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Patent Assignment Assignor Details
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Assignor Name : MAENAKA, HIROSHI
Total Assignments: 11
Assignment: 1
Reel/Frame:017498/0238   Pages: 2
Recorded: 01/25/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOSHIMA, KATSUNORI
Exec Dt:
01/12/2006
2
MAENAKA, HIROSHI
Exec Dt:
01/12/2006
3
TADA, TOSHIO
Exec Dt:
01/12/2006
4
NISHIMURA, YOHEI
Exec Dt:
01/12/2006
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA 530-8565, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060116468
10553421
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:018651/0417   Pages: 3
Recorded: 11/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENAKA, HIROSHI
Exec Dt:
11/07/2006
2
NAKAGAWA, MICHIYA
Exec Dt:
11/07/2006
3
NISHIMOTO, HIROYUKI
Exec Dt:
11/07/2006
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME
KITA-KU
OSAKA-SHI, OSAKA 530-8565, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7981511
US20070251422
11547611
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, JR., ESQ.
2033 K STREET, NW, SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 3
Reel/Frame:024433/0589   Pages: 3
Recorded: 05/25/2010
Attorney Dkt #:MIY-0318
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENAKA, HIROSHI
Exec Dt:
05/10/2010
2
KUSAKA, YASUNARI
Exec Dt:
05/10/2010
3
AOYAMA, TAKUJI
Exec Dt:
05/10/2010
4
HIGUCHI, ISAO
Exec Dt:
05/10/2010
5
NAKAJIMA, DAISUKE
Exec Dt:
05/10/2010
6
WATANABE, TAKASHI
Exec Dt:
05/10/2010
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA,, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100297453
12676435
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:025738/0235   Pages: 3
Recorded: 02/03/2011
Attorney Dkt #:MIY-0326
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENAKA, HIROSHI
Exec Dt:
01/14/2011
2
HIGUCHI, ISAO
Exec Dt:
01/21/2011
3
KUSAKA, YASUNARI
Exec Dt:
01/21/2011
4
AOYAMA, TAKUJI
Exec Dt:
01/17/2011
5
WATANABE, TAKASHI
Exec Dt:
01/22/2011
6
NAKAJIMA, DAISUKE
Exec Dt:
01/21/2011
7
TAKAHASHI, RYOUSUKE
Exec Dt:
01/20/2011
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110135911
13057303
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:025820/0804   Pages: 3
Recorded: 02/16/2011
Attorney Dkt #:MIY-0327
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENAKA, HIROSHI
Exec Dt:
01/20/2011
2
AOYAMA, TAKUJI
Exec Dt:
01/20/2011
3
KUSAKA, YASUNARI
Exec Dt:
01/21/2011
4
HIGUCHI, ISAO
Exec Dt:
01/21/2011
5
WATANABE, TAKASHI
Exec Dt:
01/22/2011
6
TAKAHASHI, RYOUSUKE
Exec Dt:
01/20/2011
7
KONDOU, SYUNSUKE
Exec Dt:
01/20/2011
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110159296
13059395
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:036613/0192   Pages: 4
Recorded: 09/21/2015
Attorney Dkt #:MIY-0442
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIKAWA, MITSURU
Exec Dt:
08/25/2015
2
WATANABE, TAKASHI
Exec Dt:
08/25/2015
3
UEDA, MICHIHISA
Exec Dt:
08/31/2015
4
NAKAMURA, SHIGERU
Exec Dt:
09/07/2015
5
MAENAKA, HIROSHI
Exec Dt:
09/01/2015
6
TAKAHASHI, RYOSUKE
Exec Dt:
08/31/2015
7
INOUE, TAKANORI
Exec Dt:
08/31/2015
8
FUJITA, YOSHITO
Exec Dt:
08/25/2015
9
INUI, OSAMU
Exec Dt:
09/01/2015
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11220604
US20160046813
14778859
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:036614/0723   Pages: 4
Recorded: 09/21/2015
Attorney Dkt #:MIY-0443
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIKAWA, MITSURU
Exec Dt:
08/25/2015
2
WATANABE, TAKASHI
Exec Dt:
08/25/2015
3
UEDA, MICHIHISA
Exec Dt:
08/31/2015
4
NAKAMURA, SHIGERU
Exec Dt:
09/07/2015
5
MAENAKA, HIROSHI
Exec Dt:
09/01/2015
6
TAKAHASHI, RYOSUKE
Exec Dt:
08/31/2015
7
INOUE, TAKANORI
Exec Dt:
08/31/2015
8
FUJITA, YOSHITO
Exec Dt:
08/25/2015
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9337019
US20160049297
14778935
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:045373/0296   Pages: 3
Recorded: 03/28/2018
Attorney Dkt #:MIY-0550
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENAKA, HIROSHI
Exec Dt:
12/19/2017
2
INUI, OSAMU
Exec Dt:
12/19/2017
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10477671
US20180302976
15763736
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:051297/0376   Pages: 4
Recorded: 12/16/2019
Attorney Dkt #:MIY-0635
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAHARA, YUKO
Exec Dt:
07/04/2019
2
OOWASHI, KEIGO
Exec Dt:
07/02/2019
3
ASHIBA, KOUJI
Exec Dt:
07/02/2019
4
ZHANG, RUI
Exec Dt:
07/22/2019
5
INUI, OSAMU
Exec Dt:
05/09/2019
6
MAENAKA, HIROSHI
Exec Dt:
07/04/2019
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200216659
16623108
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:051297/0777   Pages: 4
Recorded: 12/16/2019
Attorney Dkt #:MIY-0636
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAHARA, YUKO
Exec Dt:
07/04/2019
2
OOWASHI, KEIGO
Exec Dt:
07/02/2019
3
ASHIBA, KOUJI
Exec Dt:
07/02/2019
4
ZHANG, RUI
Exec Dt:
07/22/2019
5
INUI, OSAMU
Exec Dt:
05/09/2019
6
MAENAKA, HIROSHI
Exec Dt:
07/04/2019
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11492528
US20210139761
16623172
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:051297/0974   Pages: 4
Recorded: 12/16/2019
Attorney Dkt #:MIY-0637
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAHARA, YUKO
Exec Dt:
07/04/2019
2
OOWASHI, KEIGO
Exec Dt:
07/02/2019
3
ASHIBA, KOUJI
Exec Dt:
07/02/2019
4
ZHANG, RUI
Exec Dt:
07/22/2019
5
YAHARA, KAZUYUKI
Exec Dt:
07/08/2019
6
INUI, OSAMU
Exec Dt:
05/09/2019
7
MAENAKA, HIROSHI
Exec Dt:
07/04/2019
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11459443
US20200181358
16623261
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005

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