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Patent Assignment Assignor Details
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Assignor Name : AKIYAMA, TATSUHIKO
Total Assignments: 11
Assignment: 1
Reel/Frame:004789/0620   Pages: 1
Recorded: 10/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MORI, RYUICHIRO
Exec Dt:
09/04/1987
2
AKIYAMA, TATSUHIKO
Exec Dt:
09/04/1987
3
FUKUDOME, KATSUYUKI
Exec Dt:
09/04/1987
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA, 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4884124
NONE
07085769
Correspondence name and address
LEYDIG, VOIT AND MAYER
655 FIFTEENTH STREET, N.W., STE. 520
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:004943/0965   Pages: 1
Recorded: 09/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MORI, RYUICHIRO
Exec Dt:
08/26/1988
2
FUKUDOME, KATSUYUKI
Exec Dt:
08/26/1988
3
AKIYAMA, TATSUHIKO
Exec Dt:
08/26/1988
4
TAKEMOTO, YOSHITAKA
Exec Dt:
08/26/1988
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4942454
NONE
07227332
Correspondence name and address
JEFFREY A. WYAND
LEYDIG, VOIT & MAYER
655 FIFTEENTH STREET, N.W., STE 520
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:007957/0241   Pages: 4
Recorded: 04/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORI, RYUICHIRO
Exec Dt:
03/13/1996
2
ABE, SHUNICHI
Exec Dt:
03/13/1996
3
AKIYAMA, TATSUHIKO
Exec Dt:
03/13/1996
4
KIMURA, MICHITAKA
Exec Dt:
03/13/1996
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5659199
NONE
08629149
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
STE. 300
700 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:009618/0285   Pages: 2
Recorded: 12/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURIYAMA, HIROTADA
Exec Dt:
09/22/1998
2
TSUTSUMI, KAZUHITO
Exec Dt:
09/22/1998
3
ARITA, YUTAKA
Exec Dt:
09/22/1998
4
AKIYAMA, TATSUHIKO
Exec Dt:
09/22/1998
5
KISHIMOTO, TADAFUMI
Exec Dt:
09/22/1998
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6255719
NONE
09201833
Correspondence name and address
MCDERMOTT, WILL & EMERY
GENE Z. RUBINSON
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:011935/0802   Pages: 3
Recorded: 06/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHII, KAZUNARI
Exec Dt:
06/08/2001
2
AKIYAMA, TATSUHIKO
Exec Dt:
06/08/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6545366
US20020089050
09887164
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W.
SUITE 300
WASHINGTON, D.C 20005-3960
Assignment: 6
Reel/Frame:011990/0346   Pages: 3
Recorded: 07/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHII, KAZUNARI
Exec Dt:
06/27/2001
2
AKIYAMA, TATSUHIKO
Exec Dt:
06/27/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6583511
US20020173076
09903629
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 13TH ST, NW, STE 300
WASHINGTON, DC 20005-3960
Assignment: 7
Reel/Frame:023058/0026   Pages: 4
Recorded: 08/05/2009
Attorney Dkt #:067160-0043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MISUMI, KAZUYUKI
Exec Dt:
07/06/2009
2
KOGA, TSUYOSHI
Exec Dt:
07/14/2009
3
MURAKAMI, TOMOHIRO
Exec Dt:
07/14/2009
4
SHIMIZU, MASAHIRO
Exec Dt:
07/14/2009
5
AKIYAMA, TATSUHIKO
Exec Dt:
07/14/2009
Assignee
1
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8124425
US20100120176
12525999
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 8
Reel/Frame:023710/0989   Pages: 2
Recorded: 12/29/2009
Attorney Dkt #:XA-11476/T3844-17521US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANDO, KOJI
Exec Dt:
09/04/2009
2
MISUMI, KAZUYUKI
Exec Dt:
09/18/2009
3
AKIYAMA, TATSUHIKO
Exec Dt:
10/06/2009
4
IZUMI, NAOKI
Exec Dt:
10/06/2009
5
YAMAZAKI, AKIRA
Exec Dt:
10/06/2009
Assignee
1
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8258604
US20100164077
12647445
Correspondence name and address
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833
Assignment: 9
Reel/Frame:031841/0887   Pages: 4
Recorded: 12/23/2013
Attorney Dkt #:2013-2052A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMOTO, SHIN-YA
Exec Dt:
12/18/2013
2
ABE, TAKASHI
Exec Dt:
12/18/2013
3
KITAMURA, MORIHIRO
Exec Dt:
12/18/2013
4
TAKAHASHI, HIKARU
Exec Dt:
12/18/2013
5
MORITA, TAKEHIKO
Exec Dt:
12/18/2013
6
AKIYAMA, TATSUHIKO
Exec Dt:
12/18/2013
Assignee
1
NIPPON SHOKUBAI CO., LTD.
1-1, KORAIBASHI 4-CHOME, CHUO-KU, OSAKA-SHI,
OSAKA, JAPAN 541-0043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9617161
US20140219893
14138764
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:046686/0310   Pages: 3
Recorded: 08/23/2018
Attorney Dkt #:2018-1340A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, TAKASHI
Exec Dt:
08/09/2018
2
AKIYAMA, TATSUHIKO
Exec Dt:
08/09/2018
Assignee
1
NIPPON SHOKUBAI CO., LTD.
1-1, KORAIBASHI 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 5410043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676365
US20190135641
16110345
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET NW
SUITE 400E
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:046686/0252   Pages: 3
Recorded: 08/23/2018
Attorney Dkt #:2018-1341A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, TAKASHI
Exec Dt:
08/10/2018
2
MIZUSHIMA, CHIHO
Exec Dt:
08/10/2018
3
AKIYAMA, TATSUHIKO
Exec Dt:
08/10/2018
4
KAMIYAMA, TAKUYA
Exec Dt:
08/10/2018
Assignee
1
NIPPON SHOKUBAI CO., LTD.
1-1, KORAIBASHI 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676366
US20190135642
16110362
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET NW
SUITE 400E
WASHINGTON, DC 20005

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