2003
7
YAMANO, MASARU
Exec Dt:
10/07/2003
Assignee
1
KYOCERA CORPORATION
6, TAKEDA TOBADONO-CHO, FUSHIMI-KU
KYOTO-SHI, KYOTO 612-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7154206
US20040113215
10628881
Correspondence name and address
HOGAN & HARTSON LLP.
ANTHONY J. ORLER, ESQ.
500 S. GRAND AVE.
STE. 1900
LOS ANGELES, CA 90071
Assignment: 8
Reel/Frame:015351/0201   Pages: 3
Recorded: 11/28/2003
Attorney Dkt #:IKEC378
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YA
Exec Dt:
11/21/2003
2
OTSUKA, KAZUHIRO
Exec Dt:
11/21/2003
3
TOYAMA, NOBUYUKI
Exec Dt:
11/21/2003
4
JANG, BYUNGKOOG
Exec Dt:
11/21/2003
5
KISHI, TERUO
Exec Dt:
11/21/2003
Assignee
1
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME
CHIYODA-KU, TOKYO 100-0013, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7253219
US20040176516
10478967
Correspondence name and address
LORUSSO LOUD & KELLY
GEORGE A. LOUD
3137 MOUNT VERNON AVENUE
ALEXANDRIA, VA 22305
Assignment: 9
Reel/Frame:015570/0072   Pages: 2
Recorded: 07/02/2004
Attorney Dkt #:81872.0067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, KAZUHIRO
Exec Dt:
06/28/2004
2
ITO, MOTOKI
Exec Dt:
06/28/2004
3
IIOKA, KIYOHIRO
Exec Dt:
06/28/2004
4
NAKAI, TSUYOSHI
Exec Dt:
06/28/2004
Assignee
1
KYOCERA CORPORATION
6, TAKEDA TOBADONO-CHO, FUSHIMI-KU, KYOTO-SHI
KYOTO, JAPAN 612-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7102468
US20050001696
10884827
Correspondence name and address
HOGAN & HARTSON L.L.P.
MICHAEL L. CRAPENHOFT, ESQ.
500 SOUTH GRAND AVENUE, SUITE 1900
LOS ANGELES, CA 90071
Assignment: 10
Reel/Frame:015981/0467   Pages: 2
Recorded: 11/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, KAZUHIRO
Exec Dt:
06/28/2004
2
ITO, MOTOKI
Exec Dt:
06/28/2004
3
IIOKA, KIYOHIRO
Exec Dt:
06/28/2004
4
NAKAI, TSUYOSHI
Exec Dt:
06/28/2004
Assignee
1
KYOCERA CORPORATION
6, TAKEDA TOBADONO-CHO, FUSHIMI-KU
KYOTO-SHI, KYOTO 612-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7102468
US20050001696
10884827
Correspondence name and address
LAWRENCE J. MCCLURE, ESQ.
HOGAN & HARTSON L.L.P.
500 SOUTH GRAND AVENUE, SUITE 1900
LOS ANGELES, CA 90071
Assignment: 11
Reel/Frame:015935/0201   Pages: 3
Recorded: 10/25/2004
Attorney Dkt #:260989US0/SCM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGURA, YOSHIKAZU
Exec Dt:
10/05/2004
2
OHISHI, SUSUMU
Exec Dt:
10/05/2004
3
OTSUKA, KAZUHIRO
Exec Dt:
10/05/2004
4
YASUMASU, TAKESHI
Exec Dt:
10/05/2004
Assignee
1
KAO CORPORATION
14-10, NIHONBASHIKAYABACHO 1-CHOME, CHUO-KU
TOKYO 103-8210, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7056548
US20050095343
10972456
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:016139/0960   Pages: 3
Recorded: 01/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGURA, YOSHIKAZU
Exec Dt:
10/05/2004
2
OTSUKA, KAZUHIRO
Exec Dt:
10/05/2004
3
OHISHI, SUSUMU
Exec Dt:
10/05/2004
4
YASUMASU, TAKESHI
Exec Dt:
10/05/2004
5
YAMADA, YASUSHI
Exec Dt:
10/05/2004
Assignee
1
KAO CORPORATION
14-10, NIHONBASHIKAYABACHO 1-CHOME, CHUO-KU
TOKYO 103-8210, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7056547
US20050095342
10964630
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:016420/0274   Pages: 3
Recorded: 04/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, KAZUHIRO
Exec Dt:
03/23/2005
2
MIZUNO, WATARU
Exec Dt:
03/14/2005
3
HANAOKA, KOJI
Exec Dt:
03/23/2005
4
MATSUI, YUJI
Exec Dt:
03/17/2005
5
TAKATSU, HIDEYUKI
Exec Dt:
03/23/2005
Assignee
1
KAO CORPORATION
14-10, NIHONBASHIKAYABACHO 1-CHOME, CHUO-KU
TOKYO 103-8210, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050163890
11016863
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:017467/0432   Pages: 3
Recorded: 08/29/2005
Attorney Dkt #:040894-7104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YA
Exec Dt:
08/19/2005
2
OTSUKA, KAZUHIRO
Exec Dt:
08/19/2005
3
TOYAMA, NOBUYKU
Exec Dt:
08/19/2005
4
AKIMUNE, YOSHIO
Exec Dt:
08/19/2005
5
KISHI, TERUO
Exec Dt:
08/19/2005
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060099418
10516617
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 15
Reel/Frame:018088/0470   Pages: 4
Recorded: 08/10/2006
Attorney Dkt #:81872.0115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, KAZUHIRO
