skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KOIZUMI, AKIRA
Total Assignments: 21
Assignment: 1
Reel/Frame:004803/0372   Pages: 1
Recorded: 09/25/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ICHIKAWA, YOSHIAKI
Exec Dt:
09/14/1987
2
SENOH, MAKOTO
Exec Dt:
09/14/1987
3
TSUCHITA, KENJI
Exec Dt:
09/14/1987
4
KOIZUMI, AKIRA
Exec Dt:
09/14/1987
5
IWAMA, KUNIHIKO
Exec Dt:
09/14/1987
Assignee
1
HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4824633
NONE
07101132
 
4824633
NONE
07101132
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:010469/0942   Pages: 2
Recorded: 12/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASHIMA, NORIO
Exec Dt:
07/02/1998
2
KOIZUMI, AKIRA
Exec Dt:
07/02/1998
3
KIKUCHI, YOSHIHARU
Exec Dt:
07/02/1998
4
NISHINO, YOSHITAKA
Exec Dt:
07/02/1998
5
GOTOH, YASUYUKI
Exec Dt:
07/02/1998
6
MACHIDA, KOUICHI
Exec Dt:
07/02/1998
7
YASUDA, TAKAYOSHI
Exec Dt:
07/02/1998
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI ENGINEERING CO., LTD.
2-1, SAIWAI-CHO 3-CHOME, HITACHI-SHI
IBARAKI 317-0073, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6028906
NONE
09134817
Correspondence name and address
BEALL LAW OFFICES
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 3
Reel/Frame:010755/0757   Pages: 2
Recorded: 04/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASHIMA, NORIO
Exec Dt:
01/13/2000
2
GOTOH, YASUYUKI
Exec Dt:
01/13/2000
3
AIZAWA, YASUHIRO
Exec Dt:
01/13/2000
4
KOIZUMI, AKIRA
Exec Dt:
01/13/2000
5
MACHIDA, KOUICHI
Exec Dt:
01/13/2000
6
KIKUCHI, YOSHIHARU
Exec Dt:
01/13/2000
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI ENGINEERING CO., LTD.
2-1, SAIWAI-CHO 3-CHOME, HITACHI-SHI
IBARAKI 317-0073, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6333955
NONE
09492130
Correspondence name and address
BEALL LAW OFFICES
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301
Assignment: 4
Reel/Frame:012034/0157   Pages: 3
Recorded: 07/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTOH, YASUYUKI
Exec Dt:
07/12/2001
2
KAWASHIMA, NORIO
Exec Dt:
07/12/2001
3
KOIZUMI, AKIRA
Exec Dt:
07/12/2001
4
KIKUCHI, YOSHIHARU
Exec Dt:
07/12/2001
Assignees
1
HITACH, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN 101-8
2
HITACHI ENGINEERING CO., LTD.
2-1, SAIWAI-CHO 3-CHOME HITACHI-SHI
IBARAKI, JAPAN 317-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6654438
NONE
09916274
Correspondence name and address
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
MARK J. THRONSON
2101 L STREET NW
ATTY. DKT.: N9450.0022/PO22
WASHINGTON, D.C. 20037-1526
Assignment: 5
Reel/Frame:036898/0641   Pages: 2
Recorded: 10/28/2015
Attorney Dkt #:4952-346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOIZUMI, AKIRA
Exec Dt:
06/22/2015
Assignee
1
FANUC CORPORATION
3580, SHIBOKUSA AZA-KOMANBA
OSHINO-MURA, MINAMITSURU-GUN
YAMANASHI, JAPAN 401-0597
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160124682
14924787
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:039983/0972   Pages: 2
Recorded: 10/11/2016
Attorney Dkt #:AIWA-101US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOIZUMI, AKIRA
Exec Dt:
06/21/2016
Assignee
1
FANUC CORPORATION
3580, SHIBOKUSA AZA-KOMANBA
OSHINO-MURA, MINAMITSURU-GUN
YAMANASHI, JAPAN 401-0597
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170010827
15202800
Correspondence name and address
ROBERT A. ESPOSITO
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD, SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 7
Reel/Frame:040354/0244   Pages: 3
Recorded: 11/17/2016
Attorney Dkt #:4639-592
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HADA, KOUJI
Exec Dt:
11/02/2016
2
MIYAZAKI, YOSHITO
Exec Dt:
11/02/2016
3
KOMATSU, TAKAAKI
Exec Dt:
11/02/2016
4
KOIZUMI, AKIRA
Exec Dt:
11/02/2016
Assignee
1
FANUC CORPORATION
3580, SHIBOKUSA AZA-KOMANBA
OSHINO-MURA, MINAMITSURU-GUN
YAMANASHI, JAPAN 401-0597
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10248095
US20170146966
15353911
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:042011/0692   Pages: 3
Recorded: 04/14/2017
Attorney Dkt #:176060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOIZUMI, AKIRA
Exec Dt:
04/07/2017
Assignee
1
NAKAMURA-TOME PRECISION INDUSTRY CO., LTD.
