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 : KITAMURA, MASAKI
Total Assignments: 19
Assignment: 1
Reel/Frame:021167/0418   Pages: 2
Recorded: 06/26/2008
Attorney Dkt #:520.48722XOO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMANO, SHINYA
Exec Dt:
05/07/2008
2
SAITO, ELJI
Exec Dt:
05/07/2008
3
IWASAKI, JUN
Exec Dt:
05/08/2008
4
KITAMURA, MASAKI
Exec Dt:
05/08/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8201410
US20080250790
12100442
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:032553/0167   Pages: 3
Recorded: 03/28/2014
Attorney Dkt #:NAKA 0125 PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIRAJIMA, SHU
Exec Dt:
03/20/2014
2
HIRAKAWA, TOMOHIRO
Exec Dt:
01/23/2014
3
KITAMURA, MASAKI
Exec Dt:
03/20/2014
4
SHINOHARA, YUKI
Exec Dt:
03/20/2014
5
KAMEI, KOJI
Exec Dt:
03/20/2014
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 8028601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9157225
US20150082531
14226414
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 3
Reel/Frame:032553/0293   Pages: 3
Recorded: 03/28/2014
Attorney Dkt #:NAKA 0127 PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAKAWA, TOMOHIRO
Exec Dt:
03/24/2014
2
KITAMURA, MASAKI
Exec Dt:
03/24/2014
3
KASHIRAJIMA, SHU
Exec Dt:
03/24/2014
4
SHINOHARA, YUKI
Exec Dt:
03/24/2014
5
KAMEI, KOJI
Exec Dt:
03/24/2014
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 8028601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9359753
US20140289947
14226431
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 4
Reel/Frame:035113/0356   Pages: 4
Recorded: 03/09/2015
Attorney Dkt #:NAKA0129PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIRAJIMA, SHU
Exec Dt:
02/27/2015
2
HIRAKAWA, TOMOHIRO
Exec Dt:
02/27/2015
3
KITAMURA, MASAKI
Exec Dt:
02/27/2015
4
SHINOHARA, YUKI
Exec Dt:
02/27/2015
5
SHIMOKAWA, YUKI
Exec Dt:
02/27/2015
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 8028601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9518384
US20150275494
14634153
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 5
Reel/Frame:036791/0091   Pages: 4
Recorded: 10/14/2015
Attorney Dkt #:NAKA0134PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAMURA, MASAKI
Exec Dt:
09/30/2015
2
YAMAKAWA, SATOSHI
Exec Dt:
09/30/2015
3
MIZOGUCHI, KAZUYOSHI
Exec Dt:
09/30/2015
4
KASHIRAJIMA, SHU
Exec Dt:
09/30/2015
Assignee
1
TOTO LTD
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU,KITAKYUSHU-SHI
FUKUOKA, JAPAN 8028601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10301809
US20160138255
14867817
Correspondence name and address
BROOKS KUSHMAN
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 6
Reel/Frame:037961/0804   Pages: 4
Recorded: 03/12/2016
Attorney Dkt #:NAKA0137PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIRAJIMA, SHU
Exec Dt:
03/08/2016
2
ASADA, KYOJI
Exec Dt:
03/08/2016
3
YAMAKAWA, SATOSHI
Exec Dt:
03/08/2016
4
MIZOGUCHI, KAZUYOSHI
Exec Dt:
03/08/2016
5
KITAMURA, MASAKI
Exec Dt:
03/08/2016
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 8028601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9702135
US20160273205
15068553
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 7
Reel/Frame:037961/0826   Pages: 3
Recorded: 03/12/2016
Attorney Dkt #:NAKA0138PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIRAJIMA, SHU
Exec Dt:
03/08/2016
2
KITAMURA, MASAKI
Exec Dt:
03/08/2016
3
YAMAKAWA, SATOSHI
Exec Dt:
03/08/2016
4
MIZOGUCHI, KAZUYOSHI
Exec Dt:
03/08/2016
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 8028601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9650776
US20160273206
15068561
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 8
Reel/Frame:042655/0531   Pages: 4
Recorded: 06/08/2017
Attorney Dkt #:NAKA0137PUSA1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIRAJIMA, SHU
Exec Dt:
03/08/2016
2
ASADA, KYOJI
Exec Dt:
03/08/2016
3
YAMAKAWA, SATOSHI
Exec Dt:
03/08/2016
4
MIZOGUCHI, KAZUYOSHI
Exec Dt:
03/08/2016
5
KITAMURA, MASAKI
Exec Dt:
03/08/2016
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 8028601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10077547
US20170275862
15617937
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 9
Reel/Frame:040862/0230   Pages: 3
Recorded: 01/05/2017
Attorney Dkt #:146777.00023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAMURA, MASAKI
Exec Dt:
06/08/2016
2
KASHIRAJIMA, SHU
Exec Dt:
06/08/2016
3
SHIMOKAWA, YUKI
Exec Dt:
06/09/2016
4
YOSHIOKA, YUJI
Exec Dt:
06/09/2016
5
NAKABAYASHI, HIROTAKA
Exec Dt:
06/09/2016
Assignee
1
TOTO, LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 802-8601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D810900
NONE
29566779
Correspondence name and address
BANNER & WITCOFF, LTD.
