skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : ASAI, HIROAKI
Total Assignments: 19
Assignment: 1
Reel/Frame:010571/0241   Pages: 2
Recorded: 12/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMABAYASHI, AKIHIRO
Exec Dt:
11/15/1999
2
KAWAHARA, ICHIROU
Exec Dt:
11/15/1999
3
YAGUCHI, SHIGETOSHI
Exec Dt:
11/15/1999
4
ASAI, HIROAKI
Exec Dt:
11/15/1999
Assignee
1
OTSUKA KAGAKU KABUSHIKI KAISHA
OSAKA-SHI
2-27, OTEDORI 3-CHOME, CHUO-KU
OSAKA-FU 540-0021, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6274730
NONE
09424259
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM LLP
ROBERT B. MURRAY
655 15TH STREET, N.W.
SUITE 330 G STREET LOBBY
WASHINGTON, DC 20005-5701
Assignment: 2
Reel/Frame:018549/0482   Pages: 2
Recorded: 11/24/2006
Attorney Dkt #:P10028US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, SHIGEKI
Exec Dt:
11/09/2006
2
HARASE, MASAKAZU
Exec Dt:
11/09/2006
3
SHIMOFUSA, TOMOAKI
Exec Dt:
11/09/2006
4
ASAI, HIROAKI
Exec Dt:
11/09/2006
Assignee
1
SUNCORPORATION
250, ASAHI, KOCHINO-CHO, KONAN-SHI
AICHI, JAPAN 483-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7716733
US20070271608
11563058
Correspondence name and address
THE RAFFERTY PATENT LAW FIRM
5641 BURKE CENTRE PKWY, SUITE 100
BURKE, VA 22015-2259
Assignment: 3
Reel/Frame:024243/0067   Pages: 5
Recorded: 04/16/2010
Attorney Dkt #:13755-3 INVENTOR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIHARA, YASUHIRO
Exec Dt:
09/18/2008
2
TSUJI, TAKASHI
Exec Dt:
09/11/2008
3
SAKAMOTO, IZUMI
Exec Dt:
09/12/2008
4
NAMBU, YURI
Exec Dt:
09/10/2008
5
FUKAE, KAZUHIRO
Exec Dt:
09/18/2008
6
TEZUKA, KATSUNARI
Exec Dt:
09/11/2008
7
ASAI, HIROAKI
Exec Dt:
09/10/2008
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTEDORI 3-CHOME, CHUO-KU
OSAKA-SHI, JAPAN 540-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7985731
US20090111739
12140866
Correspondence name and address
BRINKS HOFER GILSON & LIONE
524 SOUTH MAIN STREET
SUITE 200
ANN ARBOR, MI 48104
Assignment: 4
Reel/Frame:026384/0797   Pages: 5
Recorded: 06/03/2011
Attorney Dkt #:13755-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIHARA, YASUHIRO
Exec Dt:
09/18/2008
2
TSUJI, TAKASHI
Exec Dt:
09/11/2008
3
SAKAMOTO, IZUMI
Exec Dt:
09/12/2008
4
NAMBU, YURI
Exec Dt:
09/10/2008
5
FUKAE, KAZUHIRO
Exec Dt:
09/18/2008
6
TEZUKA, KATSUNARI
Exec Dt:
09/11/2008
7
ASAI, HIROAKI
Exec Dt:
09/10/2008
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTEDORI 3-CHOME
CHUO-KU
OSAKA-SHI, JAPAN 540-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8507429
US20110245166
13152082
Correspondence name and address
JOSHUA E. NEY
524 SOUTH MAIN STREET
SUITE 201
ANN ARBOR, MI 48104
Assignment: 5
Reel/Frame:030576/0629   Pages: 5
Recorded: 06/10/2013
Attorney Dkt #:13755-007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIHARA, YASUHIRO
Exec Dt:
09/18/2008
2
TSUJI, TAKASHI
Exec Dt:
09/11/2008
3
SAKAMOTO, IZUMI
Exec Dt:
09/12/2008
4
NAMBU, YURI
Exec Dt:
09/10/2008
5
FUKAE, KAZUHIRO
Exec Dt:
09/18/2008
6
TEZUKA, KATSUNARI
Exec Dt:
09/11/2008
7
ASAI, HIROAKI
Exec Dt:
09/10/2008
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTEDORI 3-CHOME
CHUO-KU, OSAKA-SHI, JAPAN 540-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130345129
13912625
Correspondence name and address
BRINKS HOFER GILSON & LIONE
524 SOUTH MAIN STREET
SUITE 200
ANN ARBOR, MI 48104-2921
Assignment: 6
Reel/Frame:021885/0489   Pages: 6
Recorded: 11/25/2008
Attorney Dkt #:13755-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIHARA, YASUHIRO
Exec Dt:
10/31/2008
2
YAMAMOTO, NAOKI
Exec Dt:
10/31/2008
3
NAMBU, YURI
Exec Dt:
10/31/2008
4
FUKAE, KAZUHIRO
Exec Dt:
10/31/2008
5
ASAI, HIROAKI
Exec Dt:
10/31/2008