Exec Dt:
08/01/2006
2
MAKIBUCHI, DAISUKE
Exec Dt:
08/01/2006
3
NAKAI, TSUYOSHI
Exec Dt:
07/26/2006
4
FUKUURA, ATSUOMI
Exec Dt:
07/27/2006
5
TANAKA, HIROYUKI
Exec Dt:
07/26/2006
6
OBARA, IKUO
Exec Dt:
07/26/2006
7
IIOKA, KIYOHIRO
Exec Dt:
07/26/2006
Assignee
1
KYOCERA CORPORATION
6, TAKEDA TOBADONO-CHO, FUSHIMI-KU
KYOTO-SHI, KYOTO, JAPAN 612-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7504911
US20070024397
11442660
Correspondence name and address
LAWRENCE J. MCCLURE
500 SOUTH GRAND AVE., SUITE 1900
LOS ANGELES, CA 90071
Assignment: 16
Reel/Frame:018800/0511   Pages: 3
Recorded: 01/24/2007
Attorney Dkt #:81872.0130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKIBUCHI, DAISUKE
Exec Dt:
01/11/2007
2
OTSUKA, KAZUHIRO
Exec Dt:
01/11/2007
3
IIOKA, KIYOHIRO
Exec Dt:
01/05/2007
Assignee
1
KYOCERA CORPORATION
6, TAKEDA TOBADONO-CHO, FUSHIMI-KU
KYOTO-SHI, KYOTO, JAPAN 612-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7518470
US20070120626
11565505
Correspondence name and address
BARRY M. SHUMAN
1999 AVENUE OF THE STARS, SUITE 1400
LOS ANGELES, CA 90067
Assignment: 17
Reel/Frame:019248/0442   Pages: 3
Recorded: 04/30/2007
Attorney Dkt #:278542000200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, KAZUHIRO
Exec Dt:
04/04/2007
2
NAKAI, TSUYOSHI
Exec Dt:
03/29/2007
3
TANAKA, HIROYUKI
Exec Dt:
03/29/2007
Assignee
1
KYOCERA CORPORATION
6 TAKEDA TOBADONO-CHO
FUSHIMI-KU
KYOTO, JAPAN 612-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7579928
US20070290770
11729953
Correspondence name and address
ALEX CHARTOVE
MORRISON & FOERSTER LLP
1650 TYSONS BLVD, SUITE 300
MCLEAN, VA 22102
Assignment: 18
Reel/Frame:021810/0396   Pages: 3
Recorded: 11/10/2008
Attorney Dkt #:334246US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKATSU, HIDEYUKI
Exec Dt:
10/03/2008
2
SATO, MAKOTO
Exec Dt:
10/03/2008
3
OTSUKA, KAZUHIRO
Exec Dt:
10/03/2008
Assignee
1
KAO CORPORATION
14-10, NIHONBASHIKAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090123612
12299534
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:025656/0153   Pages: 5
Recorded: 01/18/2011
Attorney Dkt #:374611-000620
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKIBUCHI, DAISUKE
Exec Dt:
12/17/2010
2
OTSUKA, KAZUHIRO
Exec Dt:
12/24/2010
Assignee
1
KYOCERA CORPORATION
6, TAKEDA TOBADONO-CHO, FUSHIMI-KU
KYOTO-SHI, KYOTO, JAPAN 612-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8552622
US20110115339
13001610
Correspondence name and address
DLA PIPER US LLP
1999 AVENUE OF THE STARS
SUITE 400
LOS ANGELES, CA 90067-6023
Assignment: 20
Reel/Frame:027095/0670   Pages: 4
Recorded: 10/20/2011
Attorney Dkt #:374611-000819
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHII, JUNYA
Exec Dt:
09/08/2011
2
NAKAI, TSUYOSHI
Exec Dt:
09/06/2011
3
OTSUKA, KAZUHIRO
Exec Dt:
09/13/2011
Assignee
1
KYOCERA CORPORATION
6, TAKEDA TOBADONO-CHO, FUSHIMI-KU
KYOTO-SHI, KYOTO, JAPAN 612-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9270252
US20120032759
13265527
Correspondence name and address
DLA PIPER US LLP
2000 AVENUE OF THE STARS
SUITE 400 NORTH TOWER
LOS ANGELES, CA 90067-4704
Assignment: 21
Reel/Frame:053412/0922   Pages: 7
Recorded: 08/05/2020
Attorney Dkt #:NTT5110US01 / NTT-0002-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, RYO
Exec Dt:
07/13/2020
2
HIGASHINAKA, RYUICHIRO
Exec Dt:
07/17/2020
3
TOMITA, JUNJI
Exec Dt:
07/14/2020
4
KUMANO, SHIRO
Exec Dt:
07/13/2020
5
OTSUKA, KAZUHIRO
Exec Dt:
07/13/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11475911
US20210035600
16967686
Correspondence name and address
FAEGRE DRINKER NTT
1144 15TH STREET
SUITE 3400
DENVER, CO 80202
Assignment: 22
Reel/Frame:056271/0388   Pages: 7
Recorded: 05/18/2021
Attorney Dkt #:5259-000334-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, RYO
Exec Dt:
04/02/2021
2
HIGASHINAKA, RYUICHIRO
Exec Dt:
04/01/2021
3
TOMITA, JUNJI
Exec Dt:
04/04/2021
4
KUMANO, SHIRO
Exec Dt:
04/01/2021
5
OTSUKA, KAZUHIRO
Exec Dt:
03/31/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210174702
16762894
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098

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