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 : YAMASHITA, TOMOYUKI
Total Assignments: 15
Assignment: 1
Reel/Frame:028952/0658   Pages: 3
Recorded: 09/13/2012
Attorney Dkt #:09792909-8829
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOTSUKA, YOICHI
Exec Dt:
09/05/2012
2
YAMASHITA, TOMOYUKI
Exec Dt:
09/05/2012
3
TABUCHI, KIYOTAKA
Exec Dt:
09/05/2012
4
TOUMIYA, YOSHINORI
Exec Dt:
09/05/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9159760
US20130082165
13613261
Correspondence name and address
SNR DENTON US LLP
P.O. BOX 061080
CHICAGO, IL 60606-1080
Assignment: 2
Reel/Frame:038644/0067   Pages: 5
Recorded: 05/19/2016
Attorney Dkt #:S1459.72060US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOTSUKA, YOICHI
Exec Dt:
09/05/2012
2
YAMASHITA, TOMOYUKI
Exec Dt:
09/05/2012
3
TABUCHI, KIYOTAKA
Exec Dt:
09/05/2012
4
TOUMIYA, YOSHINORI
Exec Dt:
09/05/2012
5
OGINO, AKIKO
Exec Dt:
09/08/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9741757
US20160013234
14861175
Correspondence name and address
RANDY J. PRITZKER
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:031300/0644   Pages: 4
Recorded: 09/27/2013
Attorney Dkt #:422877US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOSOKABE, KIRIKO
Exec Dt:
09/25/2013
2
NAKAJIMA, MIKIO
Exec Dt:
09/25/2013
3
YAMASHITA, TOMOYUKI
Exec Dt:
09/25/2013
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9300136
US20140098395
14039620
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:033287/0582   Pages: 6
Recorded: 07/10/2014
Attorney Dkt #:6547-000423-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEZAWA, HIROAKI
Exec Dt:
07/03/2014
2
SHIMOSAKA, SHIHO
Exec Dt:
07/03/2014
3
KUME, KATSUNORI
Exec Dt:
07/03/2014
4
TOKUMARU, KOH
Exec Dt:
07/03/2014
5
KIZAKI, OSAMU
Exec Dt:
07/03/2014
6
SUGIURA, NOBORU
Exec Dt:
07/03/2014
7
OKADA, NORIKAZU
Exec Dt:
07/03/2014
8
IWATA, ATSUKI
Exec Dt:
07/03/2014
9
MAEJIMA, KEITA
Exec Dt:
07/03/2014
10
YAMASHITA, TOMOYUKI
Exec Dt:
07/03/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9116479
US20140270835
14210977
Correspondence name and address
JOHN A. CASTELLANO
11730 PLAZA AMERICA DR.
RESTON, VA 20190
Assignment: 5
Reel/Frame:034573/0047   Pages: 6
Recorded: 12/23/2014
Attorney Dkt #:6150-000861-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAI, TAKAAKI
Exec Dt:
12/11/2014
2
TAO, SATORU
Exec Dt:
12/17/2014
3
KASAI, TAKUMA
Exec Dt:
12/11/2014
4
OKADA, NORIKAZU
Exec Dt:
12/11/2014
5
EHARA, HOMARE
Exec Dt:
12/18/2014
6
MAEJIMA, KEITA
Exec Dt:
12/11/2014
7
YAMASHITA, TOMOYUKI
Exec Dt:
12/11/2014
8
KUBOKAWA, RYOHTA
Exec Dt:
12/16/2014
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9429909
US20150177684
14579211
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 6
Reel/Frame:035876/0991   Pages: 6
Recorded: 06/22/2015
Attorney Dkt #:6164-000918-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, NORIKAZU
Exec Dt:
06/03/2015
2
SHIRAI, TAKAAKI
Exec Dt:
06/03/2015
3
KASAI, TAKUMA
Exec Dt:
06/05/2015
4
MAEJIMA, KEITA
Exec Dt:
06/04/2015
5
YAMASHITA, TOMOYUKI
Exec Dt:
06/05/2015
6
KUBOKAWA, RYOHTA
Exec Dt:
06/03/2015
7
TAO, SATORU
Exec Dt:
06/05/2015
8
EHARA, HOMARE
Exec Dt:
06/03/2015
Assignee
1
RICOH COMPANY LIMITED
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9389573
US20150370216
14745828
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:036461/0031   Pages: 6
Recorded: 08/31/2015
Attorney Dkt #:6150-000947-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHARA, HOMARE
Exec Dt:
08/24/2015
2
SHIRAI, TAKAAKI
Exec Dt:
08/25/2015
3
OKADA, NORIKAZU
Exec Dt:
08/25/2015
4
YAMASHITA, TOMOYUKI
Exec Dt:
08/25/2015
5
KUBOKAWA, RYOHTA
Exec Dt:
08/25/2015
6
KASAI, TAKUMA
Exec Dt:
08/26/2015
7
MAEJIMA, KEITA
Exec Dt:
08/25/2015
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9541867
US20160077475
14840765
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 8
Reel/Frame:043644/0955   Pages: 7
Recorded: 08/23/2017
Attorney Dkt #:S1459.72060US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOTSUKA, YOICHI
Exec Dt:
04/21/2016
2
YAMASHITA, TOMOYUKI
Exec Dt:
10/02/2015
3
TABUCHI, KIYOTAKA
Exec Dt:
10/06/2015
4
TOUMIYA, YOSHINORI
Exec Dt:
10/07/2015
5
OGINO, AKIKO
Exec Dt:
10/08/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10355038
