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Patent Assignment Assignor Details
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Assignor Name : YAMAGUCHI, YOUICHI
Total Assignments: 18
Assignment: 1
Reel/Frame:004826/0558   Pages: 1
Recorded: 01/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKI, YOSHIHIKO
Exec Dt:
01/05/1988
2
KIDA, MASASHI
Exec Dt:
01/05/1988
3
AHAGON, ASAHIRO
Exec Dt:
01/05/1988
4
SAITOH, YUICHI
Exec Dt:
01/05/1988
5
YAMAGUCHI, YOUICHI
Exec Dt:
01/05/1988
Assignee
1
YOKOHAMA RUBBER CO., LTD., THE
36-11, SHINBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4826911
NONE
07143174
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005313/0237   Pages: 3
Recorded: 05/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIDA, MASASHI
Exec Dt:
04/20/1990
2
MIDORIKAWA, SHINGO
Exec Dt:
04/20/1990
3
SUZUKI, ICHIRO
Exec Dt:
04/20/1990
4
SUZUKI, YOSHIHIKO
Exec Dt:
04/20/1990
5
YAMAGUCHI, YOUICHI
Exec Dt:
04/20/1990
Assignee
1
YOKOHAMA RUBBER CO., LTD., THE
36-11, SHINBASHI 5-CHOME, MINATO-KU, A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5026762
NONE
07519138
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW GARRETT &
DUNNER
1300 I STREET, N. W.
WASHINGTON, DC 20005-3315
Assignment: 3
Reel/Frame:005309/0615   Pages: 2
Recorded: 05/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAGUCHI, YOUICHI
Exec Dt:
04/24/1990
2
NAKAYAMA, SHOHEI
Exec Dt:
04/24/1990
3
SHINODA, SHIGERU
Exec Dt:
04/24/1990
Assignee
1
YOKOHAMA RUBBER CO., LTD., THE
36-11, SHIMBASHI 5-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5049057
NONE
07519522
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K STREET, N.W., SUITE 912
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:012152/0574   Pages: 3
Recorded: 09/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUURA, MASAMI
Exec Dt:
07/05/2001
2
NISHIGAKI, MAKOTO
Exec Dt:
07/05/2001
3
HIRAI, TAKAHIRO
Exec Dt:
07/05/2001
4
YAMAGUCHI, YOUICHI
Exec Dt:
07/05/2001
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
5-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6652193
US20030147702
09854472
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
C. IRVIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON , VA 22202
Assignment: 5
Reel/Frame:015995/0314   Pages: 2
Recorded: 11/18/2004
Attorney Dkt #:83363.0010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, YOUICHI
Exec Dt:
07/14/2004
2
ISHIBASHI, TAKUYA
Exec Dt:
07/14/2004
3
NISHIDE, TAKUJI
Exec Dt:
07/14/2004
4
TAKATERA, MASAYUKI
Exec Dt:
07/14/2004
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI,
OSAKA 530-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050065544
10497844
Correspondence name and address
HOGAN & HARTSON L.L.P.
LAWRENCE J. MCCLURE, ESQ.
500 SOUTH GRAND AVENUE, SUITE 1900
LOS ANGELES, CA 90071
Assignment: 6
Reel/Frame:018085/0740   Pages: 2
Recorded: 10/04/2005
Attorney Dkt #:81844.0045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, YOUICHI
Exec Dt:
09/21/2005
2
KOROGI, MITSUHARU
Exec Dt:
09/21/2005
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060276820
10552289
Correspondence name and address
DARIUSH G. ADLI, ESQ.
HOGAN & HARTSON L.L.P.
500 SOUTH GRAND AVENUE, SUITE 1900
LOS ANGELES, CA 90071
Assignment: 7
Reel/Frame:021154/0250   Pages: 6
Recorded: 06/26/2008
Attorney Dkt #:P33124
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, YOUICHI
Exec Dt:
05/26/2008
2
YANASE, TAKESHI
Exec Dt:
05/26/2008
3
MUTO, SUSUMU
Exec Dt:
05/26/2008
4
ITAI, AKIKO
Exec Dt:
05/26/2008
Assignee
1
INSTITUTE OF MEDICINAL MOLECULAR DESIGN, INC.
4TH FLOOR, KADOKAWA-HONGO BLDG., 24-5, HONGO 5-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-0033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8044236
US20080275116
11870718
Correspondence name and address
GREENBLUM & BERNSTEIN , P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:021160/0717   Pages: 6
Recorded: 06/27/2008
Attorney Dkt #:P33125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, YOUICHI
Exec Dt:
05/26/2008
2
YANASE, TAKESHI
Exec Dt:
05/26/2008
3
MUTO, SUSUMU
Exec Dt:
05/26/2008
4
ITAI, AKIKO
Exec Dt:
05/26/2008
Assignee
1
INSTITUTE OF MEDICINAL MOLECULAR DESIGN. INC.
