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Patent Assignment Assignor Details
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Assignor Name : TAKAHASHI, YOUSUKE
Total Assignments: 12
Assignment: 1
Reel/Frame:005964/0220   Pages: 3
Recorded: 01/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEKIMOTO, KENICHI
Exec Dt:
04/25/1990
2
OSHIMA, NORIAKI
Exec Dt:
04/25/1990
3
TAKAHASHI, YOUSUKE
Exec Dt:
04/25/1990
4
SEITA, TORU
Exec Dt:
04/25/1990
Assignee
1
TOSOH CORPORATION
NO. 4560, OAZA-TONDA, SHIN-NANYO-SHI
YAMAGUCHI-KEN, 746, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5204425
NONE
07460114
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND
MAIER & NEUSTADT
1755 JEFFERSON DAVIS HWY.
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:006520/0503   Pages: 3
Recorded: 04/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAHASHI, YOUSUKE
Exec Dt:
04/05/1993
2
SHIMIZU, YUKIHARU
Exec Dt:
04/05/1993
3
HIHARA, TOSHIO
Exec Dt:
04/05/1993
4
HIMENO, KIYOSHI
Exec Dt:
04/05/1993
Assignee
1
HOECHST MITSUBISHI KASEI CO., LTD.
10-33, AKASAKA 4-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5380827
NONE
08049410
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND, ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:008276/0410   Pages: 3
Recorded: 10/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIMENO, KIYOSHI
Exec Dt:
09/30/1996
2
HIHARA, TOSHIO
Exec Dt:
09/30/1996
3
TAKAHASHI, YOUSUKE
Exec Dt:
09/30/1996
Assignee
1
DYSTAR JAPAN LTD.
7-20, AZUCHIMACHI 1-CHOME
CHUO-KU, OSAKA-SHI,OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5744588
NONE
08729027
Correspondence name and address
OBLON, SPIVAK ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:010523/0729   Pages: 3
Recorded: 01/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, YOUSUKE
Exec Dt:
12/06/1999
2
ISHIDA, KAZUHITO
Exec Dt:
12/06/1999
Assignee
1
HITACHI, LTD.
5-1, MAFUNOUTI 1-CHOME, CHIYODA-KU
NEW MARUNOUCHI BLDG.
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6650629
NONE
09479785
Correspondence name and address
KNOBLE & YOSHIDA LLC
KEN I. YOSHIDA, ESQ.
EIGHT PENN CENTER, SUITE 1350
1628 JOHN F. KENNEDY BLVD.
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:012633/0672   Pages: 2
Recorded: 02/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIHARA, TOSHIO
Exec Dt:
01/23/2002
2
INOUE, HIROSHI
Exec Dt:
01/23/2002
3
TAKAHASHI, YOUSUKE
Exec Dt:
01/22/2002
Assignee
1
DYSTAR TEXTILFARBEN GMBH & CO. DEUTSCHLAND
D-60318 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6388057
NONE
09869672
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
ASHLEY I. PEZZNER
P.O. BOX 2207
1220 MARKET STREET
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:018869/0936   Pages: 2
Recorded: 01/26/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, KOJI
Exec Dt:
12/11/2006
2
TAKAHASHI, YOUSUKE
Exec Dt:
12/13/2006
Assignee
1
HITACHI COMMUNICATION TECHNOLOGIES, LTD.
26-3, MINAMI OOI 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8068500
US20090003383
11658594
Correspondence name and address
MATTINGLY STANGER MALUR & BRUNDIDGE, PC
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:019200/0582   Pages: 4
Recorded: 04/13/2007
Attorney Dkt #:09812.0906-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGISHI, MAKOTO
Exec Dt:
02/22/2007
2
SEKI, HIDEKI
Exec Dt:
02/22/2007
3
TAKAHASHI, YOUSUKE
Exec Dt:
03/22/2007
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8254613
US20070189566
11705139
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER, LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 8
Reel/Frame:042851/0009   Pages: 8
Recorded: 06/28/2017
Attorney Dkt #:504629US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, YOUSUKE
Exec Dt:
06/16/2017
2
ISHIBASHI, KEISUKE
Exec Dt:
06/16/2017
3
KAMIYAMA, NORIAKI
Exec Dt:
06/16/2017
4
SHIOMOTO, KOHEI
Exec Dt:
06/16/2017
5
OHSITA, YUICHI
Exec Dt:
05/29/2017
6
MURATA, MASAYUKI
Exec Dt:
05/29/2017
Assignees
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
2
OSAKA UNIVERSITY
1-1, YAMADAOKA, SUITA-SHI
OSAKA, JAPAN 565-0871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10341248
US20170373983
15540439
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:043212/0084   Pages: 8
Recorded: 08/07/2017
Attorney Dkt #:505865US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYAMA, NORIAKI
Exec Dt:
07/24/2017
2
TAKAHASHI, YOUSUKE
Exec Dt:
07/24/2017
3
ISHIBASHI, KEISUKE
Exec Dt:
07/24/2017
4
SHIOMOTO, KOHEI
Exec Dt:
07/24/2017
5
OHSITA, YUICHI
Exec Dt:
06/22/2017
6
MURATA, MASAYUKI
Exec Dt:
06/22/2017
Assignees
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
2
OSAKA UNIVERSITY
1-1, YAMADAOKA, SUITA-SHI
OSAKA, JAPAN 565-0871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10542081
US20180034900
15549192
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:044799/0963   Pages: 8
Recorded: 02/01/2018
Attorney Dkt #:509005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, YOUSUKE
Exec Dt:
11/07/2017
2
ISHIBASHI, KEISUKE
Exec Dt:
11/07/2017
3
KAMIYAMA, NORIAKI
Exec Dt:
10/30/2017
4
SHIOMOTO, KOHEI
Exec Dt:
11/07/2017
5
OHSHITA, YUICHI
Exec Dt:
09/25/2017
6
MURATA, MASAYUKI
Exec Dt:
09/21/2017
Assignees
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8116
2
OSAKA UNIVERSITY
1-1, YAMADAOKA
SUITA-SHI, OSAKA, JAPAN 565-0871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10572311
US20180143864
15571925
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:049488/0929   Pages: 4
Recorded: 06/17/2019
Attorney Dkt #:SP368522US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, YOUSUKE
Exec Dt:
06/05/2019
2
CHAKI, HIDEHIKO
Exec Dt:
06/06/2019
3
KURASAWA, TOMOKI
Exec Dt:
06/07/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11477589
US20190273997
16348969
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:058823/0182   Pages: 2
Recorded: 01/31/2022
Attorney Dkt #:87002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKAHASHI, YOUSUKE
Exec Dt:
03/15/2021
Assignee
1
ISUZU MOTORS LIMITED
6-26-1, MINAMI-OI, SHINAGAWA-KU
TOKYO, JAPAN 140-8722
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210316607
17273338
Correspondence name and address
MARTIN MOYNIHAN D/B/A PRTSI, INC.
CUSTOMER NUMBER 67801
232 NW 42ND TER
PLANTATION, FL 33317

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