US20170317128
15653819
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 9
Reel/Frame:049943/0417   Pages: 7
Recorded: 08/02/2019
Attorney Dkt #:S1459.72060US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOTSUKA, YOICHI
Exec Dt:
04/21/2016
2
YAMASHITA, TOMOYUKI
Exec Dt:
10/02/2015
3
TABUCHI, KIYOTAKA
Exec Dt:
10/06/2015
4
TOUMIYA, YOSHINORI
Exec Dt:
10/07/2015
5
OGINO, AKIKO
Exec Dt:
10/08/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11211417
US20190312074
16440684
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 10
Reel/Frame:059710/0253   Pages: 7
Recorded: 03/03/2022
Attorney Dkt #:S1459.72060US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOTSUKA, YOICHI
Exec Dt:
04/21/2016
2
YAMASHITA, TOMOYUKI
Exec Dt:
10/02/2015
3
TABUCHI, KIYOTAKA
Exec Dt:
10/06/2015
4
TOUMIYA, YOSHINORI
Exec Dt:
10/07/2015
5
OGINO, AKIKO
Exec Dt:
10/08/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11699712
US20220093670
17543590
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211
Assignment: 11
Reel/Frame:038437/0586   Pages: 4
Recorded: 05/02/2016
Attorney Dkt #:FN201600649
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWATA, ATSUKI
Exec Dt:
04/08/2016
2
KASAI, TAKUMA
Exec Dt:
04/08/2016
3
OKADA, NORIKAZU
Exec Dt:
04/08/2016
4
EHARA, HOMARE
Exec Dt:
04/12/2016
5
YANO, TETSUYA
Exec Dt:
04/12/2016
6
AOKI, TOSHIMASA
Exec Dt:
04/13/2016
7
YAMASHITA, TOMOYUKI
Exec Dt:
04/13/2016
8
KUBOKAWA, RYOHTA
Exec Dt:
04/13/2016
9
NAKAYAMA, SHUNTAROH
Exec Dt:
04/14/2016
10
SHIRAI, TAKAAKI
Exec Dt:
04/14/2016
Assignee
1
R
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160336799
15143604
Correspondence name and address
DUFT BORNSEN & FETTIG LLP
1526 SPRUCE ST, #302
BOULDER, CO 80302
Assignment: 12
Reel/Frame:038447/0965   Pages: 4
Recorded: 05/03/2016
Attorney Dkt #:FN201600649
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWATA, ATSUKI
Exec Dt:
04/08/2016
2
KASAI, TAKUMA
Exec Dt:
04/08/2016
3
OKADA, NORIKAZU
Exec Dt:
04/08/2016
4
EHARA, HOMARE
Exec Dt:
04/12/2016
5
YANO, TETSUYA
Exec Dt:
04/12/2016
6
AOKI, TOSHIMASA
Exec Dt:
04/13/2016
7
YAMASHITA, TOMOYUKI
Exec Dt:
04/13/2016
8
KUBOKAWA, RYOHTA
Exec Dt:
04/13/2016
9
NAKAYAMA, SHUNTAROH
Exec Dt:
04/14/2016
10
SHIRAI, TAKAAKI
Exec Dt:
04/14/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160336799
15143604
Correspondence name and address
DUFT BORNSEN & FETTIG LLP
1526 SPRUCE ST, #302
BOULDER, CO 80302
Assignment: 13
Reel/Frame:038594/0934   Pages: 5
Recorded: 05/13/2016
Attorney Dkt #:FN201600796
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, TOMOYUKI
Exec Dt:
04/14/2016
2
IWATA, ATSUKI
Exec Dt:
04/19/2016
3
KASAI, TAKUMA
Exec Dt:
04/20/2016
4
OKADA, NORIKAZU
Exec Dt:
04/18/2016
5
EHARA, HOMARE
Exec Dt:
04/15/2016
6
YANO, TETSUYA
Exec Dt:
04/15/2016
7
AOKI, TOSHIMASA
Exec Dt:
04/15/2016
8
KUBOKAWA, RYOHTA
Exec Dt:
04/15/2016
9
NAKAYAMA, SHUNTAROH
Exec Dt:
04/15/2016
10
SHIRAI, TAKAAKI
Exec Dt:
04/14/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9661169
US20160344885
15154845
Correspondence name and address
DUFT BORNSEN & FETTIG LLP
1526 SPRUCE ST, #302
BOULDER, CO 80302
Assignment: 14
Reel/Frame:047583/0573   Pages: 4
Recorded: 11/26/2018
Attorney Dkt #:P55519
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MAYU
Exec Dt:
10/04/2018
2
YAMASHITA, TOMOYUKI
Exec Dt:
10/09/2018
3
KOIZUMI, ATSUSHI
Exec Dt:
10/22/2018
4
TAGAMI, KEISUKE
Exec Dt:
10/10/2018
Assignee
1
TOYOTA BOSHOKU KABUSHIKI KAISHA
1-1, TOYODA-CHO, KARIYA-SHI
AICHI-KEN, JAPAN 448-8651
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10759314
US20190160987
16199734
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 15
Reel/Frame:051607/0605   Pages: 7
Recorded: 01/24/2020
Attorney Dkt #:19R-064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSOYA, JUNPEI
Exec Dt:
01/17/2020
2
YAMASHITA, TOMOYUKI
Exec Dt:
01/20/2020
3
OKADA, NORIKAZU
Exec Dt:
01/20/2020
4
HIRASAWA, TAKAAKI
Exec Dt:
01/17/2020
5
YAMAHORI, SHUNTA
Exec Dt:
01/17/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11025793
US20200244832
16751475
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007

Search Results as of: 04/27/2024 05:33 PM
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