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Patent Assignment Assignor Details
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Assignor Name : TAMURA, KEIJI
Total Assignments: 14
Assignment: 1
Reel/Frame:004471/0708   Pages: 1
Recorded: 10/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EBATO, KAZUO
Exec Dt:
10/14/1985
2
OSUMI, YASUAKI
Exec Dt:
10/14/1985
3
TAMURA, KEIJI
Exec Dt:
10/14/1985
4
YOSHIDA, HIROSHI
Exec Dt:
10/14/1985
Assignee
1
NIHON YAKIN KOGYO KABUSHIKI KAISHA, 15-1 KYOBASHI 1-CHOME, CHUO-KU, TOKYO 104
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4661415
NONE
06790190
Correspondence name and address
GEORGE F. DVORAK
BALOGH, OSANN, KRAMER, DVORAK,
GENOVA & TRAUB
53 WEST JACKSON BLVD.
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:005387/0965   Pages: 7
Recorded: 07/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EBATO, KAZUO
Exec Dt:
07/05/1990
2
TAMURA, KEIJI
Exec Dt:
07/05/1990
Assignee
1
NIPPON YAKIN KOGYO CO., LTD.
5-8, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, 104, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5085944
NONE
07558660
Correspondence name and address
DVORAK AND TRAUB
53 W. JACKSON BLVD.
STE. 1616
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:006598/0008   Pages: 3
Recorded: 06/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAMURA, KEIJI
Exec Dt:
05/24/1993
Assignee
1
KABUSHIKI KAISHA SAIKIN KAGAKU KENKYUJO
NO. 5-12, HAYAMACHO, SENDAI-SHI
MIYAGI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6333160
NONE
08041428
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON, PC
JOAN K. LAWRENCE, ESQ.
2010 CORPORATE RIDGE, SUITE 600
MCLEAN, VIRGINIA 22102
Assignment: 4
Reel/Frame:006895/0326   Pages: 3
Recorded: 02/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAGAI, KATSUO
Exec Dt:
01/31/1994
2
RIKIISHI, HIDEMI
Exec Dt:
01/06/1994
3
TAMURA, KEIJI
Exec Dt:
12/27/1993
4
SUGAWARA, SHUNJI
Exec Dt:
12/27/1993
5
NEMOTO, EIJI
Exec Dt:
01/20/1994
6
OKAMOTO, NARIFUMI
Exec Dt:
12/27/1993
7
ONTA, TOKIO
Exec Dt:
01/10/1994
Assignee
1
KABUSHIKI KAISHA SAIKIN KAGAKU KENKYUJO
NO. 5-12, HAYAMA-CHO, SENDAI-SHI
SENDAI-SHI, MIYAGI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5559211
NONE
08198345
Correspondence name and address
JOAN K. LAWRENCE
SIXBEY FRIEDMAN LEEDOM & FERGUSON
2010 CORPORATE RIDGE, STE. 600
MCLEAN, VIRGINIA 22102
Assignment: 5
Reel/Frame:007543/0099   Pages: 3
Recorded: 06/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, OSAMU
Exec Dt:
03/31/1995
2
TAMURA, KEIJI
Exec Dt:
03/31/1995
3
ICHIHASHI, HAJIME
Exec Dt:
03/31/1995
Assignee
1
KIRIN BEER KABUSHIKI KAISHA
26-1, JINGUMAE 6-CHOME, SHIBUYA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5547329
NONE
08418294
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:022682/0825   Pages: 2
Recorded: 05/11/2009
Attorney Dkt #:075905-0098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, KEIJI
Exec Dt:
03/26/2009
2
WATANABE, SHUN-ICHI
Exec Dt:
03/26/2009
3
ONISHI, TAKASHI
Exec Dt:
03/26/2009
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
1-24-14, NISHI SHINBASHI, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090218508
12392460
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 7
Reel/Frame:027267/0491   Pages: 3
Recorded: 11/22/2011
Attorney Dkt #:075905-0142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIHASHI, MIKIO
Exec Dt:
10/28/2011
2
ONISHI, TAKASHI
Exec Dt:
10/18/2011
3
WATANABE, SHUNICHI
Exec Dt:
10/18/2011
4
TAMURA, KEIJI
Exec Dt:
10/18/2011
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHIMBASHI 1-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8669535
US20120062094
13322025
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 8
Reel/Frame:031346/0154   Pages: 20
Recorded: 10/04/2013
Attorney Dkt #:P44217
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMOTO, TOMOHIRO
Exec Dt:
08/27/2013
2
SASAMOTO, NAOKI
Exec Dt:
08/27/2013
3
KUROSAKA, JUN
Exec Dt:
08/27/2013
4
HAYASHI, MASATO
Exec Dt:
08/27/2013
5
YAMAMOTO, KANAKO
Exec Dt:
08/27/2013
6
KASHIMURA, MASATO
Exec Dt:
08/27/2013
7
USHIKI, YASUNOBU
Exec Dt:
08/27/2013
8
OGITA, HARUHISA
Exec Dt:
08/27/2013
9
MIURA, TOMOAKI
Exec Dt:
08/20/2013
10
KANEMOTO, KENICHI
Exec Dt:
08/15/2013
11
KUMURA, KOU
Exec Dt:
08/23/2013
12
YOSHIDA, SATOSHI
Exec Dt:
08/23/2013
13
TAMURA, KEIJI
Exec Dt:
08/23/2013
14
SHITARA, EIKI
Exec Dt:
08/23/2013
Assignees
1
TAISHO PHARMACEUTICAL CO., LTD.
