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 : YAMAGUCHI, KENTA
Total Assignments: 19
Assignment: 1
Reel/Frame:025988/0447   Pages: 4
Recorded: 03/21/2011
Attorney Dkt #:11R-039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAGUCHI, KENTA
Exec Dt:
03/18/2011
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8614837
US20110235112
13052260
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 2
Reel/Frame:028958/0807   Pages: 2
Recorded: 09/13/2012
Attorney Dkt #:ACO12307PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIKAWA, ATSUSHI
Exec Dt:
08/30/2012
2
OGATA, HIDEKI
Exec Dt:
08/30/2012
3
YAMAGUCHI, KENTA
Exec Dt:
08/30/2012
4
MATSUYAMA, RYUSUKE
Exec Dt:
08/30/2012
Assignee
1
KAWASAKI JUKOGYO KABUSHIKI KAISHA
1-1, HIGASHIKAWASAKI-CHO 3-CHOME
CHUO-KU
KOBE-SHI, HYOGO, JAPAN 650-8670
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8783038
US20130036739
13575938
Correspondence name and address
ALLEMAN HALL MCCOY RUSSELL & TUTTLE LLP
806 SW BROADWAY
SUITE 600
PORTLAND, OR 97205-3335
Assignment: 3
Reel/Frame:045416/0700   Pages: 12
Recorded: 11/15/2017
Attorney Dkt #:505256US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIKI, HIROSHI
Exec Dt:
08/24/2017
2
SHIRAKI, HISAKAZU
Exec Dt:
08/25/2017
3
NAKAMURA, YUKIHIRO
Exec Dt:
08/25/2017
4
FUKAZAWA, KENTARO
Exec Dt:
08/25/2017
5
MIYAI, TAKESHI
Exec Dt:
09/01/2017
6
KIKUCHI, DAISUKE
Exec Dt:
09/13/2017
7
YAMAGUCHI, KENTA
Exec Dt:
03/04/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10397489
US20180139370
15572662
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:036593/0599   Pages: 4
Recorded: 09/17/2015
Attorney Dkt #:460375US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIZAKI, OSAMU
Exec Dt:
09/08/2015
2
MORITA, NOBUHIRO
Exec Dt:
09/08/2015
3
OHUE, YUJI
Exec Dt:
09/08/2015
4
NAKAI, AKIYOSHI
Exec Dt:
09/08/2015
5
YAMAGUCHI, KENTA
Exec Dt:
09/08/2015
6
ISOZAKI, TOSHIHIRO
Exec Dt:
09/08/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160088696
14857397
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:036589/0593   Pages: 4
Recorded: 09/17/2015
Attorney Dkt #:460378US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIZAKI, OSAMU
Exec Dt:
09/09/2015
2
MORITA, NOBUHIRO
Exec Dt:
09/09/2015
3
OHUE, YUJI
Exec Dt:
09/09/2015
4
NAKAI, AKIYOSHI
Exec Dt:
09/09/2015
5
YAMAGUCHI, KENTA
Exec Dt:
09/09/2015
6
ISOZAKI, TOSHIHIRO
Exec Dt:
09/09/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160088706
14856820
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:037990/0093   Pages: 8
Recorded: 03/15/2016
Attorney Dkt #:468862US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORITA, NOBUHIRO
Exec Dt:
03/14/2016
2
KIZAKI, OSAMU
Exec Dt:
03/14/2016
3
OHUE, YUJI
Exec Dt:
03/14/2016
4
NAKAI, AKIYOSHI
Exec Dt:
03/14/2016
5
YAMAGUCHI, KENTA
Exec Dt:
03/14/2016
6
ISOZAKI, TOSHIHIRO
Exec Dt:
03/14/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME,
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160275419
15070921
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:040496/0504   Pages: 2
Recorded: 10/26/2016
Attorney Dkt #:475597US8SH PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAGUCHI, KENTA
Exec Dt:
09/09/2016
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10694933
US20170046842
15306943
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:041284/0904   Pages: 4
Recorded: 02/17/2017
Attorney Dkt #:Q231528
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, MASAYOSHI
Exec Dt:
12/28/2016
2
MATSUYAMA, RYUSUKE
Exec Dt:
12/28/2016
3
YAMAGUCHI, KENTA
Exec Dt:
12/28/2016
4
OGATA, HIDEKI
Exec Dt:
12/28/2016
5
NISHIURA, TAKEO
Exec Dt:
12/28/2016
6
FUJIWARA, HITOSHI
Exec Dt:
12/28/2016
Assignees
1
KAWASAKI JUKOGYO KABUSHIKI KAISHA
1-1, HIGASHIKAWASAKI-CHO 3-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 650-8670
2
JAPAN AEROSPACE EXPLORATION AGENCY
7-44-1, JINDAIJIHIGASHIMACHI, CHOFU-SHI
TOKYO, JAPAN 182-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10697638
US20170159939
15435388
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:041288/0488   Pages: 3
Recorded: 02/17/2017
Attorney Dkt #:Q231526
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, MASAYOSHI
Exec Dt:
12/28/2016
2
MATSUYAMA, RYUSUKE
Exec Dt:
12/28/2016
3
YAMAGUCHI, KENTA
Exec Dt:
12/28/2016
4
FUJIWARA, HITOSHI
Exec Dt:
12/28/2016
Assignees
1
KAWASAKI JUKOGYO KABUSHIKI KAISHA
1-1, HIGASHIKAWASAKI-CHO 3-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 650-8670
2
JAPAN AEROSPACE EXPLORATION AGENCY
7-44-1, JINDAIJIHIGASHIMACHI
CHOFU-SHI, TOKYO, JAPAN 182-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10648671
US20170159937
15435680
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:042278/0871   Pages: 6
Recorded: 04/18/2017
Attorney Dkt #:502241US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKAZAWA, KENTARO
Exec Dt:
03/29/2017
2
MIYAI, TAKESHI
Exec Dt:
04/06/2017
3
YAMAGUCHI, KENTA
Exec Dt:
04/06/2017
4
NAKAMURA, YUKIHIRO
Exec Dt:
04/06/2017
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10849482
US20170367558
15519980
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:045286/0668   Pages: 6
Recorded: 03/20/2018
Attorney Dkt #:SP363724US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, KENTA
Exec Dt:
03/04/2018
2
SHIRAKI, HISAKAZU
Exec Dt:
02/23/2018
3
ICHIKI, HIROSHI
Exec Dt:
02/26/2018
4
SUGIE, YUKI
Exec Dt:
02/23/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180338670
15761553
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:045596/0381   Pages: 7
Recorded: 03/14/2018
Attorney Dkt #:505621US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIE, YUKI
Exec Dt:
02/23/2018
2
TAKAHASHI, YASUAKI
Exec Dt:
02/23/2018
3
NAKAMURA, YUKIHIRO
Exec Dt:
02/26/2018
4
HIRAYAMA, TOMOYUKI
Exec Dt:
02/23/2018
5
YAMAGUCHI, KENTA
Exec Dt:
03/04/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10849712
US20180250094
15759993
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:045681/0065   Pages: 7
Recorded: 05/01/2018
Attorney Dkt #:SP364698US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, DAISUKE
Exec Dt:
03/12/2018
2
UEMORI, TAKESHI
Exec Dt:
03/08/2018
3
TSURU, DAISUKE
Exec Dt:
03/27/2018
4
MIYAI, TAKESHI
Exec Dt:
03/22/2018
5
YAMAGUCHI, KENTA
Exec Dt:
03/12/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190117052
15772606
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:047191/0162   Pages: 8
Recorded: 10/04/2018
Attorney Dkt #:515986US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENOKI, JUNICHIRO
Exec Dt:
09/07/2018
2
TAKAHASHI, YASUAKI
Exec Dt:
09/07/2018
3
WADA, SEIJI
Exec Dt:
09/07/2018
4
KASHIMA, KOJI
Exec Dt:
09/07/2018
5
YAMAGUCHI, KENTA
Exec Dt:
09/08/2018
6
NAKAMURA, YUKIHIRO
Exec Dt:
09/07/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10617400
US20190125319
16091179
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:047994/0708   Pages: 6
Recorded: 12/28/2018
Attorney Dkt #:SP366606US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, KENTA
Exec Dt:
10/25/2018
2
MIYAI, TAKESHI
Exec Dt:
11/13/2018
3
FUKAZAWA, KENTARO
Exec Dt:
10/23/2018
4
KASHIMA, KOJI
Exec Dt:
10/23/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200183145
16314232
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:048305/0603   Pages: 6
Recorded: 02/12/2019
Attorney Dkt #:SP366674US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, KENTA
Exec Dt:
01/11/2019
2
TAKAHASHI, YASUAKI
Exec Dt:
01/11/2019
3
IKEDA, KENJI
Exec Dt:
01/02/2019
4
HIRAYAMA, TOMOYUKI
Exec Dt:
01/22/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10952596
US20190183322
16324961
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:050284/0233   Pages: 7
Recorded: 09/05/2019
Attorney Dkt #:SP368178US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, KENTA
Exec Dt:
07/07/2019
2
KIKUCHI, DAISUKE
Exec Dt:
07/04/2019
3
SHIRAKI, HISAKAZU
Exec Dt:
07/04/2019
4
YAMANE, MASAHITO
Exec Dt:
07/12/2019
5
IKEDA, KENJI
Exec Dt:
07/17/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11245884
US20190356890
16474246
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:051977/0766   Pages: 6
Recorded: 02/20/2020
Attorney Dkt #:13553US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIE, YUKI
Exec Dt:
02/07/2020
2
TSURU, DAISUKE
Exec Dt:
02/10/2020
3
HIRAYAMA, TOMOYUKI
Exec Dt:
02/13/2020
4
YAMAGUCHI, KENTA
Exec Dt:
02/07/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11302439
US20200135330
16624926
Correspondence name and address
XSENSUS, LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:056569/0588   Pages: 4
Recorded: 06/17/2021
Attorney Dkt #:SYP326501US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIE, YUKI
Exec Dt:
09/01/2020
2
KASHIMA, KOJI
Exec Dt:
09/01/2020
3
YAMAGUCHI, KENTA
Exec Dt:
08/09/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210043308
16977990
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611

Search Results as of: 04/29/2024 01:41 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