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Patent Assignment Assignor Details
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Assignor Name : YABUHARA, TADAO
Total Assignments: 19
Assignment: 1
Reel/Frame:010191/0287   Pages: 3
Recorded: 08/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKACHO, YOSHIFUMI
Exec Dt:
06/18/1999
2
YABUHARA, TADAO
Exec Dt:
06/25/1999
3
TADA, YUJI
Exec Dt:
06/25/1999
4
NISHIOKA, YOICHI
Exec Dt:
06/25/1999
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTEDORI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 540-0021, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6596893
US20030092802
09331013
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:011121/0804   Pages: 2
Recorded: 09/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADA, YUJI
Exec Dt:
08/28/2000
2
NISHIOKA, YOICHI
Exec Dt:
08/28/2000
3
YABUHARA, TADAO
Exec Dt:
08/28/2000
4
KAMESHIMA, TAKASHI
Exec Dt:
08/28/2000
5
NAKANO, SHINJI
Exec Dt:
08/28/2000
Assignee
1
OTSUKA KAGAKU KABUSHIKI KAISHA
CHUO-KU, OSAKA-SHI
2-27, OTEDORI 3-CHOME
OSAKA-FU, JAPAN 540-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6632891
NONE
09623472
Correspondence name and address
ARENT FOX KINTNER PLOTKIN KAHN PLLC
ROBERT B. MURRAY
1050 CONNECTICUT AVE. NW
SUITE 600
WASHINGTON, DC 20036-5339
Assignment: 3
Reel/Frame:011607/0091   Pages: 2
Recorded: 02/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKACHO, YOSHIFUMI
Exec Dt:
10/23/2000
2
YABUHARA, TADAO
Exec Dt:
10/23/2000
3
TADA, YUJI
Exec Dt:
10/23/2000
4
NISHIOKA, YOICHI
Exec Dt:
10/23/2000
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTEDORI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 540-0021, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6528559
NONE
09762637
Correspondence name and address
SUGHRUE, MION, ZINN, ET AL.
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 4
Reel/Frame:011492/0848   Pages: 5
Recorded: 12/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABUHARA, TADAO
Exec Dt:
11/29/2000
2
TADA, YUKI
Exec Dt:
11/29/2000
3
KAMESHIMA, TAKASHI
Exec Dt:
11/29/2000
4
NAKANO, SHINJI
Exec Dt:
11/29/2000
5
NISHIOKA, YOICHI
Exec Dt:
11/29/2000
6
TAKASE, HIROYUKI
Exec Dt:
11/29/2000
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTEDORI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 540-0021, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6518336
NONE
09720233
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
DANIEL E. ALTMAN
620 NEWPORT CENTER DRIVE
SIXTEENTH FLOOR
NEWPORT BEACH, CA 92660
Assignment: 5
Reel/Frame:012176/0194   Pages: 5
Recorded: 06/29/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL 011492 FRAME 0848
Assignors
1
YABUHARA, TADAO
Exec Dt:
11/29/2000
2
TADA, YUJI
Exec Dt:
11/29/2000
3
KAMESHIMA, TAKASHI
Exec Dt:
11/29/2000
4
NAKANO, SHINJI
Exec Dt:
11/29/2000
5
NISHIOKA, YOICHI
Exec Dt:
11/29/2000
6
TAKASE, HIROYUKI
Exec Dt:
11/29/2000
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTEDORI 3-CHOME, CHUO-KU.OSAKA-SHI
OSAKA, JAPAN 540-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6518336
NONE
09720233
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
DANIEL E. ALTMAN
620 NEWPORT CENTER DRIVE
SIXTEENTH FLOOR
NEWPORT BEACH, CA 92660
Assignment: 6
Reel/Frame:011639/0265   Pages: 4
Recorded: 02/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADA, YUJI
Exec Dt:
01/17/2001
2
YABUHARA, TADAO
Exec Dt:
01/17/2001
3
NAKANO, SHINJI
Exec Dt:
01/17/2001
4
KAMESHIMA, TAKASHI
Exec Dt:
01/17/2001
5
NISHIOKA, YOICHI
Exec Dt:
01/17/2001
6
TAKASE, HIROYUKI
Exec Dt:
01/17/2001
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTEDORI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 540-0021, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6627122
NONE
09762988
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
DANIEL E. ALTMAN
620 NEWPORT CENTER DRIVE
SIXTEENTH FLOOR
NEWPORT BEACH, CA 92660
Assignment: 7
Reel/Frame:012085/0110   Pages: 4
Recorded: 07/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABUHARA, TADAO
Exec Dt:
06/26/2001
2
TADA, YUJI
Exec Dt:
06/26/2001
3
NAKANO, SHINJI
Exec Dt:
06/26/2001
4
KAMESHIMA, TAKASHI
Exec Dt:
06/26/2001
5
NISHIOKA, YOICHI
Exec Dt:
06/26/2001
6
TAKASE, HIROYUKI
Exec Dt:
06/26/2001
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTEDORI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 540-0021, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6521689
NONE
09889011
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
DANIEL E. ALTMAN
SIXTEENTH FLOOR
620 NEWPORT CENTER DRIVE
NEWPORT BEACH, CA 92660
Assignment: 8
Reel/Frame:012703/0658   Pages: 4
Recorded: 01/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, SHINJI
Exec Dt:
12/14/2001
2
TADA, YUJI
Exec Dt:
12/14/2001
3
YABUHARA, TADAO
Exec Dt:
12/14/2001
4
KAMESHIMA, TAKASHI
Exec Dt:
12/14/2001
5
NISHIOKA, YOICHI
Exec Dt:
12/14/2001
6
TAKASE, HIROYUKI
Exec Dt:
12/14/2001
Assignee
1
OTSUKA CHEMICAL CO., LTD.
2-27, OTEDORI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 540-0021, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030040643
10030439
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
DANIEL E. ALTMAN
SIXTEENTH FLOOR
620 NEWPORT CENTER DR.
NEWPORT BEACH, CA 92660
Assignment: 9
Reel/Frame:032030/0130   Pages: 2
Recorded: 01/23/2014
Attorney Dkt #:T&A-9097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABUHARA, TADAO
Exec Dt:
12/25/2013
2
ITO, SHINYA
Exec Dt:
12/25/2013
3
WAKI, IZUMI
Exec Dt:
01/10/2014
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHIMBASHI 1-CHOME,
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9494496
US20140137671
14131248
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:034944/0869   Pages: 2
Recorded: 02/12/2015
Attorney Dkt #:ISO-9628
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABUHARA, TADAO
Exec Dt:
11/18/2014
2
WAKI, IZUMI
Exec Dt:
11/20/2014
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHIMBASHI 1-CHOME
MINATO-KU
TOKYO, JAPAN 1058717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9597612
US20150182877
14416787
Correspondence name and address
MATTINGLY & MALUR, PC/SHRINATH MALUR
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:037922/0085   Pages: 2
Recorded: 03/08/2016
Attorney Dkt #:104349.68668US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOGAMI, MAKOTO
Exec Dt:
12/14/2015
2
ITO, SHINYA
Exec Dt:
12/14/2015
3
YABUHARA, TADAO
Exec Dt:
12/14/2015
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9885732
US20160195561
14911406
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004-2595
Assignment: 12
Reel/Frame:040688/0127   Pages: 2
Recorded: 12/20/2016
Attorney Dkt #:HITACHI10-111400091US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOGAMI, MAKOTO
Exec Dt:
11/10/2016
2
ITO, SHINYA
Exec Dt:
11/10/2016
3
YABUHARA, TADAO
Exec Dt:
11/11/2016
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHIMBASHI 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-8717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10585089
US20170160273
15320406
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 13
Reel/Frame:047876/0615   Pages: 2
Recorded: 12/31/2018
Attorney Dkt #:109701.PB839US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABUHARA, TADAO
Exec Dt:
11/05/2018
2
TAMURA, TERUMI
Exec Dt:
11/05/2018
3
WATANABE, HIROSHI
Exec Dt:
11/05/2018
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11209197
US20200182518
16313521
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:054310/0046   Pages: 2
Recorded: 11/09/2020
Attorney Dkt #:072388.1489
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABUHARA, TADAO
Exec Dt:
09/30/2020
2
MASUYA, AKIRA
Exec Dt:
09/30/2020
3
TAMURA, TERUMI
Exec Dt:
09/30/2020
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210208172
17053850
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112-4498
Assignment: 15
Reel/Frame:054564/0071   Pages: 2
Recorded: 12/07/2020
Attorney Dkt #:H&A-12896
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUYA, AKIRA
Exec Dt:
11/09/2020
2
YABUHARA, TADAO
Exec Dt:
11/09/2020
3
FUJITA, HIROKO
Exec Dt:
11/09/2020
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME, MINATO-KU,
TOKYO, JAPAN 1056409
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11892706
US20210263262
16972751
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:055596/0518   Pages: 4
Recorded: 03/15/2021
Attorney Dkt #:118247.PE401US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABUHARA, TADAO
Exec Dt:
02/08/2021
2
TOKIWA, YUKIE
Exec Dt:
02/08/2021
3
KUSAKA, YU
Exec Dt:
02/08/2021
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220039334
17276374
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 17
Reel/Frame:058179/0369   Pages: 2
Recorded: 11/22/2021
Attorney Dkt #:T3309-24175US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIURA, KENTO
Exec Dt:
09/27/2021
2
YABUHARA, TADAO
Exec Dt:
09/27/2021
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220244281
17613200
Correspondence name and address
ERIC G. KING
MILES & STOCKBRIDGE, P.C.
1751 PINNACLE DRIVE, SUITE 1500
TYSONS CORNER, VA 22102-3833
Assignment: 18
Reel/Frame:060901/0218   Pages: 2
Recorded: 08/25/2022
Attorney Dkt #:HITACHI7-611900218US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUYA, AKIRA
Exec Dt:
07/27/2022
2
YABUHARA, TADAO
Exec Dt:
07/22/2022
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-6409
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230100225
17802350
Correspondence name and address
VOLPE KOENIG
30 S. 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 19
Reel/Frame:062207/0674   Pages: 3
Recorded: 12/27/2022
Attorney Dkt #:HITACHI11-412000080US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOKARI, JUNPEI
Exec Dt:
12/16/2022
2
YABUHARA, TADAO
Exec Dt:
12/19/2022
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-6409
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230264890
18012954
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103

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