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Patent Assignment Assignor Details
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Assignor Name : WATANABE, MITSUAKI
Total Assignments: 20
Assignment: 1
Reel/Frame:005272/0958   Pages: 1
Recorded: 03/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WATANABE, MITSUAKI
Exec Dt:
02/20/1990
2
NAKANE, MASAYOSHI
Exec Dt:
02/20/1990
Assignee
1
NGK INSULATORS, LTD.,
2-56, SUDA-CHO, MIZUHO-KU,
NAGOYA CITY, AICHI PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4988887
NONE
07486921
Correspondence name and address
ARNOLD, WHITE & DURKEE
2001 JEFFERSON DAVIS HWY., SUITE 401
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005585/0188   Pages: 3
Recorded: 01/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARAGUCHI, TETSURO
Exec Dt:
01/16/1991
2
HIROOKA, EIJI
Exec Dt:
01/16/1991
3
WATANABE, MITSUAKI
Exec Dt:
01/16/1991
Assignee
1
SUMITOMO METAL INDUSTRIES, LTD.
4-5-33, KITAHAMA, CHUO-KU, OSAKA-SHI
A CORP. OF JAPAN
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5154074
NONE
07645502
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING, P. O. BOX 1404
WASHINGTON AND PRINCE STREETS
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:006103/0579   Pages: 2
Recorded: 04/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAHASHI, HIDEKI
Exec Dt:
02/13/1992
2
FUKUNAGA, TERUO
Exec Dt:
02/13/1992
3
INOKOSHI, TOMONORI
Exec Dt:
02/13/1992
4
ABE, MASATAKA
Exec Dt:
02/19/1992
5
SAITO, YUJI
Exec Dt:
02/19/1992
6
SUKAGAWA, MASARU
Exec Dt:
02/13/1992
7
WATANABE, MITSUAKI
Exec Dt:
02/19/1992
8
YOKOZAWA, TATEO
Exec Dt:
02/13/1992
9
KIKUCHI, AKIRA
Exec Dt:
02/13/1992
Assignee
1
SHIMIZU CONSTRUCTION CO., LTD.
2-3, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5329444
NONE
07872811
Correspondence name and address
ARMSTRONG & KUBOVCIK
ATTN: ALBERT TOCKMAN
SUITE 1000, 1725 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:012323/0456   Pages: 3
Recorded: 07/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANDA, MINORU
Exec Dt:
07/12/2000
2
MORIMATSU, HIDEHARU
Exec Dt:
07/12/2000
3
NISHIMORI, YASUSHI
Exec Dt:
07/12/2000
4
WATANABE, MITSUAKI
Exec Dt:
07/12/2000
Assignee
1
FURUNO ELECTRIC COMPANY, LIMITED.
9-52, ASHIHARA-CHO
NISHINOMIYA-SHI, HYOGO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6445646
NONE
09628548
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MICHAEL K. MUTTER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:011753/0664   Pages: 2
Recorded: 04/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATANABE, MITSUAKI
Exec Dt:
04/12/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6748972
US20010045234
09839375
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:012164/0896   Pages: 4
Recorded: 09/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, MITSUAKI
Exec Dt:
08/23/2001
2
TAKEDA, HIDEAKI
Exec Dt:
08/23/2001
3
TAKAHASHI, KATSUNORI
Exec Dt:
08/23/2001
Assignee
1
ALPINE ELECTRONICS, INC.
SHINAGAWA-KU
1-1-8 NISHI-GOTANDA
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6480786
US20020010543
09854052
Correspondence name and address
BRINKS HOFER GILSON ET AL
DAVID H. BLUESTONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 7
Reel/Frame:013448/0001   Pages: 2
Recorded: 10/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, ATSUHIKO
Exec Dt:
09/24/2002
2
WADA, HIDEAKI
Exec Dt:
09/24/2002
3
WATANABE, MITSUAKI
Exec Dt:
09/24/2002
4
IWAI, HAJIME
Exec Dt:
09/26/2002
5
TABATA, HIROSUKE
Exec Dt:
09/24/2002
6
KAZUMA, SHINGO
Exec Dt:
09/25/2002
Assignee
1
OKI ELECTRIC INDUSTRY CO., LTD.
7-12, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7165183
US20030226084
10284132
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., NW
SUITE 500
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:014952/0526   Pages: 2
Recorded: 02/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATANABE, MITSUAKI
Exec Dt:
12/29/2003
Assignee
1
OKI ELECTRIC INDUSTRY CO., LTD.
7-12, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7386650
US20040181637
10769864
Correspondence name and address
NIXON PEABODY LLP
DONALD R. STUDEBAKER
401 9TH STREET, N.W., SUITE 900
WASHINGTON, D.C. 20004-2128
Assignment: 9
Reel/Frame:018003/0742   Pages: 2
Recorded: 06/16/2006
Attorney Dkt #:HAR-0020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, MASATOSHI
Exec Dt:
06/07/2006
2
MATSUDA, MASAHIRO
Exec Dt:
06/07/2006
3
WATANABE, MITSUAKI
Exec Dt:
06/07/2006
Assignee
1
SANWA SANGYO KABUSHIKIGAISHA
3-80, RYUTSU CENTER 5-CHOME
SHIROISHI-KU
SAPPORO HOKKAIDO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060260251
11453990
Correspondence name and address
RONALD P. KANANEN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W., SUITE 501
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:018353/0637   Pages: 4
Recorded: 09/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATANABE, MITSUAKI
Exec Dt:
08/30/2006
Assignee
1
ALPINE ELECTRONICS, INC.
1-1-8, NISHI GOTANDA SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8294008
US20070117213
11435341
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 11
Reel/Frame:021598/0952   Pages: 2
Recorded: 09/29/2008
Attorney Dkt #:1303.49193X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATANABE, MITSUAKI
Exec Dt:
08/25/2008
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
1-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU,
TOKYO, JAPAN 163-0449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8007983
US20100248162
12294989
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 12
Reel/Frame:024496/0492   Pages: 3
Recorded: 06/07/2010
Attorney Dkt #:04632.0141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATANABE, MITSUAKI
Exec Dt:
12/09/2009
Assignee
1
SINTOKOGIO, LTD.
28-12, MEIEKI 3-CHOME, NAKAMURA-KU
NAGOYA-SHI, AICHI, JAPAN 450-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8706284
US20100241266
12666223
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE NW
WASHINGTON DC, DC 20001
Assignment: 13
Reel/Frame:023930/0918   Pages: 2
Recorded: 02/12/2010
Attorney Dkt #:500.50398X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATANABE, MITSUAKI
Exec Dt:
12/15/2009
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8341390
US20100250910
12625599
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 14
Reel/Frame:027402/0165   Pages: 2
Recorded: 12/16/2011
Attorney Dkt #:HITACHI8-341051130US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAI, YOSHIHIDE
Exec Dt:
11/28/2011
2
WATANABE, MITSUAKI
Exec Dt:
11/28/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8819319
US20120185634
13327825
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 S. 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 15
Reel/Frame:029043/0863   Pages: 2
Recorded: 09/28/2012
Attorney Dkt #:016689.00312
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATANABE, MITSUAKI
Exec Dt:
09/19/2012
Assignee
1
BROTHER KOGYO KABUSHIKI KAISHA
15-1 NAESHIRO-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-KEN, JAPAN 467-8561
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9142223
US20130085749
13628707
Correspondence name and address
BANNER & WITCOFF, LTD.
1100 13TH STREET NW, SUITE 1200
WASHINGTON, DC 20005-4051
Assignment: 16
Reel/Frame:029605/0198   Pages: 2
Recorded: 01/10/2013
Attorney Dkt #:091442-0142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMATA, KAORU
Exec Dt:
11/27/2012
2
FUKUE, TAKESHI
Exec Dt:
11/27/2012
3
WATANABE, MITSUAKI
Exec Dt:
11/27/2012
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9158666
US20130290651
13658427
Correspondence name and address
FOLEY & LARDNER, LLP
3000 K ST., NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 17
Reel/Frame:035226/0818   Pages: 2
Recorded: 03/23/2015
Attorney Dkt #:007832.00128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATANABE, MITSUAKI
Exec Dt:
03/18/2015
Assignee
1
BROTHER KOGYO KABUSHIKI KAISHA
15-1 NAESHIRO-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-KEN, JAPAN 467-8561
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9531910
US20150281476
14664292
Correspondence name and address
BANNER & WITCOFF, LTD.
1100 13TH ST. NW
STE 1200
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:058767/0441   Pages: 5
Recorded: 01/26/2022
Attorney Dkt #:12480-000758-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAZAWA, KAZUYA
Exec Dt:
12/23/2021
2
NAITO, TAKAHIRO
Exec Dt:
12/23/2021
3
WATANABE, MITSUAKI
Exec Dt:
12/23/2021
4
KAWAGUCHI, TOMOYOSHI
Exec Dt:
12/23/2021
5
SOGO, NAOYA
Exec Dt:
12/23/2021
Assignee
1
SINTOKOGIO, LTD.
28-12 MEIEKI 3-CHOME, NAKAMURA-KU
NAGOYA-SHI, AICHI, JAPAN 4506424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11775081
US20220236812
17582268
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 19
Reel/Frame:058729/0044   Pages: 5
Recorded: 01/21/2022
Attorney Dkt #:12480-000759-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAZAWA, KAZUYA
Exec Dt:
01/05/2022
2
NAITO, TAKAHIRO
Exec Dt:
01/05/2022
3
WATANABE, MITSUAKI
Exec Dt:
01/05/2022
4
KAWAGUCHI, TOMOYOSHI
Exec Dt:
01/05/2022
5
SOGO, NAOYA
Exec Dt:
01/05/2022
Assignee
1
SINTOKOGIO, LTD.
28-12, MEIEKI 3-CHOME, NAKAMURA-KU
NAGOYA-SHI, AICHI, JAPAN 4506424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220236865
17581009
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 20
Reel/Frame:058767/0472   Pages: 5
Recorded: 01/26/2022
Attorney Dkt #:12480-000760-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAZAWA, KAZUYA
Exec Dt:
01/05/2022
2
NAITO, TAKAHIRO
Exec Dt:
01/05/2022
3
WATANABE, MITSUAKI
Exec Dt:
01/05/2022
4
KAWAGUICHI, TOMOYOSHI
Exec Dt:
01/05/2022
5
SOGO, NAOYA
Exec Dt:
01/05/2022
Assignee
1
SINTOKOGIO, LTD.
28-12 MEIEKI 3-CHOME, NAKAMURA-KU
NAGOYA-SHI, AICHI, JAPAN 4506424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220236713
17582121
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195

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