1100 13TH ST. NW
STE 1200
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:039301/0273   Pages: 3
Recorded: 08/01/2016
Attorney Dkt #:041775.021840
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, NAOTO
Exec Dt:
06/13/2016
2
SHIOHARA, EIJI
Exec Dt:
06/13/2016
3
KITAMURA, MASAKI
Exec Dt:
06/13/2016
4
INOUE, MASAAKI
Exec Dt:
06/13/2016
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 802-8601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9995029
US20170044751
15221280
Correspondence name and address
BAKER & HOSTETLER LLP
WASHINGTON SQUARE, SUITE 1100
1050 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:039624/0104   Pages: 3
Recorded: 09/02/2016
Attorney Dkt #:41775.21860
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIRAJIMA, SHU
Exec Dt:
08/26/2016
2
MOMOE, MASAAKI
Exec Dt:
08/26/2016
3
KITAMURA, MASAKI
Exec Dt:
08/26/2016
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 802-8601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10167618
US20170067241
15255919
Correspondence name and address
BAKER & HOSTETLER LLP
WASHINGTON SQUARE, SUITE 1100
1050 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:040200/0916   Pages: 3
Recorded: 11/02/2016
Attorney Dkt #:41775.22000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZOGUCHI, KAZUYOSHI
Exec Dt:
11/01/2016
2
YAMAKAWA, SATOSHI
Exec Dt:
11/01/2016
3
KITAMURA, MASAKI
Exec Dt:
11/01/2016
4
KASHIRAJIMA, SHU
Exec Dt:
11/01/2016
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 802-8601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9850646
US20170138034
15341748
Correspondence name and address
BAKER & HOSTETLER LLP
WASHINGTON SQUARE, SUITE 1100
1050 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:041203/0601   Pages: 3
Recorded: 02/08/2017
Attorney Dkt #:NAKA0140PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIRAJIMA, SHU
Exec Dt:
02/06/2017
2
KITAMURA, MASAKI
Exec Dt:
02/06/2017
3
YAMAKAWA, SATOSHI
Exec Dt:
02/06/2017
4
MIZOGUCHI, KAZUYOSHI
Exec Dt:
02/06/2017
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAMAICA 8028601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662634
US20170226725
15427487
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 14
Reel/Frame:041733/0030   Pages: 5
Recorded: 02/16/2017
Attorney Dkt #:NAKA0140PUSA
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PATY STATE/COUNTRY PREVIOUSLY RECORDED ON REEL 041203 FRAME 0601. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KASHIRAJIMA, SHU
Exec Dt:
02/06/2017
2
KITAMURA, MASAKI
Exec Dt:
02/06/2017
3
YAMAKAWA, SATOSHI
Exec Dt:
02/06/2017
4
MIZOGUCHI, KAZUYOSHI
Exec Dt:
02/06/2017
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 8028601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662634
US20170226725
15427487
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 15
Reel/Frame:041500/0363   Pages: 4
Recorded: 03/08/2017
Attorney Dkt #:NAKA0141PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIRAJIMA, SHU
Exec Dt:
03/03/2017
2
SHIMOKAWA, YUKI
Exec Dt:
03/03/2017
3
KITAMURA, MASAKI
Exec Dt:
03/03/2017
4
SHINOHARA, YUUKI
Exec Dt:
03/03/2017
5
MOMOE, MASAAKI
Exec Dt:
03/03/2017
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 8028601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10151094
US20170260730
15450275
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 16
Reel/Frame:042752/0628   Pages: 6
Recorded: 06/20/2017
Attorney Dkt #:741440-000184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOMOE, MASAAKI
Exec Dt:
06/14/2017
2
KASHIRAJIMA, SHU
Exec Dt:
06/14/2017
3
KITAMURA, MASAKI
Exec Dt:
06/14/2017
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME, KOKURAKITA-KU,
KITAKYUSHU-SHI, FUKUOKA, JAPAN 802-8601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10287766
US20170370086
15626519
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 17
Reel/Frame:051937/0724   Pages: 3
Recorded: 02/26/2020
Attorney Dkt #:FN201904945
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAMURA, MASAKI
Exec Dt:
02/20/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11420453
US20200298595
16800784
Correspondence name and address
DUFT & BORNSEN, PC
1319 W BASELINE RD
SUITE 100A
LAFAYETTE, CO 80026
Assignment: 18
Reel/Frame:056774/0433   Pages: 12
Recorded: 07/07/2021
Attorney Dkt #:P210309US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, MASAKI
Exec Dt:
03/29/2021
2
KITAMURA, MASAKI
Exec Dt:
03/29/2021
3
EGUCHI, KAZUKI
Exec Dt:
03/29/2021
4
HASHIMOTO, RYO
Exec Dt:
03/29/2021
Assignee
1
MITSUBISHI POWER, LTD.
3-1, MINATOMIRAI 3-CHOME, NISHI-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 220-8401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220097845
17421070
Correspondence name and address
WESTERMAN HATTORI DANIELS & ADRIAN LLP
8500 LEESBURG PIKE SUITE 7500
TYSONS, VA 22182
Assignment: 19
Reel/Frame:063799/0915   Pages: 5
Recorded: 05/30/2023
Attorney Dkt #:FN20232602
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONODERA, KEN
Exec Dt:
05/24/2023
2
HORIE, YASUYUKI
Exec Dt:
05/25/2023
3
AKIYAMA, YOSHITAKA
Exec Dt:
05/24/2023
4
MARUOKA, KENJI
Exec Dt:
05/24/2023
5
KATO, HIROSHI
Exec Dt:
05/25/2023
6
TERAI, JUNICHI
Exec Dt:
05/24/2023
7
KITAMURA, MASAKI
Exec Dt:
05/25/2023
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230391107
18203174
Correspondence name and address
DUFT & BORNSEN, PC
PO BOX 1330
EASTLAKE, CO 80614

Search Results as of: 04/28/2024 06:46 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