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Patent Assignment Assignor Details
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Assignor Name : ISHIGURO, AKIRA
Total Assignments: 19
Assignment: 1
Reel/Frame:009527/0431   Pages: 3
Recorded: 10/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISHIGURO, AKIRA
Exec Dt:
10/08/1998
Assignee
1
KABUSHIKI KAISHA TOSHIBA
SAIWAI-KU
72 HORIKAWA-CHO
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6042899
NONE
09172851
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I. STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 2
Reel/Frame:017807/0453   Pages: 3
Recorded: 04/21/2006
Attorney Dkt #:1612.220
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, AKIKAZU
Exec Dt:
03/09/2006
2
SONODA, TATSUYA
Exec Dt:
03/09/2006
3
NAKAMURA, SHINICHI
Exec Dt:
03/17/2006
4
ISHIGURO, AKIRA
Exec Dt:
03/17/2006
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, 471-8571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D536643
NONE
29252527
Correspondence name and address
PERRY J. SAIDMAN
LEE PLAZA, SUITE 603
8601 GEORGIA AVENUE
SILVER SPRING, MD 20910
Assignment: 3
Reel/Frame:017791/0096   Pages: 3
Recorded: 04/21/2006
Attorney Dkt #:1612.219
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, AKIRA
Exec Dt:
03/20/2006
2
NEUCHI, YOSHIYASU
Exec Dt:
03/17/2006
3
MORITA, HIDEO
Exec Dt:
03/17/2006
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, 471-8571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D537964
NONE
29252663
Correspondence name and address
PERRY J. SAIDMAN
LEE PLAZA, SUITE 603
8601 GEORGIA AVENUE
SILVER SPRING, MD 20910
Assignment: 4
Reel/Frame:024965/0876   Pages: 3
Recorded: 09/09/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, AKIRA
Exec Dt:
09/01/2010
2
SAWANO, MASAKAZU
Exec Dt:
09/02/2010
3
YOSHIOKA, RYOTA
Exec Dt:
09/02/2010
4
KOMATSU, KAZUHIKO
Exec Dt:
09/02/2010
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110220485
12878974
Correspondence name and address
PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056-6582
Assignment: 5
Reel/Frame:026202/0918   Pages: 3
Recorded: 04/29/2011
Attorney Dkt #:707478
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, YOSHIKAZU
Exec Dt:
02/14/2011
2
OHUCHI, SHOJI
Exec Dt:
02/14/2011
3
ISHIGURO, AKIRA
Exec Dt:
02/14/2011
Assignee
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8440801
US20110177578
13003240
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 6
Reel/Frame:026782/0149   Pages: 2
Recorded: 08/15/2011
Attorney Dkt #:07057.0572-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUI, HIROFUMI
Exec Dt:
07/24/2011
2
ISHIGURO, AKIRA
Exec Dt:
07/24/2011
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO (AICHI-KEN)
TOYOTA-SHI, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D656640
NONE
29388639
Correspondence name and address
STEPHEN L. PETERSON
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER, L.L.P.
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 7
Reel/Frame:026782/0242   Pages: 4
Recorded: 08/15/2011
Attorney Dkt #:07057.0503-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, HIROTADA
Exec Dt:
07/24/2011
2
MATSUMOTO, TOMONORI
Exec Dt:
05/20/2011
3
ASAKURA, KENTAROU
Exec Dt:
07/24/2011
4
TANAI, NOBUYA
Exec Dt:
07/24/2011
5
FUKUI, HIROFUMI
Exec Dt:
07/24/2011
6
KOWAKI, KAZUMI
Exec Dt:
07/24/2011
7
ISHIGURO, AKIRA
Exec Dt:
07/24/2011
8
MATSUNO, KEISUKE
Exec Dt:
07/24/2011
9
SAKABA, EIJI
Exec Dt:
07/24/2011
10
SUZUKI, NAOHIKO
Exec Dt:
07/24/2011
11
KINOSHITA, MASANORI
Exec Dt:
07/24/2011
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO (AICHI-KEN)
TOYOTA-SHI, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D667342
NONE
29388637
Correspondence name and address
STEPHEN L. PETERSON
FINNEGAN, HENDERSON, FARABOW, GARRETT, ET AL
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 8
Reel/Frame:029219/0911   Pages: 3
Recorded: 10/31/2012
Attorney Dkt #:2012-1173A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, YOSHIKAZU
Exec Dt:
10/09/2012
2
ISHIGURO, AKIRA
Exec Dt:
10/05/2012
3
SAKAMOTO, MAIKO
Exec Dt:
09/22/2012
Assignee
1
RIBOMIC INC.
16-13, SHIROKANEDAI 3-CHOME, MINATO-KU
TOKYO, JAPAN 108-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8772259
US20130039855
13578023
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:031322/0624   Pages: 5
Recorded: 10/01/2013
Attorney Dkt #:14239/43
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, SHIGERU
Exec Dt:
09/27/2013
2
ISHIGURO, AKIRA
Exec Dt:
09/27/2013
3
KAWAKAMI, AKIRA
Exec Dt:
09/27/2013
4
SHIMAZU, MEGUMI
Exec Dt:
09/27/2013
5
MOMIYAMA, YUTAKA
Exec Dt:
09/27/2013
6
KAKINUMA, YASUO
Exec Dt:
09/27/2013
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 8028601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140308601
14009216
Correspondence name and address
TADASHI HORIE/HISAE MOTOOKA
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 10
Reel/Frame:031887/0679   Pages: 7
Recorded: 01/03/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIIMI, HIROSHI
Exec Dt:
11/20/2013
2
ISHIGURO, AKIRA
Exec Dt:
11/20/2013
3
ANDO, SHIGERU
Exec Dt:
11/20/2013
4
KAWAKAMI, AKIRA
Exec Dt:
11/20/2013
5
SHIMAZU, MEGUMI
Exec Dt:
11/20/2013
6
TAKAHASHI, YUYA
Exec Dt:
11/20/2013
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 802-8601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9515322
US20140162149
14100101
Correspondence name and address
CARRIER BLACKMAN & ASSOCIATES, P. C.
