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Patent Assignment Assignor Details
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Assignor Name : KATO, TATSUNORI
Total Assignments: 22
Assignment: 1
Reel/Frame:006068/0680   Pages: 4
Recorded: 03/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KATO, TATSUNORI
Exec Dt:
03/05/1992
2
KAWAI, KATSUHIKO
Exec Dt:
03/05/1992
3
ISOMURA, SHIGENORI
Exec Dt:
03/05/1992
Assignee
1
NIPPONDENSO CO., LTD.
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF. 448, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5184588
NONE
07846333
Correspondence name and address
GLENN J. PERRY
CUSHMAN, DARBY & CUSHMAN
1615 L STREET, N.W., 11TH FLOOR
WASHINGTON, DC 20036-5601
Assignment: 2
Reel/Frame:006474/0355   Pages: 3
Recorded: 03/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NUNOGAKI, NAOCHIKA
Exec Dt:
12/23/1992
2
OHTA, MINORU
Exec Dt:
12/23/1992
3
MUKAI, HIROKATSU
Exec Dt:
12/23/1992
4
SHIRAI, MAKOTO
Exec Dt:
12/24/1992
5
SUZUMURA, TOSHIHIRO
Exec Dt:
12/24/1992
6
ISOMURA, SHIGENORI
Exec Dt:
12/24/1992
7
KATO, TATSUNORI
Exec Dt:
12/24/1992
8
TATEBAYASHI, HIROYUKI
Exec Dt:
12/24/1992
9
OKA, AKIHIRO
Exec Dt:
12/25/1992
Assignee
1
NIPPONDENSO CO., LTD.
1-1 SHOWA-CHO
KARIYA CITY AICHI PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5390644
NONE
07996812
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
G. LLOYD KNIGHT
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, D.C. 20005-3918
Assignment: 3
Reel/Frame:006613/0565   Pages: 2
Recorded: 06/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, TATSUNORI
Exec Dt:
05/06/1993
2
KODAMA, KATSUHIKO
Exec Dt:
05/06/1993
3
TAJIMA, MASAHIKO
Exec Dt:
05/07/1993
4
MORIKAWA, JUNYA
Exec Dt:
05/07/1993
Assignee
1
NIPPONDENSO CO., LTD.
1-1 SHOWA-CHO
KARIYA AICHI PREF., 448, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5299546
NONE
08052926
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
G. LLOYD KNIGHT
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, D.C. 20005-3918
Assignment: 4
Reel/Frame:006743/0102   Pages: 2
Recorded: 08/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, TATSUNORI
Exec Dt:
06/30/1993
2
KODAMA, KATSUHIKO
Exec Dt:
06/29/1993
3
OKAWA, KOJI
Exec Dt:
08/17/1993
4
TAKADA, MITSURU
Exec Dt:
08/17/1993
Assignees
1
NIPPONDENSO CO., LTD.
1-1 SHOWA-CHO
KARIYA, AICHI PREF., 448, JAPAN
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTACHO
TOYOTA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5406927
NONE
08079807
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
G. LLOYD KNIGHT
1100 NEW YORK AVE., NW
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 5
Reel/Frame:009033/0099   Pages: 3
Recorded: 03/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEMURA, TAKESHI
Exec Dt:
03/02/1998
2
KATO, TATSUNORI
Exec Dt:
03/02/1998
3
MOTOKI, MASANORI
Exec Dt:
03/02/1998
4
MORI, TORU
Exec Dt:
03/02/1998
Assignees
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHANHONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA, JAPAN
2
SANYO TECNOSOUND CO., LTD.
