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Patent Assignment Assignor Details
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Assignor Name : OKA, DAISUKE
Total Assignments: 14
Assignment: 1
Reel/Frame:016312/0471   Pages: 4
Recorded: 08/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, SHINICHI
Exec Dt:
04/15/2004
2
ARITA, AKISHI
Exec Dt:
04/15/2004
3
MASHIO, GO
Exec Dt:
04/15/2004
4
OKA, DAISUKE
Exec Dt:
04/15/2004
5
USUKI, DAISUKE
Exec Dt:
04/15/2004
Assignee
1
GC CORPORATION
76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040254261
10810692
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:020430/0568   Pages: 3
Recorded: 01/22/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTANI, TAKAHIRO
Exec Dt:
11/19/2007
2
NISHITANI, YOSHINORI
Exec Dt:
11/19/2007
3
OKA, DAISUKE
Exec Dt:
11/19/2007
Assignee
1
SUMITOMO BAKELITE CO., LTD.
5-8, HIGASHI-SHINAGAWA 2-CHOME
SHINAGAWA-KU, TOYKO, JAPAN 140-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8008410
US20080128922
11980760
Correspondence name and address
MICHAEL A. MAKUCH
SMITH, GAMBRELL & RUSSELL, LLP
1130 CONNECTICUT AVENUE, SUITE 1130
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:026412/0090   Pages: 3
Recorded: 06/08/2011
Attorney Dkt #:5183-0128PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKA, DAISUKE
Exec Dt:
02/25/2011
Assignee
1
SUMITOMO BAKELITE CO., LTD.
5-8, HIGASHI-SHINAGAWA 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 140-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110241227
13133249
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040
Assignment: 4
Reel/Frame:028227/0615   Pages: 5
Recorded: 05/17/2012
Attorney Dkt #:YOR920110783US2 (28602)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSURAYAMA, SATORU
Exec Dt:
05/16/2012
2
OKA, DAISUKE
Exec Dt:
05/16/2012
Assignee
1
SUMITOMO BAKELITE COMPANY LTD.
5-8 HIGASHI-SHINAGAWA 2-CHOME
SHINAGAWA-KU
TOKYO, JAPAN 140-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8652941
US20130149841
13474090
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 5
Reel/Frame:029669/0387   Pages: 2
Recorded: 01/22/2013
Attorney Dkt #:Q200370
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKA, DAISUKE
Exec Dt:
12/05/2012
2
OOGUSHI, SADAICHIROU
Exec Dt:
12/05/2012
3
GOTO, TAISUKE
Exec Dt:
12/05/2012
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130114962
13811001
Correspondence name and address
SUGHRUE MION, LLC
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:032377/0404   Pages: 4
Recorded: 03/07/2014
Attorney Dkt #:10525.0030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABUDUSAIMI, MAMUTI
Exec Dt:
12/09/2013
2
YE, FANGGUO
Exec Dt:
12/09/2013
3
SUN, JIANGQIN
Exec Dt:
12/09/2013
4
MIYAMOTO, HISASHI
Exec Dt:
11/20/2013
5
CHENG, JAY-FEI
Exec Dt:
12/09/2013
6
OKA, DAISUKE
Exec Dt:
11/20/2013
Assignee
1
OTSUKA PHARMACEUTICAL CO., LTD.
2-9 KANDA-TSUKASAMACHI, CHIYODA-KU
TOKYO, JAPAN 101-8535
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9067887
US20150005287
14193656
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC, DC 20001
Assignment: 7
Reel/Frame:046793/0848   Pages: 2
Recorded: 09/05/2018
Attorney Dkt #:114317.PB570US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORI, KAZUSHIGE
Exec Dt:
07/31/2018
2
YOSHIDA, HAJIME
Exec Dt:
08/03/2018
3
TAKEBAYASHI, YOSHIFUMI
Exec Dt:
08/03/2018
4
NAKAMURA, NATSUKI
Exec Dt:
08/09/2018
5
OKA, DAISUKE
Exec Dt:
08/06/2018
Assignee
1
HITACHI CONSTRUCTION MACHINERY TIERRA CO., LTD.
1-2, SASAGAOKA, MINAKUCHICHO
KOKA-SHI, SHIGA, JAPAN 528-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11280059
US20200340206
16082447
Correspondence name and address
C
1001 PENNSYLVANIA AVEUE, NW
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:048365/0407   Pages: 2
Recorded: 02/19/2019
Attorney Dkt #:114617.PC040US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKA, DAISUKE
Exec Dt:
01/14/2019
2
YOSHIDA, HAJIME
Exec Dt:
01/14/2019
3
TAKEBAYASHI, YOSHIFUMI
Exec Dt:
01/14/2019
4
NAKAMURA, NATSUKI
Exec Dt:
01/15/2019
Assignee
1
HITACHI CONSTRUCTION MACHINERY TIERRA CO., LTD.