43440 W. TEN MILE RD.
NOVI, MI 48375
Assignment: 11
Reel/Frame:032534/0321   Pages: 5
Recorded: 03/26/2014
Attorney Dkt #:14239/49
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, TAKUYA
Exec Dt:
03/24/2014
2
AKAGI, YOUSUKE
Exec Dt:
03/24/2014
3
SHIMAZU, MEGUMI
Exec Dt:
03/24/2014
4
KOBAYASHI, CHIHIRO
Exec Dt:
03/24/2014
5
SHIONO, MITSUNOBU
Exec Dt:
03/24/2014
6
OMOSHIKI, KOJI
Exec Dt:
03/24/2014
7
ISHIGURO, AKIRA
Exec Dt:
03/24/2014
8
KAKINUMA, YASUO
Exec Dt:
03/24/2014
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 8028601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140295303
14226435
Correspondence name and address
TADASHI HORIE/MASAKO GILL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 12
Reel/Frame:035673/0106   Pages: 3
Recorded: 05/19/2015
Attorney Dkt #:TAI/0878US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSUNO, HIROSHI
Exec Dt:
04/09/2015
2
ISHIGURO, AKIRA
Exec Dt:
04/09/2015
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9397267
US20160072019
14634878
Correspondence name and address
PATTERSON & SHERIDAN, LLP - TOSHIBA AMER
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046-2472
Assignment: 13
Reel/Frame:036740/0991   Pages: 8
Recorded: 10/06/2015
Attorney Dkt #:721887
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, AKIRA
Exec Dt:
09/18/2015
2
NAKAMURA, YOSHIKAZU
Exec Dt:
09/09/2015
3
HARUTA, KAZUHIKO
Exec Dt:
09/16/2015
4
OTAKI, NATSUKI
Exec Dt:
09/16/2015
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
ZENYAKU KOGYO KABUSHIKI KAISHA
6-15, OTSUKA 5-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9850492
US20160046944
14777471
Correspondence name and address
JOHN KILYK, JR.
TWO PRU PLAZA - STE 4900, 180 N. STETSON
CHICAGO, IL 60601-6731
Assignment: 14
Reel/Frame:036949/0928   Pages: 3
Recorded: 11/03/2015
Attorney Dkt #:1242236-0705 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSUNO, HIROSHI
Exec Dt:
10/08/2015
2
ISHIGURO, AKIRA
Exec Dt:
10/08/2015
3
YAMADA, SHINJI
Exec Dt:
10/08/2015
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160268474
14842601
Correspondence name and address
WHITE & CASE LLP
701 13TH STREET NW
WASHINGTON, DC 20005-3807
Assignment: 15
Reel/Frame:037989/0112   Pages: 5
Recorded: 03/15/2016
Attorney Dkt #:TAI/1217US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGA, KOJI
Exec Dt:
02/24/2016
2
KATSUNO, HIROSHI
Exec Dt:
02/24/2016
3
SAWANO, MASAKAZU
Exec Dt:
02/24/2016
4
ISHIGURO, AKIRA
Exec Dt:
02/24/2016
5
MIYABE, KAZUYUKI
Exec Dt:
02/24/2016
6
KUNIHIRO, TAKASHI
Exec Dt:
02/24/2016
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160276539
15042904
Correspondence name and address
FREDERICK D. KIM
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 16
Reel/Frame:038286/0866   Pages: 5
Recorded: 04/14/2016
Attorney Dkt #:TAI/1216US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYABE, KAZUYUKI
Exec Dt:
04/07/2016
2
ISHIGURO, AKIRA
Exec Dt:
04/07/2016
3
KATSUNO, HIROSHI
Exec Dt:
04/07/2016
4
YAMADA, SHINJI
Exec Dt:
04/07/2016
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160276540
15046188
Correspondence name and address
FREDERICK D. KIM
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 17
Reel/Frame:054571/0636   Pages: 4
Recorded: 12/08/2020
Attorney Dkt #:1242236-0913-561 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, AKIRA
Exec Dt:
08/26/2020
2
NEGA, RYOHEI
Exec Dt:
08/24/2020
3
FUJI, YOSHIHIKO
Exec Dt:
08/27/2020
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
2
TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11296185
US20210296427
17014306
Correspondence name and address
WHITE & CASE LLP
701 13TH STREET, NW
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:055924/0900   Pages: 4
Recorded: 04/15/2021
Attorney Dkt #:1242236-0913-618 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISHIGURO, AKIRA
Exec Dt:
04/07/2021
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
2
TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11817346
US20220076990
17181147
Correspondence name and address
WHITE & CASE LLP
701 13TH STREET NW
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:059942/0404   Pages: 4
Recorded: 05/18/2022
Attorney Dkt #:TOSH/0812US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHGURO, TATSUYA
Exec Dt:
04/04/2022
2
OOTSUKA, KENICHI
Exec Dt:
03/31/2022
3
OTSUKA, MARI
Exec Dt:
03/31/2022
4
ISHIGURO, AKIRA
Exec Dt:
04/03/2022
5
YAMADA, MASAKI
Exec Dt:
04/04/2022
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
2
TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230092162
17687213
Correspondence name and address
KIM & STEWART LLP
111 N. MARKET ST.
SUITE 414
SAN JOSE, CA 95113

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