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTEDORI 3-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 540-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8058394
US20090137780
12295113
Correspondence name and address
BRINKS HOFER GILSON & LIONE/ANN ARBOR
524 SOUTH MAIN STREET
SUITE 200
ANN ARBOR, MI 48104
Assignment: 7
Reel/Frame:022817/0962   Pages: 4
Recorded: 06/12/2009
Attorney Dkt #:SHIM-028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJI, TAKASHI
Exec Dt:
12/25/2008
2
KAJIHARA, YASUHIRO
Exec Dt:
12/25/2008
3
NAMBU, YURI
Exec Dt:
12/25/2008
4
FUKAE, KAZUHIRO
Exec Dt:
12/25/2008
5
ASAI, HIROAKI
Exec Dt:
12/25/2008
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTE-DORI 3-CHOME
CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100080794
12296901
Correspondence name and address
BOZICEVIC FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 8
Reel/Frame:024668/0876   Pages: 9
Recorded: 07/12/2010
Attorney Dkt #:K0448.70032US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJI, TAKASHI
Exec Dt:
05/25/2010
2
KAJIHARA, YASUHIRO
Exec Dt:
05/25/2010
3
TEZUKA, KATSUNARI
Exec Dt:
05/25/2010
4
NAMBU, YURI
Exec Dt:
05/25/2010
5
FUKAE, KAZUHIRO
Exec Dt:
05/25/2010
6
ASAI, HIROAKI
Exec Dt:
05/25/2010
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTE-DORI 3-CHOME
CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 5400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120047586
12739480
Correspondence name and address
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 9
Reel/Frame:025915/0830   Pages: 6
Recorded: 03/08/2011
Attorney Dkt #:17563/012001 - ASSN #1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJI, TAKASHI
Exec Dt:
12/09/2010
2
SAKAMOTO, IZUMI
Exec Dt:
12/02/2010
3
NAMBU, YURI
Exec Dt:
12/04/2010
4
HAYASHI, NAOHIRO
Exec Dt:
11/30/2010
5
ISHII, KAZUYUKI
Exec Dt:
12/02/2010
6
FUKAE, KAZUHIRO
Exec Dt:
12/07/2010
7
TEZUKA, KATSUNARI
Exec Dt:
11/29/2010
8
ASAI, HIROAKI
Exec Dt:
12/07/2010
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTE-DORI 3-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 540-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8765669
US20110195897
12999654
Correspondence name and address
T. CHYAU LIANG, PH.D.
OSHA LIANG LLP
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 10
Reel/Frame:026295/0755   Pages: 2
Recorded: 05/16/2011
Attorney Dkt #:148630
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJI, TAKASHI
Exec Dt:
04/12/2011
2
IKEDA, ETSUKO
Exec Dt:
04/28/2011
3
ASAI, HIROAKI
Exec Dt:
04/06/2011
Assignee
1
ORGAN TECHNOLOGIES INC.
2-2 KANDA-TSUKASAMACHI
CHIYODA-KU
TOKYO 101-0048, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110212414
13059847
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:026562/0158   Pages: 5
Recorded: 07/08/2011
Attorney Dkt #:378849US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAKEHI, KAZUAKI
Exec Dt:
05/30/2011
2
ASAI, HIROAKI
Exec Dt:
06/10/2011
3
HAYASHI, NAOHIRO
Exec Dt:
06/15/2011
4
SHIMIZU, SATOSHI
Exec Dt:
05/20/2011
5
GOTO, FUMITAKA
Exec Dt:
05/20/2011
6
KOGA, YASUO
Exec Dt:
05/20/2011
7
TOMOYASU, TAKAHIRO
Exec Dt:
05/19/2011
8
TAKI, TAKAO
Exec Dt:
05/24/2011
9
KATO, YUSUKE
Exec Dt:
05/20/2011
10
NAKAZATO, SATORU
Exec Dt:
05/24/2011
11
TAKABA, JUNJI
Exec Dt:
05/27/2011
12
AZUMA, ATSUSHI
Exec Dt:
05/24/2011
13
HIRANO, WAKAKO
Exec Dt:
05/24/2011
14
IZUMI, KAZUNARI
Exec Dt:
05/27/2011
15
KASHIMOTO, MINORU
Exec Dt:
05/19/2011
16
SAKAMOTO, YOKO
Exec Dt:
05/20/2011
17
HAYASHI, TAKASHI
Exec Dt:
05/24/2011
18
NISHIDA, MASARU
Exec Dt:
05/23/2011
Assignees
1
OTSUKA CHEMICAL CO., LTD.
3-2-27, OTEDORI, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 540-0021
2
OTSUKA PHARMACEUTICAL CO., LTD.