4TH FLOOR, KADOKAWA-HONGO BLDG., 24-5, HONGO 5-CHOME, BUNKYO-KU,
TOKYO, JAPAN 113-0033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7884234
US20090215899
11870741
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 9
Reel/Frame:022285/0710   Pages: 3
Recorded: 02/19/2009
Attorney Dkt #:83363.0032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAGUCHI, YOUICHI
Exec Dt:
12/04/2008
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9592369
US20100174235
12438118
Correspondence name and address
HOGAN & HARTSON L.L.P.
1999 AVENUE OF THE STARS
SUITE 1400
LOS ANGELES, CA 90067
Assignment: 10
Reel/Frame:023098/0732   Pages: 5
Recorded: 08/13/2009
Attorney Dkt #:ISS-018323-US-ORD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, YOUICHI
Exec Dt:
07/02/2009
2
YANASE, TAKESHI
Exec Dt:
07/02/2009
3
MUTO, SUSUMU
Exec Dt:
07/02/2009
4
ITAI, AKIKO
Exec Dt:
07/02/2009
Assignee
1
INSTITUTE OF MEDICINAL MOLECULAR DESIGN, INC.
4TH FLOOR, KADOKAWA-HONGO BLDT., 24-5, HONGO 5-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-0033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8633245
US20090312315
12422099
Correspondence name and address
RICHARD S. WESORICK
1300 EAST NINTH STREET, SUITE 1700
CLEVELAND, OH 44114
Assignment: 11
Reel/Frame:045301/0456   Pages: 3
Recorded: 03/21/2018
Attorney Dkt #:FUJ18302PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, YOUICHI
Exec Dt:
02/16/2018
2
OKUYAMA, YUZURU
Exec Dt:
02/16/2018
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180259141
15761909
Correspondence name and address
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVENUE
SUITE 2300
PORTLAND, OR 97204
Assignment: 12
Reel/Frame:046128/0997   Pages: 3
Recorded: 06/19/2018
Attorney Dkt #:FUJ18304PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, YOUICHI
Exec Dt:
04/12/2018
2
OKUYAMA, YUZURU
Exec Dt:
04/16/2018
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10451266
US20190293277
16063823
Correspondence name and address
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVENUE
SUITE 2300
PORTLAND, OR 97204
Assignment: 13
Reel/Frame:046930/0970   Pages: 3
Recorded: 09/20/2018
Attorney Dkt #:FUJ18305PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, YOUICHI
Exec Dt:
06/21/2018
2
NISHIKAWA, AKIRA
Exec Dt:
06/20/2018
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10683976
US20190104592
16086938
Correspondence name and address
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVENUE
SUITE 2300
PORTLAND, OR 97204
Assignment: 14
Reel/Frame:048503/0363   Pages: 3
Recorded: 03/05/2019
Attorney Dkt #:FUJ18308PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBO, TOMOKI
Exec Dt:
01/17/2019
2
YAMAGUCHI, YOUICHI
Exec Dt:
01/17/2019
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10697619
US20190203914
16330466
Correspondence name and address
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVENUE
SUITE 2300
PORTLAND, OR 97204
Assignment: 15
Reel/Frame:050752/0491   Pages: 4
Recorded: 10/17/2019
Attorney Dkt #:FUJ19301PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, KUNIHARU
Exec Dt:
09/30/2019
2
YAMAGUCHI, YOUICHI
Exec Dt:
09/12/2019
3
NISHIKAWA, AKIRA
Exec Dt:
09/12/2019
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10895371
NONE
16606106
Correspondence name and address
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVENUE
SUITE 2300
PORTLAND, OR 97204
Assignment: 16
Reel/Frame:051732/0707   Pages: 3
Recorded: 01/24/2020
Attorney Dkt #:FUJ19302PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, YOUICHI
Exec Dt:
01/17/2020
2
KUBO, TOMOKI
Exec Dt:
01/17/2020
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10697627
US20200208830
16634084
Correspondence name and address
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVENUE SUITE 2300
PORTLAND, OR 97204
Assignment: 17
Reel/Frame:057887/0278   Pages: 10
Recorded: 10/23/2021
Attorney Dkt #:4287-006.PCT.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORI, FUJIO
Exec Dt:
03/01/2021
2
TOKUNO, KATSUMI
Exec Dt:
03/02/2021
3
YAMAGUCHI, YOUICHI
Exec Dt:
02/26/2021
4
SEKI, EIKO
Exec Dt:
03/02/2021
5
WATAZU, YUJI
Exec Dt:
03/01/2021
Assignee
1
NISSHA CO., LTD.
3, MIBU HANAI-CHO, NAKAGYO-KU
KYOTO-SHI, KYOTO, JAPAN 604-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11733114
US20220042866
17278634
Correspondence name and address
THORPE NORTH & WESTERN
8180 S. 700 E., SUITE 350
SANDY, UT 84070
Assignment: 18
Reel/Frame:059299/0208   Pages: 2
Recorded: 03/17/2022
Attorney Dkt #:FUJ21302PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAGUCHI, YOUICHI
Exec Dt:
01/11/2022
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11686441
US20220373145
17761509
Correspondence name and address
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVE. SUITE 2300
PORTLAND, OR 97204

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