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Patent Assignment Assignor Details
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Assignor Name : YONEMURA, MITSUHARU
Total Assignments: 16
Assignment: 1
Reel/Frame:009413/0399   Pages: 2
Recorded: 08/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIGUCHI, KOJI
Exec Dt:
08/07/1998
2
YONEMURA, MITSUHARU
Exec Dt:
08/07/1998
3
KAMEI, KAZUHITO
Exec Dt:
08/07/1998
4
NEGI, NORIYUKI
Exec Dt:
08/07/1998
5
ABE, MASARU
Exec Dt:
08/07/1998
6
KAMINAKA, HIDEYA
Exec Dt:
08/07/1998
Assignees
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33 KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN
2
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6576369
NONE
09138561
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PLATON N. MANDROS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 2
Reel/Frame:010152/0272   Pages: 4
Recorded: 08/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIGUCHI, KOJI
Exec Dt:
07/23/1999
2
KAMEI, KAZUHITO
Exec Dt:
07/23/1999
3
KAMINAKA, HIDEYA
Exec Dt:
07/23/1999
4
OMARU, ATSUO
Exec Dt:
07/23/1999
5
YONEMURA, MITSUHARU
Exec Dt:
07/23/1999
6
ABE, MASARU
Exec Dt:
06/24/1999
7
NEGI, MORIYUKI
Exec Dt:
06/24/1999
8
NAGAMINE, MASAYUKI
Exec Dt:
06/24/1999
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6764767
US20010051300
09292834
Correspondence name and address
HILL & SIMPSON, P.C.
JAMES D. HOBART
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 3
Reel/Frame:015072/0181   Pages: 4
Recorded: 08/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIGUCHI, KOJI
Exec Dt:
07/23/1999
2
YONEMURA, MITSUHARU
Exec Dt:
07/23/1999
3
KAMEI, KAZUHITO
Exec Dt:
07/23/1999
4
ABE, MASARU
Exec Dt:
07/23/1999
5
KAMINAKA, HIDEYA
Exec Dt:
07/23/1999
6
NEGI, MORIYUKI
Exec Dt:
07/23/1999
7
OMARU, ATSUO
Exec Dt:
07/24/1999
8
NAGAMINE, MASAYUKI
Exec Dt:
07/24/1999
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7214447
US20060134523
10826233
Correspondence name and address
BELL, BOYD & LLOYD
THOMAS C. BASSO
PO BOX 1135
CHICAGO, IL 60690-1135
Assignment: 4
Reel/Frame:016076/0229   Pages: 5
Recorded: 12/16/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY, PREVIOUSLY RECORDED AT REEL 015072, FRAME 0181.
Assignors
1
MORIGUCHI, KOJI
Exec Dt:
07/23/1999
2
YONEMURA, MITSUHARU
Exec Dt:
07/23/1999
3
KAMEI, KAZUHITO
Exec Dt:
07/23/1999
4
ABE, MASARU
Exec Dt:
07/23/1999
5
KAMINAKA, HIDEYA
Exec Dt:
07/23/1999
6
NEGI, NORIYUKI
Exec Dt:
07/23/1999
7
OMARU, ATSUO
Exec Dt:
06/24/1999
8
NAGAMINE, MASAYUKI
Exec Dt:
06/24/1999
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7214447
US20060134523
10826233
Correspondence name and address
THOMAS C. BASSO
BELL, BOYD & LLOYD LLC
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 5
Reel/Frame:017699/0518   Pages: 3
Recorded: 03/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEHARA, YASUHIRO
Exec Dt:
03/01/2006
2
YONEMURA, MITSUHARU
Exec Dt:
03/02/2006
3
MAEDA, TAKASHI
Exec Dt:
03/06/2006
4
NAKAJIMA, KEIJI
Exec Dt:
03/01/2006
5
NAGAMICHI, TSUNEAKI
Exec Dt:
03/01/2006
Assignee
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0041, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10023940
US20060239853
11378646
Correspondence name and address
BUCHANAN INGERSOLL PC
(INCLUDING BURNS, DOANE, SWECKER & MATHI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:017726/0045   Pages: 3
Recorded: 03/23/2006
Attorney Dkt #:1012300-000049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEHARA, YASUHIRO
Exec Dt:
03/01/2006
2
YONEMURA, MITSUHARU
Exec Dt:
03/02/2006
3
NAKAJIMA, KEIJI
Exec Dt:
03/01/2006
4
YOSHIDA, NAOTSUGU
Exec Dt:
03/03/2006
5
AOKI, MASAHIRO
Exec Dt:
03/07/2006
Assignee
1
SUMOTOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0041, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060180293
11386924
Correspondence name and address
BUCHANAN INGERSOLL PC
(INCLUDING BURNS, DOANE, SWECKER & MATHI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:018675/0964   Pages: 4
Recorded: 12/26/2006
Attorney Dkt #:12049-0036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEHARA, YASUHIRO
Exec Dt:
09/08/2006
2
YONEMURA, MITSUHARU
Exec Dt:
09/08/2006
3
NAKAJIMA, KEIJI
Exec Dt:
09/08/2006
4
NAGAMICHI, TSUNEAKI
Exec Dt:
09/08/2006
Assignee
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070062619
11518194
Correspondence name and address
CLARK AND BRODY
1090 VERMONT AVENUE, NW
SUITE 250
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:024521/0722   Pages: 4
Recorded: 06/11/2010
Attorney Dkt #:12049-0085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEHARA, YASUHIRO
Exec Dt:
02/25/2010
2
YONEMURA, MITSUHARU
Exec Dt:
03/01/2010
3
NAKAJIMA, KEIJI
Exec Dt:
02/26/2010
4
NAGAMICHI, TSUNEAKI
Exec Dt:
02/26/2010
Assignee
1
MATERIALS SOLUTION INC.
2-79, KORYO-CHO, KITA-KU, KOBE-SHI
HYOGO, JAPAN 651-1213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100189593
12693696
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:025360/0697   Pages: 4
Recorded: 11/15/2010
Attorney Dkt #:12049-0088
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANZAKI, MANABU
Exec Dt:
10/15/2010
2
YONEMURA, MITSUHARU
Exec Dt:
10/12/2010
3
KIMOTO, MASANARI
Exec Dt:
10/15/2010
4
KINOMURA, SHOJI
Exec Dt:
10/13/2010
5
IMOTO, TOSHIHIRO
Exec Dt:
10/12/2010
Assignee
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33 KITAHAMA, 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8241439
US20110056590
12945978
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL RD.
SUITE 510
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:032060/0871   Pages: 3
Recorded: 01/28/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIYAMA, YOSHITAKA
Exec Dt:
11/28/2013
2
YONEMURA, MITSUHARU
Exec Dt:
11/28/2013
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9612008
US20140150734
14129335
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD
SUITE 510
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:033409/0455   Pages: 4
Recorded: 07/29/2014
Attorney Dkt #:12054-0193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGUCHI, AKIHIKO
Exec Dt:
05/30/2014
2
NEGI, NORIYUKI
Exec Dt:
05/26/2014
3
YONEMURA, MITSUHARU
Exec Dt:
05/26/2014
Assignee
1
CHUO DENKI KOGYO CO., LTD.
272, OAZA TAGUCHI, MYOKO-SHI,
NIIGATA, JAPAN 942-2193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150010426
14375199
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:034519/0896   Pages: 3
Recorded: 12/16/2014
Attorney Dkt #:14696/117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOMOZONO, YUMI
Exec Dt:
12/09/2014
2
YONEMURA, MITSUHARU
Exec Dt:
12/09/2014
3
MASAKI, YASUHIRO
Exec Dt:
12/09/2014
4
KANZAKI, MANABU
Exec Dt:
12/09/2014
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9859026
US20150194227
14408483
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 13
Reel/Frame:034904/0288   Pages: 4
Recorded: 02/06/2015
Attorney Dkt #:12054-0208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SUKEYOSHI
Exec Dt:
01/07/2015
2
NEGI, NORIYUKI
Exec Dt:
01/07/2015
3
NAGATA, TATSUO
Exec Dt:
01/07/2015
4
MORIGUCHI, KOJI
Exec Dt:
01/07/2015
5
YONEMURA, MITSUHARU
Exec Dt:
01/07/2015
6
KAKESHITA, TOMOYUKI
Exec Dt:
01/07/2015
7
TERAI, TOMOYUKI
Exec Dt:
01/07/2015
8
FUKUDA, TAKASHI
Exec Dt:
01/07/2015
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10381640
US20150200392
14419969
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:045348/0784   Pages: 2
Recorded: 03/26/2018
Attorney Dkt #:12054-0193CP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGUCHI, AKIHIKO
Exec Dt:
02/19/2018
2
NEGI, NORIYUKI
Exec Dt:
02/19/2018
3
YONEMURA, MITSUHARU
Exec Dt:
02/19/2018
Assignee
1
SANTOKU CORPORATION
4-14-34, FUKAE-KITAMACHI, HIGASHINADA-KU, KOBE-SHI,
HYOGO, JAPAN 658-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10497497
US20190013122
15869380
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:055750/0068   Pages: 4
Recorded: 03/29/2021
Attorney Dkt #:0210-0569PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YONEMURA, MITSUHARU
Exec Dt:
03/09/2021
2
FUJIMOTO, NAOKI
Exec Dt:
03/09/2021
3
KIMURA, KEITA
Exec Dt:
03/09/2021
4
UNNO, HIROTO
Exec Dt:
03/09/2021
Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210340664
17280765
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 16
Reel/Frame:063369/0152   Pages: 6
Recorded: 04/19/2023
Attorney Dkt #:7042-0115PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YONEMURA, MITSUHARU
Exec Dt:
03/30/2023
2
KIMURA, KEIICHI
Exec Dt:
03/30/2023
3
HIRAGA, TAKUYA
Exec Dt:
04/03/2023
4
KUMA, YUJI
Exec Dt:
04/03/2023
Assignee
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230407427
18031193
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042

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