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Patent Assignment Assignor Details
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Assignor Name : KANAZAWA, MASAO
Total Assignments: 23
Assignment: 1
Reel/Frame:004107/0779   Pages: 3
Recorded: 03/17/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YABU, TAKASHI
Exec Dt:
03/07/1983
2
KANAZAWA, MASAO
Exec Dt:
03/07/1983
Assignee
1
FUJITSU LIMITED, A CORP OF JAPAN
1015, KAMIKODANAKA, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4455194
NONE
06476264
Correspondence name and address
STAAS & HALSEY
1825 K ST., NW
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004184/0618   Pages: 1
Recorded: 10/12/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKKA, KENJI
Exec Dt:
09/30/1983
2
INUI, TAIJI
Exec Dt:
09/30/1983
3
OKURA, RYOICHI
Exec Dt:
09/30/1983
4
KANAZAWA, MASAO
Exec Dt:
09/30/1983
5
TAKEDA, YASUSHI
Exec Dt:
09/30/1983
Assignees
1
HITACHI LTD
6 KANDA SURUGADAI 4 CHOME CHIYODA KU
TOKYO, JAPAN
2
HITACHI ENGINEERIG C LTD., CORPORATION JAPAN
2-1 SAIWAICHO 3-CHOKME HITACHI SHI
IBARAKI KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4584837
NONE
06541247
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN., AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:006260/0632   Pages: 2
Recorded: 09/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKAGAWA, KENJI
Exec Dt:
08/27/1992
2
KANAZAWA, MASAO
Exec Dt:
08/27/1992
3
HARUKI, TAMAE
Exec Dt:
08/27/1992
4
TABATA, YASUKO
Exec Dt:
08/27/1992
Assignee
1
FUJITSU LIMITED
1015, KAMIKODANAKA, NAKAHARA-KU, KAWASAKI-SHI,
KANAGAWA, 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5364716
NONE
07940408
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM
ATTN: CHARLES M. MARMELSTEIN
655 15TH STREET, N.W., METROPOLITAN SQE.
SUITE 330-G STREET LOBBY
WASHINGTON, D.C. 20005-5701
Assignment: 4
Reel/Frame:008172/0035   Pages: 5
Recorded: 08/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, SHIGEYUKI
Exec Dt:
07/10/1996
2
YABE, YASUO
Exec Dt:
07/10/1996
3
SHIBATA, TSUNEYOSHI
Exec Dt:
07/10/1996
4
KANAZAWA, MASAO
Exec Dt:
07/10/1996
Assignee
1
BENKAN CORPORATION
2-5-13, SANNO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5722695
NONE
08699252
Correspondence name and address
ERIC P. SCHELLIN
2121 CRYSTAL PARK
SUITE 704, TWO CRYSTAL PARK
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:008207/0905   Pages: 2
Recorded: 09/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, SHIGEYUKI
Exec Dt:
07/30/1996
2
KATOH, SHINOBU
Exec Dt:
07/30/1996
3
SUGAWARA, KEISUKE
Exec Dt:
07/30/1996
4
KANAZAWA, MASAO
Exec Dt:
07/30/1996
5
YOSHIDA, YUTAKA
Exec Dt:
07/30/1996
Assignee
1
BENKAN CORPORATION
2-5-13, SANNO, OHTAKU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5752548
NONE
08709602
Correspondence name and address
ERIC P. SCHELLIN
2121 CRYSTAL DRIVE, SUITE 704
TWO CRYSTAL PARK
ARLINGTON, VIRGINIA 22202
Assignment: 6
Reel/Frame:013220/0382   Pages: 3
Recorded: 08/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOTA, TAKAYUKI
Exec Dt:
07/07/2002
2
NAKAMURA, ATSUSHI
Exec Dt:
07/07/2002
3
AIZAWA, KATSUO
Exec Dt:
07/07/2002
4
KANAZAWA, MASAO
Exec Dt:
07/07/2002
5
HASEGAWA, TAKESHI
Exec Dt:
07/07/2002
Assignees
1
WASEDA UNIVERSITY
104, TOTSUKA-MACHI 1-CHOME
SHINJUKU-KU
TOKYO, JAPAN
2
MANTA WARE, INC.
584-1-607, KITANO-MACHI
HACHIOJI
TOKYO, JAPAN
3
PHOTOSCIENCE INCORPORATED
259-19 TERADA-MACHI
HACHIOJI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7438855
US20030031597
10193229
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
4TH FLOOR
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:013906/0620   Pages: 2
Recorded: 03/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIZAWA, KATSUO
Exec Dt:
03/20/2003
2
KANAZAWA, MASAO
Exec Dt:
03/20/2003
3
SAITO, KENJI
Exec Dt:
03/20/2003
4
IMAI, SATOSHI
Exec Dt:
03/20/2003
Assignee
1
MEIJI SEIKA KAISHA, LTD.
4-16, KYOBASHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 104-8002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030157026
10395235
Correspondence name and address
VARNDELL & VARNDELL
R. EUGENE VARNDELL
106-A SOUTH COLUMBUS STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:025553/0233   Pages: 3
Recorded: 12/29/2010
Attorney Dkt #:SAT-34220
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORITA, ATSUO
Exec Dt:
09/09/2010
2
KANAZAWA, MASAO
Exec Dt:
09/15/2010
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8612053
US20110160906
12978905
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVE.
WILLOUGHBY, OH 44094
Assignment: 9
Reel/Frame:028556/0506   Pages: 3
Recorded: 07/16/2012
Attorney Dkt #:OGA-35951
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORITA, ATSUO
Exec Dt:
06/11/2012
2
KANAZAWA, MASAO
Exec Dt:
06/07/2012
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8739618
US20130020980
13549733
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 10
Reel/Frame:029364/0221   Pages: 3
Recorded: 11/28/2012
Attorney Dkt #:SAT-36360
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAZAWA, MASAO
Exec Dt:
11/06/2012
2
KANZAKI, SHIGERU
Exec Dt:
11/06/2012
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8825213
US20130144441
13687151
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 11
Reel/Frame:036071/0005   Pages: 4
Recorded: 07/13/2015
Attorney Dkt #:SAT-39640
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAZAWA, MASAO
Exec Dt:
03/05/2015
2
WATABE, TOMOKI
Exec Dt:
03/05/2015
3
KAMIOKA, TAKUMI
Exec Dt:
03/05/2015
4
ASATANI, MINAMI
Exec Dt:
03/05/2015
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9481083
US20160016308
14797311
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 12
Reel/Frame:036780/0305   Pages: 5
Recorded: 10/13/2015
Attorney Dkt #:SAT-40220
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAZAWA, MASAO
Exec Dt:
03/05/2015
2
INABA, MASAYUKI
Exec Dt:
03/23/2015
3
OKADA, KEI
Exec Dt:
03/23/2015
4
KAKIUCHI, YOHEI
Exec Dt:
03/23/2015
5
NOZAWA, SHUNICHI
Exec Dt:
03/23/2015
Assignees
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME
BUNKYO-KU
TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9815510
US20160107310
14881313
Correspondence name and address
RANKIN HILL & CLARK
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 13
Reel/Frame:037728/0204   Pages: 5
Recorded: 02/12/2016
Attorney Dkt #:SAT-40659
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAITA, HIRONORI
Exec Dt:
11/09/2015
2
MIYAZAKI, SUSUMU
Exec Dt:
11/09/2015
3
YOSHIIKE, TAKAHIDE
Exec Dt:
11/10/2015
4
UJINO, RYUMA
Exec Dt:
11/10/2015
5
KANAZAWA, MASAO
Exec Dt:
11/10/2015
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10399238
US20160236356
15042396
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 14
Reel/Frame:039844/0903   Pages: 3
Recorded: 09/23/2016
Attorney Dkt #:SAT-41580
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KANAZAWA, MASAO
Exec Dt:
06/17/2016
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10040197
US20170165836
15274118
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 15
Reel/Frame:040149/0087   Pages: 5
Recorded: 10/27/2016
Attorney Dkt #:SAT-41692
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, YUTAKA
Exec Dt:
06/21/2016
2
TANAKA, CHIAKI
Exec Dt:
06/21/2016
3
WATABE, TOMOKI
Exec Dt:
06/21/2016
4
KANEKO, HIROYUKI
Exec Dt:
06/21/2016
5
KANAZAWA, MASAO
Exec Dt:
06/17/2016
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10246152
US20170183047
15335600
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 16
Reel/Frame:042831/0697   Pages: 5
Recorded: 06/27/2017
Attorney Dkt #:SAT-42670
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAZAWA, MASAO
Exec Dt:
12/21/2016
2
KANEMOTO, YOSHIKI
Exec Dt:
12/21/2016
3
NOZAWA, SHUNICHI
Exec Dt:
01/11/2017
4
KAKIUCHI, YOHEI
Exec Dt:
01/11/2017
5
OKADA, KEI
Exec Dt:
01/11/2017
6
INABA, MASAYUKI
Exec Dt:
01/11/2017
Assignees
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME
BUNKYO-KU
TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10442081
US20180001471
15632729
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 17
Reel/Frame:060841/0342   Pages: 4
Recorded: 08/18/2022
Attorney Dkt #:Q275417
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, MASATAKA
Exec Dt:
05/09/2022
2
KANAZAWA, MASAO
Exec Dt:
05/09/2022
3
TADANO, KOTARO
Exec Dt:
05/09/2022
Assignee
1
RIVERFIELD INC.
