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Patent Assignment Assignor Details
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Assignor Name : MAEHARA, YASUHIRO
Total Assignments: 11
Assignment: 1
Reel/Frame:004422/0363   Pages: 1
Recorded: 06/21/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAEHARA, YASUHIRO
Exec Dt:
06/18/1985
Assignee
1
SUMITOMO METAL INDUSTRIES, LTD.
15 KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI
A CORP OF JAPAN
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4637841
NONE
06747433
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG., WASH. & PRINCE ST.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:004440/0692   Pages: 1
Recorded: 07/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMADA, TSUNEO
Exec Dt:
07/19/1985
2
SAKASHITA, TSUTOMU
Exec Dt:
07/19/1985
3
TOMONO, HIROSHI
Exec Dt:
07/19/1985
4
KIMURA, TAKASHI
Exec Dt:
07/19/1985
5
MAEHARA, YASUHIRO
Exec Dt:
07/19/1985
6
YASUMOTO, KUNIO
Exec Dt:
07/19/1985
Assignee
1
SUMITOMO METAL INDUSTRIES, LTD. 15 KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI, OSAKA, JAPAN A CORP OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4709572
NONE
06760453
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG., P. O. BOX 1404
WASHINGTON & PRINCE STS.
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:004519/0112   Pages: 1
Recorded: 01/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAEHARA, YASUHIRO
Exec Dt:
11/26/1985
Assignee
1
SUMITOMO METAL INDUSTRIES, LTD., A CORP OF JAPAN
15 KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4722755
NONE
06802747
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BULIDING
WASHINGTON & PRINCE STS., P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:004536/0036   Pages: 1
Recorded: 03/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEHARA, YASUHIRO
Exec Dt:
03/20/1986
2
TARUTANI, YOSHIO
Exec Dt:
03/20/1986
Assignee
1
SUMITOMO METAL INDUSTRIES, LTD., A CORP. OF JAPAN
15 KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4721600
NONE
06844661
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS., P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:011480/0787   Pages: 3
Recorded: 01/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIMOTO, KUNIO
Exec Dt:
01/05/2001
2
TAGO, CHIHITO
Exec Dt:
01/05/2001
3
NISHIDA, HIDEO
Exec Dt:
01/05/2001
4
MAEHARA, YASUHIRO
Exec Dt:
01/05/2001
5
OHTA, TATSUYA
Exec Dt:
01/05/2001
6
YOSHIHARA, KAZUTOSHI
Exec Dt:
01/05/2001
7
SAWAMURA, SATOSHI
Exec Dt:
01/05/2001
Assignees
1
ISHIHARA CHEMICAL CO., LTD.
5-26, NISHI-YANAGIHARA-CHO, HYOGO-KU
KOBE-SHI, HYOGO-KEN 652-0806, JAPAN
2
SUNSHINE INC.
360, NAKAYAMA
UBE-SHI, YAMAGUCHI-KEN 755-0058, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6730240
US20010031812
09761988
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
TERRYENCE F. CHAPMAN
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1699
Assignment: 6
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: 7
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: 8
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: 9
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: 10
Reel/Frame:057850/0441   Pages: 6
Recorded: 10/20/2021
Attorney Dkt #:49369-0392US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONISHI, JUN
Exec Dt:
12/10/2020
2
MAEHARA, YASUHIRO
Exec Dt:
12/10/2020
3
HIROTA, HIDENOBU
Exec Dt:
12/10/2020
4
AMBE, NAOTSUGU
Exec Dt:
12/10/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220231489
17605147
Correspondence name and address
JIA ZHONG
FISH & RICHARDSON P.C.
PO BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 11
Reel/Frame:057790/0618   Pages: 7
Recorded: 10/14/2021
Attorney Dkt #:18642-000219-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJIMURA, SACHI
Exec Dt:
02/18/2021
2
ONISHI, JUN
Exec Dt:
02/18/2021
3
MAEHARA, YASUHIRO
Exec Dt:
02/18/2021
4
HIROTA, HIDENOBU
Exec Dt:
02/18/2021
5
AMBE, NAOTSUGU
Exec Dt:
02/18/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11967223
US20220215743
17603624
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098

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