1-1, SANYO-CHO, DAITO-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6169720
NONE
09041645
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
RONALD F. NAUGHTON
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 6
Reel/Frame:013093/0996   Pages: 2
Recorded: 06/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, MAKOTO
Exec Dt:
05/08/2002
2
KATO, TATSUNORI
Exec Dt:
05/08/2002
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6711467
US20030014159
10148758
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151
Assignment: 7
Reel/Frame:015472/0262   Pages: 2
Recorded: 06/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NODA, KUNIAKI
Exec Dt:
05/25/2004
2
YAMAMOTO, TAKASHI
Exec Dt:
05/26/2004
3
KATO, TATSUNORI
Exec Dt:
05/26/2004
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7363108
US20040210345
10771685
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 8
Reel/Frame:018169/0677   Pages: 2
Recorded: 08/24/2006
Attorney Dkt #:126862
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KATO, TATSUNORI
Exec Dt:
05/10/2006
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, 471-8571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7880583
US20060255911
11404768
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 9
Reel/Frame:019600/0209   Pages: 4
Recorded: 07/20/2007
Attorney Dkt #:133283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, ATSUSHI
Exec Dt:
07/18/2007
2
TAKI, NAOKI
Exec Dt:
07/18/2007
3
NIWA, ATSUSHI
Exec Dt:
07/18/2007
4
KATO, TATSUNORI
Exec Dt:
07/18/2007
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI 471-8571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7729815
US20080103640
11795710
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 10
Reel/Frame:019800/0274   Pages: 4
Recorded: 08/28/2007
Attorney Dkt #:07043.0065
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKI, NAOKI
Exec Dt:
08/23/2007
2
WATANABE, ATSUSHI
Exec Dt:
08/23/2007
3
OTSUKA, MAYUMI
Exec Dt:
08/23/2007
4
KATO, TATSUNORI
Exec Dt:
08/23/2007
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8019488
US20080172147
11885278
Correspondence name and address
JAMES W. EDMOONDSON
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER, L.L.P.
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 11
Reel/Frame:025932/0044   Pages: 2
Recorded: 03/10/2011
Attorney Dkt #:S1459.70929US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, TATSUNORI
Exec Dt:
01/27/2011
2
NAGAHAMA, HIROKI
Exec Dt:
01/27/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8842572
US20110228698
13044615
Correspondence name and address
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 12
Reel/Frame:051364/0982   Pages: 4
Recorded: 12/26/2019
Attorney Dkt #:10189714US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSETO, AKIRA
Exec Dt:
10/01/2019
2
KATO, TATSUNORI
Exec Dt:
10/01/2019
3
ISHII, RYUNOSUKE
Exec Dt:
10/01/2019
4
WATANABE, TAKANORI
Exec Dt:
10/04/2019
5
SUZUKI, ATSUSHI
Exec Dt:
10/01/2019
6
IWATA, KOICHIRO
Exec Dt:
10/01/2019
7
YAMAZAKI, KAZUO
Exec Dt:
10/01/2019
8
TAKADA, HIDEAKI
Exec Dt:
10/03/2019
9
OHTANI, AKIRA
Exec Dt:
10/01/2019
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11094733
US20200127035
16600885
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 13
Reel/Frame:051622/0541   Pages: 3
Recorded: 01/26/2020
Attorney Dkt #:10189739US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, TATSUNORI
Exec Dt:
10/24/2019
2
OSETO, AKIRA
Exec Dt:
10/24/2019
3
ISHII, RYUNOSUKE
Exec Dt:
10/24/2019
4
WATANABE, TAKANORI
Exec Dt:
10/24/2019
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11532660
US20200168652
16687860
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 14
Reel/Frame:052048/0890   Pages: 4
Recorded: 02/28/2020
Attorney Dkt #:10191782US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, RYUNOSUKE
Exec Dt:
11/08/2019
2
OSETO, AKIRA
Exec Dt:
11/09/2019
3
KATO, TATSUNORI
Exec Dt:
11/08/2019
4
WATANABE, TAKANORI
Exec Dt:
11/11/2019
5
KAKINUMA, NOBUAKI
Exec Dt:
11/08/2019
6
KOBAYASHI, HIROAKI
Exec Dt:
11/08/2019
7
SAKURAI, KATSUHITO
Exec Dt:
11/09/2019
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11425365
US20200195916
16703144
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 15
Reel/Frame:056492/0551   Pages: 12
Recorded: 06/10/2021
Attorney Dkt #:10207425US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSETO, AKIRA
Exec Dt:
04/21/2021
2
KAKINUMA, NOBUAKI
Exec Dt:
04/22/2021
3
KATO, TATSUNORI
Exec Dt:
04/22/2021
4
ISHII, RYUNOSUKE
Exec Dt:
04/22/2021
5
HARA, KOJI
Exec Dt:
04/22/2021
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210358904
17317605
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 16
Reel/Frame:057152/0808   Pages: 5
Recorded: 08/11/2021
Attorney Dkt #:941131.561
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, NAOKI
Exec Dt:
08/05/2021
2
KATO, TATSUNORI
Exec Dt:
08/04/2021
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11586300
US20220066577
17399736
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP LLP
701 FIFTH AVE
SUITE 5400
SEATTLE, WA 98104
Assignment: 17
Reel/Frame:063191/0078   Pages: 9
Recorded: 03/31/2023
Attorney Dkt #:941131.649
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, TATSUNORI
Exec Dt:
03/14/2023
2
KOTANI, YOSHIHIRO
Exec Dt:
03/09/2023
3
SAKUMA, HIROYUKI
Exec Dt:
03/14/2023
4
LEE, JOO HOON
Exec Dt:
03/14/2023
5
MIZUHASHI, HIROSHI
Exec Dt:
03/14/2023
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230360583
18193459
Correspondence name and address
SEED IP LAW GROUP LLP
701 FIFTH AVE
SUITE 5400
SEATTLE, WA 98104
Assignment: 18
Reel/Frame:063966/0138   Pages: 9
Recorded: 06/15/2023
Attorney Dkt #:941131.660C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, TATSUNORI
Exec Dt:
04/18/2023
2
TAKEBE, YOSHIFUMI
Exec Dt:
04/17/2023
3
SAKAI, KIYOKAZU
Exec Dt:
04/17/2023
4
YAMAMOTO, SADAO
Exec Dt:
04/23/2023
5
WATANABE, NAOKI
Exec Dt:
04/17/2023
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230326103
18335043
Correspondence name and address
SEED IP LAW GROUP LLP
701 FIFTH AVE
SUITE 5400
SEATTLE, WA 98104
Assignment: 19
Reel/Frame:064136/0060   Pages: 8
Recorded: 07/03/2023
Attorney Dkt #:11011003US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, TATSUNORI
Exec Dt:
06/05/2023
2
OSETO, AKIRA
Exec Dt:
06/05/2023
3
HASHIMOTO, SAKAE
Exec Dt:
06/05/2023
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230411414
18334968
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 20
Reel/Frame:064655/0981   Pages: 8
Recorded: 08/22/2023
Attorney Dkt #:11011003US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, TATSUNORI
Exec Dt:
06/05/2023
2
OSETO, AKIRA
Exec Dt:
06/05/2023
3
HASHIMOTO, SAKAE
Exec Dt:
06/05/2023
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230411414
18334968
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 21
Reel/Frame:064457/0664   Pages: 8
Recorded: 08/01/2023
Attorney Dkt #:941131.666C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, TATSUNORI
Exec Dt:
06/06/2023
2
ASADA, HAJIME
Exec Dt:
06/08/2023
3
TAKEBE, YOSHIFUMI
Exec Dt:
06/07/2023
4
WATANABE, NAOKI
Exec Dt:
06/06/2023
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230377222
18362820
Correspondence name and address
SEED IP LAW GROUP LLP
701 FIFTH AVE
SUITE 5400
SEATTLE, WA 98104
Assignment: 22
Reel/Frame:065360/0735   Pages: 8
Recorded: 10/26/2023
Attorney Dkt #:941131.689C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMAKI, HIDEKI
Exec Dt:
10/20/2023
2
NOMI, TSUKASA
Exec Dt:
09/28/2023
3
ITO, AKIRA
Exec Dt:
09/29/2023
4
KATO, TATSUNORI
Exec Dt:
09/28/2023
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240053945
18495395
Correspondence name and address
SEED IP LAW GROUP LLP
701 FIFTH AVE
SUITE 5400
SEATTLE, WA 98104

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