2-9 KANDA-TSUKASA-MACHI, CHIYODA-KU
TOKYO, JAPAN 101-8535
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8993536
US20110281819
13143129
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:027309/0766   Pages: 3
Recorded: 12/01/2011
Attorney Dkt #:13755-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAMOTO, IZUMI
Exec Dt:
10/13/2011
2
NAMBU, YURI
Exec Dt:
10/13/2011
3
FUKAE, KAZUHIRO
Exec Dt:
10/13/2011
4
ASAI, HIROAKI
Exec Dt:
10/13/2011
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTEDORI 3-CHOME
CHUO-KU
OSAKA-SHI, JAPAN 540-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8809258
US20110172392
12671238
Correspondence name and address
JOSHUA E. NEY
524 S MAIN ST
SUITE 200
ANN ARBOR, MI 48104
Assignment: 13
Reel/Frame:041076/0965   Pages: 5
Recorded: 01/25/2017
Attorney Dkt #:NNN.1398
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAMAE, HITOSHI
Exec Dt:
01/16/2017
2
ASAI, HIROAKI
Exec Dt:
01/19/2017
Assignee
1
PIOLAX, INC.
51, IWAI-CHO, HODOGAYA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 240-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10071618
US20170210212
15414199
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 14
Reel/Frame:042989/0193   Pages: 4
Recorded: 07/12/2017
Attorney Dkt #:504981US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, TAKAYA
Exec Dt:
06/29/2017
2
AIKAWA, SHINYA
Exec Dt:
06/19/2017
3
IWATA, MASATO
Exec Dt:
06/29/2017
4
HINO, KEITARO
Exec Dt:
06/19/2017
5
ASAI, HIROAKI
Exec Dt:
07/06/2017
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10741816
US20180261821
15639731
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:043592/0710   Pages: 4
Recorded: 09/14/2017
Attorney Dkt #:507467US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, TAKAYA
Exec Dt:
09/04/2017
2
KOIWA, KAORU
Exec Dt:
07/05/2017
3
HINO, KEITARO
Exec Dt:
07/12/2017
4
AIKAWA, SHINYA
Exec Dt:
07/04/2017
5
ASAI, HIROAKI
Exec Dt:
07/06/2017
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORPORATION
72-34, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 212-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10529969
US20180097214
15704675
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:046230/0603   Pages: 7
Recorded: 06/28/2018
Attorney Dkt #:514773US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, TAKAYA
Exec Dt:
06/12/2018
2
HINO, KEITARO
Exec Dt:
06/04/2018
3
FUJISAWA, TADASHI
Exec Dt:
06/08/2018
4
AIKAWA, SHINYA
Exec Dt:
06/05/2018
5
ASAI, HIROAKI
Exec Dt:
06/01/2018
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
2
TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORPORATION
72-34, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 212-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190173074
16021925
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:046231/0081   Pages: 9
Recorded: 06/28/2018
Attorney Dkt #:514774US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, TAKAYA
Exec Dt:
06/12/2018
2
HINO, KEITARO
Exec Dt:
06/04/2018
3
FUJISAWA, TADASHI
Exec Dt:
06/08/2018
4
AIKAWA, SHINYA
Exec Dt:
06/05/2018
5
ASAI, HIROAKI
Exec Dt:
06/01/2018
6
EZOE, TOMONORI
Exec Dt:
06/08/2018
7
ITO, SEIJI
Exec Dt:
06/11/2018
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
2
TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORPORATION
72-34, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 212-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11081757
US20190140232
16022006
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:050598/0740   Pages: 4
Recorded: 10/02/2019
Attorney Dkt #:525745US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAI, HIROAKI
Exec Dt:
09/03/2019
2
DOI, MADOKA
Exec Dt:
09/12/2019
Assignees
1
HAYASHI TELEMPU CORPORATION
4-5, KAMIMAEZU 1-CHOME, NAKA-KU
NAGOYA-SHI, AICHI, JAPAN 460-0013
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11661013
US20200391663
16500153
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:054424/0946   Pages: 6
Recorded: 11/19/2020
Attorney Dkt #:127308-0101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAI, HIROAKI
Exec Dt:
10/02/2020
2
INUKAI, ATSUKO
Exec Dt:
10/02/2020
3
FUJIMATSU, JUN
Exec Dt:
10/05/2020
4
AOKI, YUTO
Exec Dt:
10/06/2020
Assignees
1
HAYASHI TELEMPU CORPORATION
4-5, KAMIMAEZU 1-CHOME, NAKA-KU
NAGOYA-SHI, AICHI, JAPAN 460-0013
2
NIFCO INC.
5-3, HIKARINOOKA
YOKOSUKA-SHI, KANAGAWA, JAPAN 239-8560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11383648
US20210146843
16953280
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007-5109

Search Results as of: 04/26/2024 10:26 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT