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Patent Assignment Assignor Details
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Assignor Name : KUMANO, AKIRA
Total Assignments: 17
Assignment: 1
Reel/Frame:003982/0361   Pages: 2
Recorded: 03/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAITO, AKIRA
Exec Dt:
02/17/1982
2
SAITO, AKIRO
Exec Dt:
02/17/1982
3
KAMAYA, NAOKI
Exec Dt:
02/17/1982
4
ENDO, JUNYA
Exec Dt:
02/17/1982
5
OHBA, SEISUKE
Exec Dt:
02/17/1982
6
KUMANO, AKIRA
Exec Dt:
02/17/1982
7
IDA, YOSHINORI
Exec Dt:
02/17/1982
8
HORIE, HIDEO
Exec Dt:
02/17/1982
Assignee
1
SONY CORPORATION, A CORP. OF JAPAN
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4491886
NONE
06353494
Correspondence name and address
LEWIS H. ESLINGER
C/O CURTIS, MORRIS & SAFFORD
530 5TH AVE.
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:007037/0440   Pages: 3
Recorded: 06/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOI, MIWAKO
Exec Dt:
03/17/1986
2
AMANO, SHIN-YA
Exec Dt:
03/17/1986
3
MIIKE, SEIJI
Exec Dt:
03/17/1986
4
NOGAMI, HIROYASU
Exec Dt:
03/17/1986
5
KUMANO, AKIRA
Exec Dt:
03/17/1986
6
TAKEDA, KIMIHITO
Exec Dt:
03/18/1986
7
ADACHI, HISAHIRO
Exec Dt:
03/17/1986
8
IWAI, ISAMU
Exec Dt:
03/18/1986
9
OKAMOTO, TOSHIO
Exec Dt:
03/17/1986
10
YAMANAKA, NORIKO
Exec Dt:
03/17/1986
11
KAWADA, TSUTOMU
Exec Dt:
03/17/1986
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO
SAIWAI-KU, KAWASAKI-SHI
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5351189
NONE
08130416
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005845/0719   Pages: 3
Recorded: 09/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUMANO, AKIRA
Exec Dt:
04/18/1986
2
AMANO, SHIN-YA
Exec Dt:
04/21/1986
3
ADACHI, HISAHIRO
Exec Dt:
04/18/1986
4
NOGAMI, HIROYASU
Exec Dt:
04/18/1986
5
MIIKE, SEIJI
Exec Dt:
04/18/1986
6
KAWADA, TSUTOMU
Exec Dt:
04/18/1986
7
TAKEDA, KIMIHITO
Exec Dt:
04/18/1986
8
IWAI, ISAMU
Exec Dt:
04/18/1986
9
DOI, MIWAKO
Exec Dt:
04/18/1986
10
OKAMOTO, TOSHIO
Exec Dt:
04/18/1986
11
YAMANAKA, NORIKO
Exec Dt:
04/21/1986
Assignee
1
KABUSHIKI KAISHA TOSHIBA A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5084817
NONE
07319912
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQUARE FIVE, SUITE 400
1755 S. JEFFERSON DAVIS HWY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005650/0941   Pages: 2
Recorded: 04/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUMANO, AKIRA
Exec Dt:
08/06/1986
2
NOGAMI, HIROYASU
Exec Dt:
08/06/1986
3
MIIKE, SEIJI
Exec Dt:
08/06/1986
4
ADACHI, HISAHIRO
Exec Dt:
08/06/1986
5
AMANO, SHIN-YA
Exec Dt:
08/06/1986
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
A CORP. OF JAPAN
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5091876
NONE
07453069
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004989/0079   Pages: 1
Recorded: 12/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUMANO, AKIRA
Exec Dt:
12/19/1986
2
NOGAMI, HIROYASU
Exec Dt:
12/19/1986
3
MIIKE, SEIJI
Exec Dt:
12/19/1986
4
AMANO, SHIN-YA
Exec Dt:
12/19/1986
Assignee
1
KABUSHIKI KAISHA TOSHIBA, 72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, JAPAN A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4821230
NONE
07000133
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:006347/0166   Pages: 2
Recorded: 12/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEHARA, MASANORI
Exec Dt:
11/20/1992
2
KUSUI, YOSHIO
Exec Dt:
11/20/1992
3
KUMANO, AKIRA
Exec Dt:
11/20/1992
4
YOSHIDA, SHUJI
Exec Dt:
11/20/1992
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6
SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5333807
NONE
07986251
Correspondence name and address
RONALD P. KANANEN
2001 L STREET, N.W.
SUITE 750
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:007199/0754   Pages: 2
Recorded: 09/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAKAWA, HIDEKI
Exec Dt:
09/09/1994
2
KUMANO, AKIRA
Exec Dt:
09/09/1994
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU, KANAGAWA-KEN KAWASAKI-SHI, JAPAN
KAWASAKI-SHI,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5579224
NONE
08309443
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY & LARDNER
3000 K STREET, N.W., STE. 500
WASHINGTON, DC 20007-5109
Assignment: 8
Reel/Frame:007546/0935   Pages: 2
Recorded: 06/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMITA, KAZUO
Exec Dt:
06/01/1995
2
KUMANO, AKIRA
Exec Dt:
06/01/1995
3
KANAZAWA, HIROSHI
Exec Dt:
06/01/1995
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU, KANAGAWA-KEN
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5765179
NONE
08475688
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY & LARDNER
3000 K STREET, N.W.
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 9
Reel/Frame:008586/0662   Pages: 3
Recorded: 10/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMANO, AKIRA
Exec Dt:
03/05/1996
2
SASABE, TSUKASA
Exec Dt:
03/05/1996
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5808827
NONE
08552928
Correspondence name and address
MARKS & MURASE L.L.P.
RONALD P. KANANEN, ESQ.
2001 L STREET, N.W., STE. 750
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:008808/0417   Pages: 3
Recorded: 03/20/1996
Conveyance: ASSIGNMENT OF ASSIGNOR'S INTEREST (RE-RECORD TO CORRECT THE RECORDATION DATE OF AN ASSIGNMENT RECORDED ON REEL 8586, FRAME 0662)
Assignors
1
KUMANO, AKIRA
Exec Dt:
03/05/1996
2
SASABE, TSUKASA
Exec Dt:
03/05/1996
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35 KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5808827
NONE
08552928
Correspondence name and address
MARKS & MURASE L.L.P.
RONALD P. KANANEN, ESQ.
SUITE 750
2001 L STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 11
Reel/Frame:008210/0028   Pages: 2
Recorded: 10/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMANO, AKIRA
Exec Dt:
09/20/1996
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5978754
NONE
08709544
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER, L.L.P.
MR. ERNEST F. CHAPMAN
1300 I ST., NW
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:008993/0767   Pages: 3
Recorded: 01/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMANO, AKIRA
Exec Dt:
09/19/1997
2
KINOSHITA, SATOSHI
Exec Dt:
09/19/1997
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6047252
NONE
08886153
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 13
Reel/Frame:010275/0201   Pages: 4
Recorded: 09/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NANJO, YUSUKE
Exec Dt:
08/13/1999
2
NAKANO, YUICHI
Exec Dt:
08/13/1999
3
KUMANO, AKIRA
Exec Dt:
08/17/1999
4
YAMAGIWA, MASATOSHI
Exec Dt:
08/13/1999
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6771315
NONE
09357892
Correspondence name and address
RADER, FISHMAN & GRAUER
RONALD P. KANANEN, ESQ.
1233 20TH STREET, NW
SUITE 501
WASHINGTON, D.C. 20036
Assignment: 14
Reel/Frame:017540/0957   Pages: 3
Recorded: 02/07/2006
Attorney Dkt #:04329.3690
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, HIROKAZU
Exec Dt:
10/26/2005
2
KUMANO, AKIRA
Exec Dt:
10/26/2005
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7979265
US20060116866
11262919
Correspondence name and address
ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER, L.L.P.
901 NEW YORK AVENUE, NW
WASHINGTON, D.C. 20001-4413
Assignment: 15
Reel/Frame:024363/0414   Pages: 4
Recorded: 05/11/2010
Attorney Dkt #:355679US2TTCRD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENO, KOJI
Exec Dt:
03/01/2010
2
SHIMOGORI, NOBUHIRO
Exec Dt:
03/01/2010
3
TSUBOI, SOGO
Exec Dt:
03/01/2010
4
NISHIMURA, KEISUKE
Exec Dt:
03/01/2010
5
KUMANO, AKIRA
Exec Dt:
03/01/2010
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8514262
US20100220897
12712649
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:027327/0520   Pages: 3
Recorded: 12/05/2011
Attorney Dkt #:TTCIP344US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMANO, AKIRA
Exec Dt:
11/17/2011
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8655641
US20120136647
13310879
Correspondence name and address
TUROCY & WATSON, LLP
127 PUBLIC SQUARE
57TH FLOOR, KEY TOWER
CLEVELAND, OH 44114
Assignment: 17
Reel/Frame:063311/0782   Pages: 2
Recorded: 04/13/2023
Attorney Dkt #:224201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUSHITA, MASAFUMI
Exec Dt:
03/07/2023
2
HIRATA, TAKEHIDE
Exec Dt:
03/07/2023
3
KUMANO, AKIRA
Exec Dt:
03/07/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230384780
18031656
Correspondence name and address
EE MING T. BAHK
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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