1-2, SASAGAOKA, MINAKUCHICHO
KOKA-SHI, SHIGA, JAPAN 528-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676897
US20190292753
16277533
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:048439/0096   Pages: 2
Recorded: 02/26/2019
Attorney Dkt #:114317.PC092US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEBAYASHI, YOSHIFUMI
Exec Dt:
01/31/2019
2
YOSHIDA, HAJIME
Exec Dt:
01/31/2019
3
NAKAMURA, NATSUKI
Exec Dt:
01/31/2019
4
OKA, DAISUKE
Exec Dt:
02/01/2019
Assignee
1
HITACHI CONSTRUCTION MACHINERY TIERRA CO., LTD.
1-2, SASAGAOKA, MINAKUCHICHO
KOKA-SHI, SHIGA, JAPAN 528-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11332911
US20210332560
16328345
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 10
Reel/Frame:050325/0075   Pages: 4
Recorded: 09/10/2019
Attorney Dkt #:114317.PC670US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, KIWAMU
Exec Dt:
08/26/2019
2
MAEHARA, TAIHEI
Exec Dt:
08/29/2019
3
ISHII, TAKESHI
Exec Dt:
08/26/2019
4
TAKEBAYASHI, YOSHIFUMI
Exec Dt:
08/26/2019
5
NAKAMURA, NATSUKI
Exec Dt:
08/26/2019
6
OKA, DAISUKE
Exec Dt:
08/26/2019
Assignee
1
HITACHI CONSTRUCTION MACHINERY TIERRA CO., LTD.
1-2, SASAGAOKA, MINAKUCHICHO
KOKA-SHI, SHIGA, JAPAN 528-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11111650
US20210131069
16492482
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 11
Reel/Frame:051918/0042   Pages: 2
Recorded: 02/25/2020
Attorney Dkt #:114317.PD190US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEBAYASHI, YOSHIFUMI
Exec Dt:
02/06/2020
2
YOSHIDA, HAJIME
Exec Dt:
02/07/2020
3
NAKAMURA, NATSUKI
Exec Dt:
02/07/2020
4
OKA, DAISUKE
Exec Dt:
02/07/2020
Assignee
1
HITACHI CONSTRUCTION MACHINERY TIERRA CO., LTD.
1-2, SASAGAOKA, MINAKUCHICHO
KOKA-SHI, SHIGA, JAPAN 528-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10995473
US20200232180
16641712
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 12
Reel/Frame:055531/0957   Pages: 14
Recorded: 03/09/2021
Attorney Dkt #:08279.2157USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBUYA, ISAO
Exec Dt:
02/02/2021
2
OKA, DAISUKE
Exec Dt:
02/02/2021
3
FUJII, KAZUYUKI
Exec Dt:
02/01/2021
4
TAKAGI, HIROKO
Exec Dt:
02/01/2021
5
SATO, MASAYOSHI
Exec Dt:
02/01/2021
6
NAKASHIMA, TAKAKO
Exec Dt:
02/01/2021
7
MATSUMOTO, MAKOTO
Exec Dt:
02/12/2021
Assignee
1
OTSUKA PHARMACEUTICAL CO., LTD.
2-9, KANDA TSUKASA-MACHI, CHIYODA-KU
TOKYO, JAPAN 101-8535
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210317111
17267636
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:058445/0647   Pages: 4
Recorded: 12/21/2021
Attorney Dkt #:021970-0564190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, HIROAKI
Exec Dt:
08/16/2021
2
SAITO, MASAKAZU
Exec Dt:
08/23/2021
3
MISAO, TAISHIRO
Exec Dt:
08/16/2021
4
MIYAMOTO, HIROTO
Exec Dt:
08/17/2021
5
OKA, DAISUKE
Exec Dt:
08/25/2021
Assignee
1
NABTESCO CORPORATION
7-9, HIRAKAWACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 102-0093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220202594
17557538
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP
PO BOX 10500
MCLEAN, VA 22102
Assignment: 14
Reel/Frame:058458/0065   Pages: 3
Recorded: 12/22/2021
Attorney Dkt #:PRM0814US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKA, DAISUKE
Exec Dt:
12/16/2021
2
WANG, ZHIQIN
Exec Dt:
12/16/2021
3
TOYODA, TAKASHI
Exec Dt:
12/17/2021
Assignee
1
NABTESCO CORPORATION
27-9, HIRAKAWACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 102-0093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220192845
17558801
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

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