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Patent Assignment Assignor Details
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Assignor Name : YAGI, SHIGENORI
Total Assignments: 21
Assignment: 1
Reel/Frame:003950/0736   Pages: 1
Recorded: 02/17/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAGI, SHIGENORI
Exec Dt:
02/15/1980
2
OGAWA, SHUJI
Exec Dt:
02/15/1980
3
TABATA, NORIKAZU
Exec Dt:
02/15/1980
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4329662
NONE
06132157
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND
AND MAIER
CRYSTAL SQUARE FIVE, SUITE 400
1755 JEFFERSON DAVIS HWY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004066/0470   Pages: 1
Recorded: 12/09/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TABATA, NORIKAZU
Exec Dt:
11/01/1980
2
YAGI, SHIGENORI
Exec Dt:
11/01/1980
3
UENO, TAKANORI
Exec Dt:
11/01/1980
4
OGAWA, SHUJI
Exec Dt:
11/01/1980
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4375690
NONE
06206606
Correspondence name and address
SUGHRUE, ROTHWELL, MION,
ZINN & MACPEAK
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:003989/0806   Pages: 2
Recorded: 05/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAGI, SHIGENORI
Exec Dt:
04/16/1982
2
OGAWA, SHUJI
Exec Dt:
04/16/1982
3
KUZUMOTO, MASAKI
Exec Dt:
04/16/1982
4
TABATA, NORIKAZU
Exec Dt:
04/16/1982
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODAKU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4507537
NONE
06374864
Correspondence name and address
WENDEROTH, LIND AND PONACK
SUITE 1100
1750 PA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004012/0291   Pages: 2
Recorded: 06/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAGI, SHIGENORI
Exec Dt:
05/21/1982
2
KUZUMOTO, MASAKI
Exec Dt:
05/21/1982
3
TANAKA, MASAAKI
Exec Dt:
05/21/1982
4
OGAWA, SHUJI
Exec Dt:
05/21/1982
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODAKU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4510606
NONE
06387262
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA., AVE., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:005216/0528   Pages: 1
Recorded: 01/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAGI, SHIGENORI
Exec Dt:
07/30/1984
2
YASUI, KOJI
Exec Dt:
07/30/1984
3
OGAWA, SHUJI
Exec Dt:
07/30/1984
4
KUZUMOTO, MASAKI
Exec Dt:
07/30/1984
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
NO. 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4914671
NONE
06602584
Correspondence name and address
FRANK L. BERNSTEIN
SUGHRUE, MION, ET AL
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20037-3202
Assignment: 6
Reel/Frame:004917/0008   Pages: 2
Recorded: 08/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUZUMOTO, MASAKI
Exec Dt:
01/16/1985
2
YAGI, SHIGENORI
Exec Dt:
01/16/1985
3
OGAWA, SHUJI
Exec Dt:
01/16/1985
4
YASUI, KOJI
Exec Dt:
01/16/1985
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA, 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN. A PLACE OF BUSINESS OF JAPAN.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4785458
NONE
06699126
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
STE. 400, 1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:005165/0001   Pages: 1
Recorded: 10/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YASUI, KOJI
Exec Dt:
06/07/1988
2
TANAKA, MASAAKI
Exec Dt:
06/07/1988
3
YAGI, SHIGENORI
Exec Dt:
06/07/1988
4
KUZUMOTO, MASAKI
Exec Dt:
06/07/1988
5
MYOI, YASUHITO
Exec Dt:
06/07/1988
6
KUBA, KAZUKI
Exec Dt:
06/07/1988
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA,
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4903271
NONE
07201999
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3202
Assignment: 8
Reel/Frame:005249/0594   Pages: 1
Recorded: 03/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YASUI, KOJI
Exec Dt:
07/14/1988
2
TANAKA, MASAAKI
Exec Dt:
07/14/1988
3
YAGI, SHIGENORI
Exec Dt:
07/14/1988
4
KUZUMOTO, MASAKI
Exec Dt:
07/14/1988
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4937424
NONE
07221801
Correspondence name and address
SUGHRUE, MION, ET AL
2100 PENNSLYVANIA AVENUE, N.W.
WASHINGTON, D.C. 20037-3202
Assignment: 9
Reel/Frame:005062/0164   Pages: 1
Recorded: 04/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAGI, SHIGENORI
Exec Dt:
03/22/1989
2
MYOI, YASUHITO
Exec Dt:
03/22/1989
3
KUZUMOTO, MASAKI
Exec Dt:
03/22/1989
4
KUBA, KAZUKI
Exec Dt:
03/22/1989
5
SEIWA, YOSHITO
Exec Dt:
03/22/1989
6
AOYAGI, TOSHITAKA
Exec Dt:
03/22/1989
7
MIHASHI, YUTAKA
Exec Dt:
03/22/1989
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA, NO. 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4924474
NONE
07308586
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20037-3202
Assignment: 10
Reel/Frame:005638/0355   Pages: 3
Recorded: 10/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAGI, SHIGENORI
Exec Dt:
09/18/1990
2
KUBA, KAZUKI
Exec Dt:
09/18/1990
3
NISHIMAE, JUNICHI
Exec Dt:
09/18/1990
4
YAMAMOTO, TAKASHI
Exec Dt:
09/18/1990
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5125001
NONE
07598622
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENN. AVE. N.W.
WASHINGTON, DC 20037-3202
Assignment: 11
Reel/Frame:005648/0311   Pages: 2
Recorded: 03/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YASUI, KOJI
Exec Dt:
02/27/1991
2
TANAKA, MASAAKI
Exec Dt:
02/27/1991
3
YAGI, SHIGENORI
Exec Dt:
02/27/1991
4
KUZUMOTO, MASAKI
Exec Dt:
02/27/1991
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5058123
NONE
07432357
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEA
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037-3202
ATTN: DEAN SMALL
Assignment: 12
Reel/Frame:005664/0710   Pages: 2
Recorded: 04/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAGI, SHIGENORI
Exec Dt:
03/26/1991
2
YAMAMOTO, TAKASHI
Exec Dt:
03/26/1991
3
FUJIMURA, MAYUMI
Exec Dt:
03/26/1991
4
UCHIUMI, TOYOHIRO
Exec Dt:
03/26/1991
5
ISHIMORI, AKIRA
Exec Dt:
03/26/1991
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5159605
NONE
07641279
Correspondence name and address
JEFFREY A. WYAND
LEYDIG, VOIT & MAYER
STE. 300, 700 THIRTEENTH ST., NW
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:005691/0378   Pages: 2
Recorded: 05/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENDOH, SHINJI
Exec Dt:
03/26/1991
2
NAMBA, KEISUKE
Exec Dt:
03/26/1991
3
YAGI, SHIGENORI
Exec Dt:
03/26/1991
4
MAEDA, KAZUHIKO
Exec Dt:
03/26/1991
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2 -3 MARUNOUCHI 2 - CHOME, CHIYODA - KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5378436
NONE
07658030
Correspondence name and address
LOWE, PRICE, LEBLANC,
BECKER & SHUR
99 CANAL CTR. PLAZA, SET. 300
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:006407/0180   Pages: 2
Recorded: 01/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OGAWA, SHUJI
Exec Dt:
01/08/1993
2
YAGI, SHIGENORI
Exec Dt:
01/08/1993
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5317589
NONE
08003725
Correspondence name and address
SUGHRUE,, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 15
Reel/Frame:007443/0324   Pages: 3
Recorded: 04/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUZUMOTO, MASAKI
Exec Dt:
04/14/1995
2
TABATA, YOUICHIRO
Exec Dt:
04/14/1995
3
YAGI, SHIGENORI
Exec Dt:
04/14/1995
4
YOSHIZAWA, KENJI
Exec Dt:
04/14/1995
5
MUKAI, MASAHIRO
Exec Dt:
04/14/1995
6
OCHI, JUNJI
Exec Dt:
04/14/1995
7
OZAWA, TATEKI
Exec Dt:
04/14/1995
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-2-3 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5759497
NONE
08422900
Correspondence name and address
DAVID M. DRISCOLL
WOLF, GREENFIELD & SACKS
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 16
Reel/Frame:012933/0490   Pages: 4
Recorded: 05/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USUI, AKARU
Exec Dt:
04/22/2002
2
TABATA, YOUICHIRO
Exec Dt:
04/21/2002
3
OKIHARA, YUJIRO
Exec Dt:
04/19/2002
4
KOMIYA, HIROMICHI
Exec Dt:
04/21/2002
5
GANRYU, YUJI
Exec Dt:
04/24/2002
6
KUZUMOTO, MASAKI
Exec Dt:
05/06/2002
7
WADA, NOBORU
Exec Dt:
05/07/2002
8
OHTA, KOJI
Exec Dt:
05/07/2002
9
YAGI, SHIGENORI
Exec Dt:
05/06/2002
10
KANEGAE, HIROZOH
Exec Dt:
05/06/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3 MARUNOUCHI 2-CHOME
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6905659
US20030095898
10155069
Correspondence name and address
LEYDIG, VOIT & MAYER LTD
JEFFREY A. WYAND
700 THIRTEENTH ST NW
SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 17
Reel/Frame:012938/0517   Pages: 3
Recorded: 05/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKIHARA, YUJIRO
Exec Dt:
04/19/2002
2
TABATA, YOUICHIRO
Exec Dt:
04/21/2002
3
USUI, AKARU
Exec Dt:
04/22/2002
4
KOMIYA, HIROMICHI
Exec Dt:
04/21/2002
5
GANRYU, YUJI
Exec Dt:
04/24/2002
6
KUZUMOTO, MASAKI
Exec Dt:
05/06/2002
7
WADA, NOBORU
Exec Dt:
05/07/2002
8
OHTA, KOJI
Exec Dt:
05/07/2002
9
YAGI, SHIGENORI
Exec Dt:
05/06/2002
10
KANEGAE, HIROZOH
Exec Dt:
05/06/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6866829
US20040052701
10155068
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W., SUITE 300
WASHINGTON, DC 20005-3960
Assignment: 18
Reel/Frame:012959/0616   Pages: 3
Recorded: 05/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKIHARA, YUJIRO
Exec Dt:
04/19/2002
2
TABATA, YOUICHIRO
Exec Dt:
04/21/2002
3
USUI, AKARU
Exec Dt:
04/22/2002
4
KOMIYA, HIROMICHI
Exec Dt:
04/21/2002
5
GANRYU, YUJI
Exec Dt:
04/24/2002
6
KUZUMOTO, MASAKI
Exec Dt:
05/06/2002
7
WADA, NOBORU
Exec Dt:
05/07/2002
8
OHTA, KOJI
Exec Dt:
05/07/2002
9
YAGI, SHIGENORI
Exec Dt:
05/06/2002
10
KANEGAE, HIROZOH
Exec Dt:
05/06/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7108836
US20030095899
10156031
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 THIRTEENTH ST. N.W., SUITE 300
WASHINGTON, DC 20005-3960
Assignment: 19
Reel/Frame:013090/0603   Pages: 3
Recorded: 07/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABATA, YOUICHIRO
Exec Dt:
06/10/2002
2
OKIHARA, YUJIRO
Exec Dt:
06/10/2002
3
USUI, AKARU
Exec Dt:
06/10/2002
4
KOMIYA, HIROMICHI
Exec Dt:
06/10/2002
5
GANRYU, YUJI
Exec Dt:
06/10/2002
6
KUZUMOTO, MASAKI
Exec Dt:
06/12/2002
7
WADA, NOBURU
Exec Dt:
06/12/2002
8
OHTA, KOJI
Exec Dt:
06/12/2002
9
YAGI, SHIGENORI
Exec Dt:
06/21/2002
10
KANEGAE, HIROZOH
Exec Dt:
06/12/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6869575
US20030095900
10190566
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W.
SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 20
Reel/Frame:027395/0498   Pages: 3
Recorded: 12/15/2011
Attorney Dkt #:Q127267
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUSHIMA, AKI
Exec Dt:
11/18/2011
2
NAMISAKI, HIROSHI
Exec Dt:
11/18/2011
3
YAGI, SHIGENORI
Exec Dt:
11/18/2011
Assignee
1
KYOWA HAKKO KIRIN CO., LTD.
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9234044
US20120087927
13265075
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 21
Reel/Frame:038342/0223   Pages: 14
Recorded: 04/21/2016
Attorney Dkt #:104299-0110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMOHARA, MASAZUMI
Exec Dt:
04/12/2016
2
YAGI, SHIGENORI
Exec Dt:
04/12/2016
3
ISHII, YOSHINORI
Exec Dt:
04/12/2016
4
NARA, HIROMI
Exec Dt:
04/12/2016
Assignee
1
ASTELLAS PHARMA INC.
5-1, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9683051
US20160222130
15134803
Correspondence name and address
KRISTEL SCHORR
FOLEY & LARDNER LLP
3000 K STREET N.W., SUITE 600
WASHINGTON, DC 20007-5109

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