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Patent Assignment Assignor Details
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Assignor Name : AIHARA, MITSUO
Total Assignments: 7
Assignment: 1
Reel/Frame:004329/0767   Pages: 1
Recorded: 10/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKI, SOICHI
Exec Dt:
10/09/1984
2
AIHARA, MITSUO
Exec Dt:
10/11/1984
3
FUJII, MITSUO
Exec Dt:
10/11/1984
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO
SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
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4691287
NONE
06664764
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:015138/0542   Pages: 3
Recorded: 09/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UDAGAWA, TSUTOMU
Exec Dt:
05/18/2004
2
TAKIGUCHI, KAZUO
Exec Dt:
05/18/2004
3
OCHIAI, MASAMI
Exec Dt:
05/18/2004
4
YAGYUU, TAKASHI
Exec Dt:
05/18/2004
5
SUGIYAMA, YUKIHIKO
Exec Dt:
05/18/2004
6
AIHARA, MITSUO
Exec Dt:
05/18/2004
Assignee
1
HITACHI CONTRUCTION MACHINCERY CO., LTD.
5-1, KORAKU 2-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
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7500360
US20050175485
10499307
Correspondence name and address
MATTINGLY STANGER & MALUR, PC
JOHN R. MATTINGLY
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:015208/0448   Pages: 2
Recorded: 09/29/2004
Conveyance: CORRECTING SPELLING OF PARTY OF INTEREST (2) ORIGINAL RECORDATION DATE 9/14/04 REEL/FRAME 015138/0542
Assignors
1
UDAGAWA, TSUTOMU
Exec Dt:
05/18/2004
2
TAKIGUCHI, KAZUO
Exec Dt:
05/18/2004
3
OCHIAI, MASAMI
Exec Dt:
05/18/2004
4
YAGYUU, TAKASHI
Exec Dt:
05/18/2004
5
SUGIYAMA, YUKIHIKO
Exec Dt:
05/18/2004
6
AIHARA, MITSUO
Exec Dt:
05/18/2004
Assignee
1
HITACHI COSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME
BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7500360
US20050175485
10499307
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:018419/0382   Pages: 3
Recorded: 10/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIGUCHI, KAZUO
Exec Dt:
04/05/2005
2
OCHIAI, MASAMI
Exec Dt:
04/05/2005
3
UDAGAWA, TSUTOMU
Exec Dt:
04/05/2005
4
UENO, KATSUMI
Exec Dt:
04/05/2005
5
YAGYU, TAKASHI
Exec Dt:
04/05/2005
6
SUGIYAMA, YUKIHIKO
Exec Dt:
04/05/2005
7
AIHARA, MITSUO
Exec Dt:
04/05/2005
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
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7175155
US20050242310
11111754
Correspondence name and address
JOHN R. MATTINGLY
MATTINGLY, STANGER, MALUR& BRUNDIDGE, PC
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VIRGINIA 22314
Assignment: 5
Reel/Frame:034884/0487   Pages: 4
Recorded: 02/04/2015
Attorney Dkt #:KAI-9573
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, HIDEAKI
Exec Dt:
12/15/2014
2
NAKAMURA, KOZO
Exec Dt:
01/24/2015
3
YUDA, SHINYA
Exec Dt:
01/07/2015
4
UNUMA, MUNETOSHI
Exec Dt:
12/18/2014
5
FUJIWARA, JUNSUKE
Exec Dt:
12/11/2014
6
UCHIDA, TAKAYUKI
Exec Dt:
12/15/2014
7
TANAKA, KATSUAKI
Exec Dt:
01/15/2015
8
AIHARA, MITSUO
Exec Dt:
11/13/2014
9
NAKAMURA, TERUO
Exec Dt:
11/12/2014
10
HIROWATARI, NOBUYOSHI
Exec Dt:
11/10/2014
11
OGURA, HIROSHI
Exec Dt:
11/13/2014
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10235658
US20150206104
14414282
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:037993/0111   Pages: 5
Recorded: 03/16/2016
Attorney Dkt #:KAI-10350
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIWARA, JYUNSUKE
Exec Dt:
02/24/2016
2
SUZUKI, HIDEAKI
Exec Dt:
02/24/2016
3
HIRUTA, TOMOAKI
Exec Dt:
02/23/2016
4
AIHARA, MITSUO
Exec Dt:
02/25/2016
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME, BUNKYO-KU,
TOKYO, JAPAN 112-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10165053
US20160226977
15022216
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:054736/0090   Pages: 2
Recorded: 12/23/2020
Attorney Dkt #:110558.PE140US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITOH, TEPPEI
Exec Dt:
09/15/2020
2
HIRAKU, KENJI
Exec Dt:
09/07/2020
3
AIHARA, MITSUO
Exec Dt:
09/07/2020
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
16-1, HIGASHIUENO 2-CHOME
TAITO-KU, TOKYO, JAPAN 110-0015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11214941
US20210262201
17253187
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044

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