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Patent Assignment Assignor Details
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Assignor Name : SHIRATO, HIROKI
Total Assignments: 17
Assignment: 1
Reel/Frame:010541/0571   Pages: 2
Recorded: 01/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNIEDA, TATSUYA
Exec Dt:
11/24/1999
2
SHIRATO, HIROKI
Exec Dt:
11/25/1999
Assignees
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
2
HOKKAIDO UNIVERSITY
NORTH-8 WEST-5 KITA-KU, SAPPORO
HOKKAIDO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6307914
NONE
09452375
Correspondence name and address
ROTHWELL, FIGG, ERNST & KURZ, P.C.
GEORGE R. REPPER
555 THIRTEENTH STREET, N.W.
COLUMBIA SQUARE, SUITE 701 EAST TOWER
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:016809/0022   Pages: 3
Recorded: 07/25/2005
Attorney Dkt #:18867
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, TATSUYA
Exec Dt:
07/04/2005
2
SHIRATO, HIROKI
Exec Dt:
07/04/2005
3
OGURA, SHIGEAKI
Exec Dt:
07/04/2005
Assignee
1
OLYMPUS CORPORATION
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8496630
US20050251111
11119472
Correspondence name and address
THOMAS SPINELLI
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA-SUITE 300
GARDEN CITY, NY 11530
Assignment: 3
Reel/Frame:023398/0396   Pages: 4
Recorded: 10/15/2009
Attorney Dkt #:22850/259A 4242PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEKO, JUNICHI
Exec Dt:
08/17/2009
2
FUJITA, FUMIYUKI
Exec Dt:
08/17/2009
3
SHIRATO, HIROKI
Exec Dt:
08/19/2009
4
TAKADA, EIJI
Exec Dt:
08/17/2009
Assignee
1
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
8, KITA 8-JYO NISHI 5-CHOME, KITA-KU
SAPPORO-SHI, HOKKAIDO, JAPAN 0600808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8428218
US20100142677
12449682
Correspondence name and address
WILLIAM L. ANDROLIA
QUINN EMANUEL URGUHART OLIVER ET AL.
KODA/ANDROLIA
865 SOUTH FIGUEROA STREET, 10TH FLOOR
LOS ANGELES, CALIFORNIA 90017
Assignment: 4
Reel/Frame:023539/0222   Pages: 5
Recorded: 10/15/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KENEKO, JUNICHI
Exec Dt:
08/17/2009
2
FUJITA, FUMIYUKI
Exec Dt:
08/17/2009
3
SHIRATO, HIROKI
Exec Dt:
08/19/2009
4
TAKADA, EIJI
Exec Dt:
08/17/2009
Assignees
1
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
8, KITA 8-JYO NISHI 5-CHOME, KITA-KU
SAPPORO-SHI, HOKKAIDO, JAPAN 0600808
2
INSTITUTE OF NATIONAL COLLEGES OF TECHNOLOGY, JAPAN
701-2 HIGASHIASAKAWACHO
HACHIOJI-CITY, TOKYO, JAPAN 1930834
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8428218
US20100142677
12449682
Correspondence name and address
WILLIAM L. ANDROLLA
QUINN EMANUEL URGUHART OLIVER & HEDES,
LLP KODA/ANDROLLA
865 SOUTH FIGUEROA STREET, 10TH FLOOR
LOS ANGELES, CA 90017
Assignment: 5
Reel/Frame:027539/0837   Pages: 2
Recorded: 01/17/2012
Attorney Dkt #:KOKU-0006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEHARA, HIROHARU
Exec Dt:
12/19/2011
2
NAKAI, KATSUHIDE
Exec Dt:
12/19/2011
3
SHIRATO, HIROKI
Exec Dt:
12/19/2011
Assignee
1
CANON COMPONENTS, INC.
3461-1, OAZA-SHICHIHONGI, KAMISATO-MACHI, KODAMA-GUN
SAITAMA, JAPAN 369-0393
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8963012
US20120186858
13351323
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
20609 GORDON PARK SQUARE
SUITE 150
ASHBURN, VA 20147
Assignment: 6
Reel/Frame:030736/0466   Pages: 2
Recorded: 07/03/2013
Attorney Dkt #:KOKU-0021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEHARA, HIROHARU
Exec Dt:
06/20/2013
2
NAKAI, KATSUHIDE
Exec Dt:
06/20/2013
3
SHIRATO, HIROKI
Exec Dt:
06/20/2013
Assignee
1
CANON COMPONENTS, INC.
3461-1, OAZA-SHICHIHONGI, KAMISATO-MACHI
KODAMA-GUN, SAITAMA, JAPAN 369-0393
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9232634
US20140020935
13934807
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
20609 GORDON PARK SQUARE
SUITE 150
ASHBURN, VA 20147
Assignment: 7
Reel/Frame:035915/0713   Pages: 2
Recorded: 06/26/2015
Attorney Dkt #:KOKU-0021A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEHARA, HIROHARU
Exec Dt:
06/20/2013
2
NAKAI, KATSUHIDE
Exec Dt:
06/20/2013
3
SHIRATO, HIROKI
Exec Dt:
06/20/2013
Assignee
1
CANON COMPONENTS, INC.
3461-1, OAZA-SHICHIHONGI, KAMISATO-MACHI
KODAMA-GUN, SAITAMA, JAPAN 369-0393
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150292722
14750614
Correspondence name and address
ROSSI KIMMS & MCDOWELL LLP
20609 GORDON PARK SQUARE, SUITE 150
ASHBURN, VA 20147
Assignment: 8
Reel/Frame:033124/0735   Pages: 4
Recorded: 06/18/2014
Attorney Dkt #:KAI-9276
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, YUSUKE
Exec Dt:
06/04/2014
2
UMEKAWA, TORU
Exec Dt:
06/03/2014
3
UMEZAWA, MASUMI
Exec Dt:
06/03/2014
4
SHIRATO, HIROKI
Exec Dt:
06/04/2014
5
UMEGAKI, KIKUO
Exec Dt:
06/04/2014
6
MIYAMOTO, NAOKI
Exec Dt:
06/04/2014
7
MATSUURA, TAEKO
Exec Dt:
06/04/2014
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN 100-8280
2
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU
SAPPORO-SHI, HOKKAIDO, JAPAN 060-0808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9061144
US20140330066
14361416
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:038656/0530   Pages: 4
Recorded: 05/20/2016
Attorney Dkt #:KAI-9276-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, YUSUKE
Exec Dt:
06/04/2014
2
UMEKAWA, TORU
Exec Dt:
06/03/2014
3
UMEZAWA, MASUMI
Exec Dt:
06/03/2014
4
SHIRATO, HIROKI
Exec Dt:
06/04/2014
5
UMEGAKI, KIKUO
Exec Dt:
06/04/2014
6
MIYAMOTO, NAOKI
Exec Dt:
06/04/2014
7
MATSUURA, TAEKO
Exec Dt:
06/04/2014
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
2
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU, SAPPORO-SHI
HOKKAIDO, JAPAN 060-0808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9750957
US20150290475
14726824
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:034598/0822   Pages: 3
Recorded: 12/30/2014
Attorney Dkt #:POL-9431
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAMOTO, KAZUO
Exec Dt:
11/12/2014
2
UMEZAWA, MASUMI
Exec Dt:
11/12/2014
3
FUJITAKA, SHINICHIRO
Exec Dt:
11/06/2014
4
SHIRATO, HIROKI
Exec Dt:
11/28/2014
5
SHIMIZU, SHINICHI
Exec Dt:
12/02/2014
6
UMEGAKI, KIKUO
Exec Dt:
11/28/2014
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU, SAPPORO-SHI
HOKKAIDO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9757590
US20150115179
14524495
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:036589/0178   Pages: 6
Recorded: 09/17/2015
Attorney Dkt #:KAI-9974
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAYANAGI, TAISUKE
Exec Dt:
07/24/2015
2
MATSUDA, KOJI
Exec Dt:
08/25/2015
3
SHINAGAWA, RYOSUKE
Exec Dt:
08/25/2015
4
NAKASHIMA, CHIHIRO
Exec Dt:
09/04/2015
5
NISHIMURA, ARAO
Exec Dt:
07/23/2015
6
SHIRATO, HIROKI
Exec Dt:
07/13/2015
7
MATSUURA, TAEKO
Exec Dt:
07/13/2015
8
SHIMIZU, SHINICHI
Exec Dt:
07/10/2015
9
ONIMARU, RIKIYA
Exec Dt:
07/10/2015
10
UMEGAKI, KIKUO
Exec Dt:
07/13/2015
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
2
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU, SAPPORO-SHI
HOKKAIDO, JAPAN 060-0808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9492684
US20150352372
14763595
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:047954/0240   Pages: 6
Recorded: 01/10/2019
Attorney Dkt #:KAI-11779
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, YUSUKE
Exec Dt:
10/30/2018
2
MATSUURA, TAEKO
Exec Dt:
09/20/2018
3
MATSUZAKI, YUKA
Exec Dt:
09/25/2018
4
UMEGAKI, KIKUO
Exec Dt:
09/25/2018
5
SHIRATO, HIROKI
Exec Dt:
09/25/2018
6
KOYANO, HIDENORI
Exec Dt:
09/26/2018
7
YAMADA, TAKAHIRO
Exec Dt:
10/29/2018
8
FUJIMOTO, RINTAROU
Exec Dt:
01/08/2019
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
2
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU,
SAPPORO-SHI, HOKKAIDO, JAPAN 060-0808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10835764
US20200054897
16089410
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:049399/0875   Pages: 5
Recorded: 06/07/2019
Attorney Dkt #:KAI-12180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBASHI, KEIJI
Exec Dt:
05/22/2019
2
MIZUTA, MASAHIRO
Exec Dt:
05/29/2019
3
DATE, HIROYUKI
Exec Dt:
05/29/2019
4
SHIRATO, HIROKI
Exec Dt:
05/30/2019
5
SHIMIZU, SHINICHI
Exec Dt:
05/22/2019
6
UMEGAKI, KIKUO
Exec Dt:
05/29/2019
7
HIRAYAMA, SHUSUKE
Exec Dt:
04/25/2019
8
FUJII, YUSUKE
Exec Dt:
04/25/2019
9
UMEKAWA, TORU
Exec Dt:
04/25/2019
10
FUJIMOTO, RINTAROU
Exec Dt:
04/25/2019
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
2
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU,
SAPPORO-SHI, HOKKAIDO, JAPAN 060-0808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11426603
US20200069968
16467504
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:053280/0163   Pages: 4
Recorded: 07/22/2020
Attorney Dkt #:068541-12USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, SODAI
Exec Dt:
07/10/2020
2
SHIRATO, HIROKI
Exec Dt:
07/02/2020
Assignee
1
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME
KITA-KU, SAPPORO-SHI
HOKKAIDO, JAPAN 060-0808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11324466
US20200359980
15931292
Correspondence name and address
NIXON PEABODY LLP
70 WEST MADISON STREET
SUITE 3500
CHICAGO, IL 60602
Assignment: 15
Reel/Frame:054088/0609   Pages: 6
Recorded: 10/19/2020
Attorney Dkt #:KAI-12837
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, YUSUKE
Exec Dt:
09/17/2020
2
ANDO, RYUYA
Exec Dt:
09/23/2020
3
AOKI, MANABU
Exec Dt:
09/17/2020
4
UMEGAKI, KIKUO
Exec Dt:
09/23/2020
5
SHIMIZU, SHINICHI
Exec Dt:
09/24/2020
6
MATSUURA, TAEKO
Exec Dt:
09/23/2020
7
SHIRATO, HIROKI
Exec Dt:
10/01/2020
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
2
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU, SAPPORO-SHI,
HOKKAIDO, JAPAN 060-0808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11883683
US20210154495
17048639
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:058348/0243   Pages: 11
Recorded: 12/09/2021
Attorney Dkt #:WL-13421
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAYANAGI, TAISUKE
Exec Dt:
10/27/2021
2
YAMADA, TAKAHIRO
Exec Dt:
10/28/2021
3
FUJII, YUSUKE
Exec Dt:
10/27/2021
4
UMEKAWA, TORU
Exec Dt:
10/28/2021
5
SHIRATO, HIROKI
Exec Dt:
10/25/2021
6
SHIMIZU, SHINICHI
Exec Dt:
10/29/2021
7
MATSUURA, TAEKO
Exec Dt:
10/28/2021
8
MIYAMOTO, NAOKI
Exec Dt:
10/28/2021
9
TAKAO, SEISHIN
Exec Dt:
10/28/2021
10
HIRATA, YUICHI
Exec Dt:
10/28/2021
11
TANAKA, SODAI
Exec Dt:
10/27/2021
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
2
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU,
SAPPORO-SHI, HOKKAIDO, JAPAN 060-0808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220314027
17546505
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:065161/0852   Pages: 4
Recorded: 10/09/2023
Attorney Dkt #:122811-5031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YONEZAWA, TETSU
Exec Dt:
09/17/2023
2
SHIRATO, HIROKI
Exec Dt:
09/29/2023
3
MIYAMOTO, NAOKI
Exec Dt:
09/21/2023
Assignee
1
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU, SAPPORO-SHI
HOKKAIDO, JAPAN 060-0808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240131202
18278863
Correspondence name and address
JANICE H. LOGAN
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004

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