24-1, TAKADA 3-CHOME, TOSHIMA-KU
TOKYO, JAPAN 170-8633
2
MEIJI SEIKA PHARMA CO., LTD.
4-16, KYOBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9139609
US20140046043
14000556
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 9
Reel/Frame:047095/0146   Pages: 6
Recorded: 10/08/2018
Attorney Dkt #:T3309-23175US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMAKI, HIROKAZU
Exec Dt:
09/26/2018
2
HARADA, KEN
Exec Dt:
09/20/2018
3
TAMURA, KEIJI
Exec Dt:
09/20/2018
4
TANIGUCHI, YOSHIFUMI
Exec Dt:
09/20/2018
5
KASAI, HIROTO
Exec Dt:
09/26/2018
6
YAGUCHI, TOSHIE
Exec Dt:
09/20/2018
7
YOTSUJI, TAKAFUMI
Exec Dt:
09/20/2018
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10535497
US20190131107
16089292
Correspondence name and address
ERIC G. KING
MILES & STOCKBRIDGE PC
1751 PINNACLE DRIVE, SUITE 1500
TYSONS CORNER, VA 22102-3833
Assignment: 10
Reel/Frame:049598/0095   Pages: 6
Recorded: 06/26/2019
Attorney Dkt #:Q244157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, KEIJI
Exec Dt:
04/22/2019
2
YAMAKAWA, TAKERU
Exec Dt:
04/25/2019
3
ISSHIKI, SATOSHI
Exec Dt:
04/25/2019
4
WAKIYAMA, YOSHINARI
Exec Dt:
04/24/2019
5
OUCHI, SHOHEI
Exec Dt:
04/26/2019
6
MATSUHIRA, TAKASHI
Exec Dt:
05/09/2019
7
ISHIDA, NATSUKI
Exec Dt:
04/25/2019
8
TABATA, YUJI
Exec Dt:
04/25/2019
Assignee
1
MEIJI SEIKA PHARMA CO., LTD.
4-16, KYOBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 1048002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10669283
US20190322686
16473507
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006-1812
Assignment: 11
Reel/Frame:054738/0549   Pages: 6
Recorded: 12/23/2020
Attorney Dkt #:Q258614
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, NATSUKI
Exec Dt:
12/09/2020
2
TABATA, YUJI
Exec Dt:
12/15/2020
3
MATSUHIRA, TAKASHI
Exec Dt:
12/09/2020
4
TAMURA, KEIJI
Exec Dt:
12/09/2020
5
YAMAKAWA, TAKERU
Exec Dt:
12/14/2020
6
ISSHIKI, SATOSHI
Exec Dt:
12/09/2020
7
OUCHI, SHOHEI
Exec Dt:
12/05/2020
Assignee
1
MEIJI SEIKA PHARMA CO., LTD.
4-16 KYOBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210315892
17255560
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:054746/0687   Pages: 4
Recorded: 12/24/2020
Attorney Dkt #:27231-127A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMURA, KO
Exec Dt:
12/11/2020
2
TAMURA, KEIJI
Exec Dt:
12/21/2020
3
WATANABE, TAKASHI
Exec Dt:
12/11/2020
4
TAKAHASHI, MICHIKO
Exec Dt:
12/11/2020
Assignee
1
MEIJI SEIKA PHARMA CO., LTD.
4-16, KYOBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11512091
US20210155630
17255584
Correspondence name and address
CARMODY TORRANCE SANDAK & HENNESSEY LLP
195 CHURCH STREET
PO BOX 1950
NEW HAVEN, CT 06509-1950
Assignment: 13
Reel/Frame:058455/0815   Pages: 8
Recorded: 12/22/2021
Attorney Dkt #:107532.PE977US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAGUCHI, TOSHIE
Exec Dt:
10/22/2021
2
TAMURA, KEIJI
Exec Dt:
11/02/2021
3
MISE, HIROMI
Exec Dt:
10/20/2021
4
NODERA, YASUYUKI
Exec Dt:
10/18/2021
5
WAKUI, AKIKO
Exec Dt:
10/26/2021
6
IGARASHI, KEISUKE
Exec Dt:
10/21/2021
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-6409
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220244201
17594658
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:059114/0635   Pages: 4
Recorded: 02/28/2022
Attorney Dkt #:107532.PF357US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMOTO, HIROKI
Exec Dt:
02/15/2022
2
TAMURA, KEIJI
Exec Dt:
02/15/2022
3
YAGUCHI, TOSHIE
Exec Dt:
02/15/2022
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-6409
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220359153
17638695
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20011-4300

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