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Patent Assignment Assignor Details
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Assignor Name : KITAJIMA, NOBUYUKI
Total Assignments: 25
Assignment: 1
Reel/Frame:003962/0453   Pages: 1
Recorded: 11/30/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUZUOKA, SHINICHI
Exec Dt:
11/16/1981
2
TACHIBANA, YOSHINORI
Exec Dt:
11/16/1981
3
SAITO, GORO
Exec Dt:
11/16/1981
4
KITAJIMA, NOBUYUKI
Exec Dt:
11/16/1981
Assignee
1
TOPPAN PRINTING CO., LTD., A CORP. OF JAPAN
5-1, 1-CHOME, TAITO
TAITO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4421599
NONE
06326055
Correspondence name and address
BACON & THOMAS
1755 JEFF. DAVIS HWY., STE. 300
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:023321/0159   Pages: 3
Recorded: 10/02/2009
Attorney Dkt #:8017/21
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAJIMA, NOBUYUKI
Exec Dt:
09/14/2009
2
NAKAOKA, HIDEO
Exec Dt:
09/14/2009
Assignee
1
YAMASHIN-FILTER CORP.
1-11-5 NISHIKANAGAWA, KANAGAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 221-0822
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100252494
12572604
Correspondence name and address
TADASHI HORIE/HISAE BERNAL
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 3
Reel/Frame:030066/0988   Pages: 2
Recorded: 03/22/2013
Attorney Dkt #:711715/VES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAJIMA, NOBUYUKI
Exec Dt:
10/11/2012
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8686463
US20130247342
13688321
Correspondence name and address
JEFFREY A. WYAND
700 THIRTEENTH STREET, N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:043856/0837   Pages: 4
Recorded: 10/13/2017
Attorney Dkt #:N026-17005-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, JIRO
Exec Dt:
09/04/2017
2
SASAKI, NOBUKI
Exec Dt:
09/04/2017
3
INABA, HIROSHI
Exec Dt:
09/04/2017
4
KITAJIMA, NOBUYUKI
Exec Dt:
09/06/2017
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10060776
US20180113011
15782956
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 5
Reel/Frame:044037/0017   Pages: 3
Recorded: 11/06/2017
Attorney Dkt #:N026-17006-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAJIMA, NOBUYUKI
Exec Dt:
09/27/2017
2
TSURUSAKI, YOSHINORI
Exec Dt:
09/25/2017
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10350527
US20180147511
15803958
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 6
Reel/Frame:047567/0981   Pages: 3
Recorded: 11/23/2018
Attorney Dkt #:N026-18004-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAJIMA, NOBUYUKI
Exec Dt:
11/19/2018
2
SASAKI, NOBUKI
Exec Dt:
11/19/2018
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10926207
US20190091614
16198922
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 7
Reel/Frame:047675/0692   Pages: 3
Recorded: 12/05/2018
Attorney Dkt #:N026-18005-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, NOBUKI
Exec Dt:
11/19/2018
2
KITAJIMA, NOBUYUKI
Exec Dt:
11/19/2018
3
TSURUSAKI, YOSHINORI
Exec Dt:
11/19/2018
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10821377
US20190105584
16210030
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 8
Reel/Frame:048495/0575   Pages: 3
Recorded: 03/04/2019
Attorney Dkt #:N026-19001-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMINE, AKIYOSHI
Exec Dt:
02/19/2019
2
KITAJIMA, NOBUYUKI
Exec Dt:
02/19/2019
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190193009
16291778
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 9
Reel/Frame:049658/0128   Pages: 3
Recorded: 07/02/2019
Attorney Dkt #:N026-19005-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAJIMA, NOBUYUKI
Exec Dt:
06/10/2019
2
OKAMOTO, MITSUNOBU
Exec Dt:
06/10/2019
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10702808
US20190321758
16460750
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 10
Reel/Frame:050644/0313   Pages: 3
Recorded: 10/07/2019
Attorney Dkt #:N026-19007-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIZUKA, MAKOTO
Exec Dt:
08/30/2019
2
KITAJIMA, NOBUYUKI
Exec Dt:
08/30/2019
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11511934
US20200031570
16594865
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 11
Reel/Frame:051998/0169   Pages: 3
Recorded: 03/03/2020
Attorney Dkt #:N026-20002-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NODOMI, YOUICHI
Exec Dt:
02/04/2020
2
KITAJIMA, NOBUYUKI
Exec Dt:
02/04/2020
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200197852
16807941
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 12
Reel/Frame:052182/0766   Pages: 3
Recorded: 03/20/2020
Attorney Dkt #:N026-20004-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAJIMA, NOBUYUKI
Exec Dt:
02/04/2020
2
YAMAGUCHI, MITSUHIRO
Exec Dt:
02/04/2020
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11305215
US20200215464
16826025
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 13
Reel/Frame:052316/0175   Pages: 3
Recorded: 04/06/2020
Attorney Dkt #:N026-20001-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAJIMA, NOBUYUKI
Exec Dt:
02/04/2020
2
YAMAGUCHI, MITSUHIRO
Exec Dt:
02/04/2020
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11541338
US20200230529
16840507
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 14
Reel/Frame:052316/0279   Pages: 3
Recorded: 04/06/2020
Attorney Dkt #:N026-20003-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAJIMA, NOBUYUKI
Exec Dt:
02/04/2020
2
YAMAGUCHI, MITSUHIRO
Exec Dt:
02/04/2020
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11052336
US20200230533
16840511
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 15
Reel/Frame:052948/0243   Pages: 2
Recorded: 06/16/2020
Attorney Dkt #:108287-00057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKURO, SHOTA
Exec Dt:
05/13/2020
2
KITAJIMA, NOBUYUKI
Exec Dt:
05/12/2020
Assignee
1
FUJITA CORPORATION
32-22, NISHISHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8378
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200306722
16902421
Correspondence name and address
MICHAEL FAINBERG
1301 AVENUE OF THE AMERICAS
ARENT FOX LLP
NEW YORK, 10019 UNITED STATES
Assignment: 16
Reel/Frame:052900/0638   Pages: 3
Recorded: 06/10/2020
Attorney Dkt #:N026-20005-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAJIMA, NOBUYUKI
Exec Dt:
06/01/2020
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11406920
US20200298148
16897931
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 17
Reel/Frame:056101/0283   Pages: 3
Recorded: 04/30/2021
Attorney Dkt #:N026-20010-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAJIMA, NOBUYUKI
Exec Dt:
12/08/2020
2
SASAKI, NOBUKI
Exec Dt:
12/08/2020
3
NOMOTO, MEGUMI
Exec Dt:
12/08/2020
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210246991
17245911
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 18
Reel/Frame:056417/0451   Pages: 3
Recorded: 06/02/2021
Attorney Dkt #:N026-21004-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAJIMA, NOBUYUKI
Exec Dt:
03/29/2021
2
SASAKI, NOBUKI
Exec Dt:
03/29/2021
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11850538
US20210285803
17336983
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 19
Reel/Frame:057659/0654   Pages: 3
Recorded: 09/30/2021
Attorney Dkt #:N026-21007-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAJIMA, NOBUYUKI
Exec Dt:
08/23/2021
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220016550
17490755
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 20
Reel/Frame:057798/0216   Pages: 3
Recorded: 10/14/2021
Attorney Dkt #:N026-21008-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAJIMA, NOBUYUKI
Exec Dt:
09/07/2021
2
OKAMOTO, MITSUNOBU
Exec Dt:
09/07/2021
3
YAMAGUCHI, MITSUHIRO
Exec Dt:
09/07/2021
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220032216
17501658
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 21
Reel/Frame:058392/0064   Pages: 3
Recorded: 12/15/2021
Attorney Dkt #:N026-21009-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAJIMA, NOBUYUKI
Exec Dt:
11/08/2021
2
OKAMOTO, MITSUNOBU
Exec Dt:
11/08/2021
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220106933
17551258
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 22
Reel/Frame:058720/0840   Pages: 3
Recorded: 01/21/2022
Attorney Dkt #:N026-21010-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, SHIGERU
Exec Dt:
12/27/2021
2
KITAJIMA, NOBUYUKI
Exec Dt:
12/27/2021
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220145912
17580855
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 23
Reel/Frame:059618/0883   Pages: 3
Recorded: 04/18/2022
Attorney Dkt #:N026-22001-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAJIMA, NOBUYUKI
Exec Dt:
02/21/2022
2
SASAKI, NOBUKI
Exec Dt:
02/21/2022
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220233977
17722434
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 24
Reel/Frame:059693/0683   Pages: 3
Recorded: 04/25/2022
Attorney Dkt #:N026-22002-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAJIMA, NOBUYUKI
Exec Dt:
03/22/2022
2
SASAKI, NOBUKI
Exec Dt:
03/22/2022
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220241703
17727948
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 25
Reel/Frame:065263/0064   Pages: 3
Recorded: 10/18/2023
Attorney Dkt #:N026-23003-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAJIMA, NOBUYUKI
Exec Dt:
09/29/2023
2
HOSHINO, YUKITAKA
Exec Dt:
10/02/2023
Assignee
1
YAMASHIN-FILTER CORP.
1-1-8, SAKURAGI-CHO, NAKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 231-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240042351
18381285
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610

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