NMF AOYAMA 1-CHOME BUILDING 4F, 8-1-22 AKASAKA, MINATO-KU
TOKYO, JAPAN 1070052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220401175
17890394
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 18
Reel/Frame:060772/0641   Pages: 4
Recorded: 08/10/2022
Attorney Dkt #:Q278058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAZAWA, MASAO
Exec Dt:
07/26/2022
2
TANAKA, YASUSHI
Exec Dt:
07/26/2022
Assignee
1
RIVERFIELD INC.
NMF AOYAMA 1-CHOME BUILDING 4F, 8-1-22 AKASAKA, MINATO-KU
TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220378538
17884999
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:060772/0852   Pages: 4
Recorded: 08/10/2022
Attorney Dkt #:Q278243
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAZAWA, MASAO
Exec Dt:
07/26/2022
2
KANO, SATOSHI
Exec Dt:
07/27/2022
3
YAMAMOTO, NOBUAKI
Exec Dt:
07/27/2022
Assignee
1
RIVERFIELD INC.
NMF AOYAMA 1-CHOME BUILDING 4F, 8-1-22 AKASAKA, MINATO-KU
TOKYO, JAPAN 1070052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220378531
17885123
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 20
Reel/Frame:060772/0970   Pages: 4
Recorded: 08/10/2022
Attorney Dkt #:Q278057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAZAWA, MASAO
Exec Dt:
07/26/2022
2
TANAKA, YASUSHI
Exec Dt:
07/26/2022
Assignee
1
RIVERFIELD INC.
NMF AOYAMA 1-CHOME BUILDING 4F, 8-1-22 AKASAKA, MINATO-KU
TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220378530
17884993
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 21
Reel/Frame:060773/0317   Pages: 4
Recorded: 08/10/2022
Attorney Dkt #:Q278060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAZAWA, MASAO
Exec Dt:
07/26/2022
2
TANAKA, YASUSHI
Exec Dt:
07/26/2022
Assignee
1
RIVERFIELD INC.
NMF AOYAMA 1-CHOME BUILDING 4F, 8-1-22 AKASAKA, MINATO-KU
TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220378518
17885111
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 22
Reel/Frame:060772/0807   Pages: 4
Recorded: 08/10/2022
Attorney Dkt #:Q278039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAZAWA, MASAO
Exec Dt:
08/02/2022
2
TANAKA, YASUSHI
Exec Dt:
08/02/2022
Assignee
1
RIVERFIELD INC.
NMF AOYAMA 1-CHOME BUILDING 4F, 8-1-22 AKASAKA, MINATO-KU
TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220378536
17884981
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 23
Reel/Frame:062935/0364   Pages: 6
Recorded: 03/09/2023
Attorney Dkt #:Q283148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADANO, KOTARO
Exec Dt:
01/10/2023
2
KANAZAWA, MASAO
Exec Dt:
01/07/2023
3
KAYASUGA, HIROKI
Exec Dt:
01/06/2023
4
SUZUKI, MASATAKA
Exec Dt:
01/13/2023
5
NISHIHARA, TERUYUKI
Exec Dt:
01/07/2023
Assignee
1
RIVERFIELD INC.
8-1-22 AKASAKA, MINATO-KU,
TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230218366
18119122
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 9000
WASHINGTON, DC 20006

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