RO 15 NETSUNO
HAKUSAN, ISHIKAWA, JAPAN 920-2195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10661403
US20170304973
15487907
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:047339/0081   Pages: 3
Recorded: 10/29/2018
Attorney Dkt #:69592.2136.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, AKIRA
Exec Dt:
09/10/2018
2
SAKODA, YASUMICHI
Exec Dt:
09/10/2018
3
SUWA, HIROYUKI
Exec Dt:
09/10/2018
4
SAKAMOTO, JUNICHI
Exec Dt:
09/10/2018
Assignee
1
FANUC CORPORATION
3580 SHIBOKUSA AZA-KOMANBA
OSHINO-MURA, MINAMITSURU-GUN
YAMANASHI, JAPAN 401-0597
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11800694
US20190133001
16173237
Correspondence name and address
FREDRIKSON & BYRON
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:047355/0110   Pages: 3
Recorded: 10/30/2018
Attorney Dkt #:69592.2134.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, AKIRA
Exec Dt:
09/10/2018
2
SAKODA, YASUMICHI
Exec Dt:
09/10/2018
3
SUWA, HIROYUKI
Exec Dt:
09/10/2018
4
SAKAMOTO, JUNICHI
Exec Dt:
09/10/2018
Assignee
1
FANUC CORPORATION
3580 SHIBOKUSA AZA-KOMANBA
OSHINO-MURA, MINAMITSURU-GUN
YAMANASHI, JAPAN 401-0597
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10949943
US20190130521
16174581
Correspondence name and address
FREDRIKSON & BYRON
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:047355/0388   Pages: 2
Recorded: 10/30/2018
Attorney Dkt #:69592.2135.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, KOUHEI
Exec Dt:
09/10/2018
2
SAKODA, YASUMICHI
Exec Dt:
09/10/2018
3
KOIZUMI, AKIRA
Exec Dt:
09/10/2018
Assignee
1
FANUC CORPORATION
3580 SHIBOKUSA AZA-KOMANBA
OSHINO-MURA, MINAMITSURU-GUN
YAMANASHI, JAPAN 401-0597
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10856451
US20190132998
16174601
Correspondence name and address
FREDRIKSON & BYRON
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:048058/0690   Pages: 3
Recorded: 01/18/2019
Attorney Dkt #:44614-34
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, AKIRA
Exec Dt:
12/05/2018
2
KATAYA, HIROYUKI
Exec Dt:
12/05/2018
Assignee
1
FANUC CORPORATION
3580, SHIBOKUSA AZA-KOMANBA
OSHINO-MURA, MINAMITSURU-GUN
YAMANASHI, JAPAN 401-0597
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190227527
16251587
Correspondence name and address
CARTER, DELUCA, FARRELL & SCHMIDT, LLP
576 BROAD HOLLOW ROAD
MELVILLE, NY 11747
Assignment: 13
Reel/Frame:050652/0290   Pages: 6
Recorded: 10/08/2019
Attorney Dkt #:SEIS-0028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIDO, KOJI
Exec Dt:
07/25/2019
2
TOYODA, NAOKI
Exec Dt:
07/25/2019
3
SAKURAYAMA, HIROYUKI
Exec Dt:
07/25/2019
4
KOIZUMI, AKIRA
Exec Dt:
07/25/2019
5
AKABANE, HAJIME
Exec Dt:
07/25/2019
6
KATO, MOEMI
Exec Dt:
07/22/2019
Assignee
1
MAYEKAWA MFG. CO., LTD.
14-15, BOTAN 3-CHOME, KOTO-KU
TOKYO, JAPAN 1358482
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11412749
US20210084916
16603640
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
20609 GORDON PARK SQUARE
SUITE 150
ASHBURN, VA 20147
Assignment: 14
Reel/Frame:050653/0604   Pages: 6
Recorded: 10/08/2019
Attorney Dkt #:SEIS-0029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIDO, KOJI
Exec Dt:
07/25/2019
2
TOYODA, NAOKI
Exec Dt:
07/25/2019
3
SAKURAYAMA, HIROYUKI
Exec Dt:
07/25/2019
4
KOIZUMI, AKIRA
Exec Dt:
07/25/2019
5
KATO, MOEMI
Exec Dt:
07/22/2019
Assignee
1
MAYEKAWA MFG. CO., LTD.
14-15, BOTAN 3-CHOME, KOTO-KU
TOKYO, JAPAN 1358482
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11419338
US20210084913
16603684
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
20609 GORDON PARK SQUARE
SUITE 150
ASHBURN, VA 20147
Assignment: 15
Reel/Frame:050654/0268   Pages: 6
Recorded: 10/08/2019
Attorney Dkt #:SEIS-0030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIDO, KOJI
Exec Dt:
07/25/2019
2
KATO, MOEMI
Exec Dt:
07/22/2019
3
KOIZUMI, AKIRA
Exec Dt:
07/25/2019
Assignee
1
MAYEKAWA MFG. CO., LTD.
14-15, BOTAN 3-CHOME, KOTO-KU
TOKYO, JAPAN 1358482
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10993447
US20210092970
16603697
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
20609 GORDON PARK SQUARE
SUITE 150
ASHBURN, VA 20147
Assignment: 16
Reel/Frame:050849/0942   Pages: 8
Recorded: 10/29/2019
Attorney Dkt #:61174/2220
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HESS, TRAVIS
Exec Dt:
10/10/2019
2
HIROTA, YUTAKA
Exec Dt:
10/10/2019
3
KOIZUMI, AKIRA
Exec Dt:
10/14/2019
4
BANATIN, CHRISTOPHER
Exec Dt:
10/14/2019
5
STAHELI, DERRICK
Exec Dt:
10/23/2019
Assignee
1
AUTOLIV ASP, INC.
3350 AIRPORT ROAD
OGDEN, UTAH 84405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11180103
US20210122319
16665953
Correspondence name and address
R. WHITNEY JOHNSON
STOEL RIVES LLP
201 SOUTH MAIN STREET, SUITE 1100
SALT LAKE CITY, UT 84121
Assignment: 17
Reel/Frame:053615/0438   Pages: 2
Recorded: 08/27/2020
Attorney Dkt #:94-306-0014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
O, GAIKEN
Exec Dt:
08/24/2020
2
TAKAHASHI, TOSHIHIKO
Exec Dt:
08/27/2020
3
KOIZUMI, AKIRA
Exec Dt:
08/27/2020
Assignee
1
FUJITSU GENERAL LIMITED
3-3-17, SUENAGA, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 213-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11913732
US20210003351
16976223
Correspondence name and address
PARATUS LAW GROUP, PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102
Assignment: 18
Reel/Frame:055877/0747   Pages: 3
Recorded: 04/09/2021
Attorney Dkt #:P711790-JP-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOIZUMI, AKIRA
Exec Dt:
04/01/2021
Assignee
1
AUTOLIV DEVELOPMENT AB
WALLENTINSVAGEN 22
VARGARDA, SWEDEN 44783
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11472363
US20210316688
17226513
Correspondence name and address
COLSON LAW GROUP
5555 MAIN STREET
BUFFALO, NY 14221
Assignment: 19
Reel/Frame:058020/0835   Pages: 5
Recorded: 11/04/2021
Attorney Dkt #:SEIS-0047US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIDO, KOJI
Exec Dt:
09/10/2021
2
SHIBAMA, KEIGO
Exec Dt:
09/10/2021
3
SAKURAYAMA, HIROYUKI
Exec Dt:
09/10/2021
4
KOIZUMI, AKIRA
Exec Dt:
09/10/2021
5
AKABANE, HAJIME
Exec Dt:
09/10/2021
6
WATANABE, MASAOMI
Exec Dt:
09/10/2021
Assignee
1
MAYEKAWA MFG. CO., LTD.
14-15, BOTAN 3-CHOME, KOTO-KU
TOKYO, JAPAN 1358482
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11896020
US20220304317
17608852
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
20609 GORDON PARK SQUARE
SUITE 150
ASHBURN, VA 20147
Assignment: 20
Reel/Frame:058022/0079   Pages: 5
Recorded: 11/04/2021
Attorney Dkt #:SEIS-0048US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIDO, KOJI
Exec Dt:
09/10/2021
2
SHIBAMA, KEIGO
Exec Dt:
09/10/2021
3
SAKURAYAMA, HIROYUKI
Exec Dt:
09/10/2021
4
KOIZUMI, AKIRA
Exec Dt:
09/10/2021
5
AKABANE, HAJIME
Exec Dt:
09/10/2021
6
WATANABE, MASAOMI
Exec Dt:
09/10/2021
Assignee
1
MAYEKAWA MFG. CO., LTD.
14-15, BOTAN 3-CHOME, KOTO-KU
TOKYO, JAPAN 1358482
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220312781
17608880
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
20609 GORDON PARK SQUARE, SUITE 150
ASHBURN, VA 20147
Assignment: 21
Reel/Frame:058648/0719   Pages: 5
Recorded: 01/13/2022
Attorney Dkt #:94-306-0030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
O, GAIKEN
Exec Dt:
11/29/2021
2
KOIZUMI, AKIRA
Exec Dt:
12/07/2021
3
TAKAHASHI, TOSHIHIKO
Exec Dt:
12/02/2021
Assignee
1
FUJITSU GENERAL LIMITED
3-3-17, SUENAGA, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 213-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220260325
17627011
Correspondence name and address
PARATUS LAW GROUP, PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, 22102 UNITED ARAB EMIRATES

Search Results as of: 04/28/2024 09:50 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT