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 : MIZUGUCHI, TSUTOMU
Total Assignments: 11
Assignment: 1
Reel/Frame:013867/0028   Pages: 2
Recorded: 10/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUI, KAZUNORI
Exec Dt:
10/01/2002
2
MIZUGUCHI, TSUTOMU
Exec Dt:
10/01/2002
Assignee
1
OTSUKA ELECTRONICS CO., LTD.
26-3, SHODAI-TAJIKA 3-CHOME, HIRAKATA-SHI
OSAKA 573-1132, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6750967
US20030133112
10258882
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW
ET AL
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 2
Reel/Frame:019040/0958   Pages: 3
Recorded: 02/27/2007
Attorney Dkt #:06854.0057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENAMI, YOSHI
Exec Dt:
02/16/2007
2
FURUKAWA, YOSHIHISA
Exec Dt:
02/16/2007
3
NAKAMOTO, HIROYUKI
Exec Dt:
02/16/2007
4
MIZUGUCHI, TSUTOMU
Exec Dt:
02/16/2007
Assignee
1
OTSUKA ELECTRONICS CO., LTD.
26-3, SHODAI-TAJIKA 3-CHOME
HITAKATA-SHI, OSAKA 573-1132, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8164632
US20070211146
11711122
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 3
Reel/Frame:020717/0215   Pages: 3
Recorded: 03/19/2008
Attorney Dkt #:06854.0062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENAMI, YOSHI
Exec Dt:
02/07/2008
2
KIKUCHI, MASAHIRO
Exec Dt:
02/07/2008
3
MIZUGUCHI, TSUTOMU
Exec Dt:
02/07/2008
4
SANO, HIROYUKI
Exec Dt:
02/07/2008
Assignee
1
OTSUKA ELECTRONICS CO., LTD.
26-3, SHODAI-TAJIKA 3-CHOME
HIRAKATA-SHI, OSAKA 573-1132, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080238820
12076517
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
901 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20001-4413
Assignment: 4
Reel/Frame:020953/0632   Pages: 2
Recorded: 05/15/2008
Attorney Dkt #:01203_1001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAWAUCHI, MAKOTO
Exec Dt:
04/23/2008
2
MIZUGUCHI, TSUTOMU
Exec Dt:
04/23/2008
3
KAWAGUCHI, SHIRO
Exec Dt:
04/23/2008
Assignee
1
OTSUKA ELECTRONICS CO., LTD.
26-3, SHODAI-TAJIKA 3-CHOME, HIRAKATA-SHI
OSAKA, JAPAN 573-1132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7528967
US20080285026
12121287
Correspondence name and address
MASAYASU MORI
918 PRINCE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:023323/0222   Pages: 4
Recorded: 10/04/2009
Attorney Dkt #:01203_1006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANO, HIROYUKI
Exec Dt:
10/01/2009
2
OKAWAUCHI, MAKOTO
Exec Dt:
10/01/2009
3
OSHIMA, KOSEI
Exec Dt:
10/01/2009
4
OHKUBO, KAZUAKI
Exec Dt:
10/01/2009
5
MIZUGUCHI, TSUTOMU
Exec Dt:
10/01/2009
6
SHIMA, SHIRO
Exec Dt:
10/01/2009
Assignee
1
OTSUKA ELECTRONICS CO., LTD.
26-3, SHODAI-TAJIKA 3-CHOME, HIRAKATA-SHI
OSAKA, JAPAN 573-1132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8169607
US20100091280
12573140
Correspondence name and address
MASAYASU MORI
918 PRINCE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:031085/0656   Pages: 5
Recorded: 08/26/2013
Attorney Dkt #:P7404US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANO, HIROYUKI
Exec Dt:
08/21/2013
2
IRIE, SUGURU
Exec Dt:
08/21/2013
3
MIZUGUCHI, TSUTOMU
Exec Dt:
08/21/2013
Assignee
1
OTSUKA ELECTRONICS CO., LTD.
26-3, SHODAI-TAJIKA 3-CHOME, HIRAKATA-SHI
OSAKA, JAPAN 573-1132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9163985
US20140063497
14010439
Correspondence name and address
MASAYASU MORI
44 CANAL CENTER PLAZA, SUITE 322
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:038206/0259   Pages: 3
Recorded: 04/06/2016
Attorney Dkt #:004400-000050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MIZUGUCHI, TSUTOMU
Exec Dt:
02/19/2016
Assignee
1
OTSUKA ELECTRONICS CO., LTD.
26-3, SHODAI-TAJIKA 3-CHOME, HIRAKATA-SHI
OSAKA, JAPAN 573-1132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9921149
US20170102321
15027536
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 8
Reel/Frame:039065/0223   Pages: 5
Recorded: 07/01/2016
Attorney Dkt #:004400-000055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSAWA, YOSHIHIRO
Exec Dt:
06/16/2016
2
MIZUGUCHI, TSUTOMU
Exec Dt:
06/16/2016
3
NOGUCHI, MUNEHIRO
Exec Dt:
06/16/2016
Assignee
1
OTSUKA ELECTRONICS CO., LTD.
26-3, SHODAI-TAJIKA 3-CHOME, HIRAKATA-SHI
OSAKA, JAPAN 573-1132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10222261
US20170010214
15200535
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 9
Reel/Frame:048283/0581   Pages: 5
Recorded: 02/08/2019
Attorney Dkt #:004400-000103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSAWA, YOSHIHIRO
Exec Dt:
06/16/2016
2
MIZUGUCHI, TSUTOMU
Exec Dt:
06/16/2016
3
NOGUCHI, MUNEHIRO
Exec Dt:
06/16/2016
Assignee
1
OTSUKA ELECTRONICS CO., LTD.
26-3, SHODAI-TAJIKA 3-CHOME, HIRAKATA-SHI
OSAKA, JAPAN 573-1132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10422694
US20190170577
16271608
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 10
Reel/Frame:048283/0653   Pages: 5
Recorded: 02/08/2019
Attorney Dkt #:004400-000104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSAWA, YOSHIHIRO
Exec Dt:
06/16/2016
2
MIZUGUCHI, TSUTOMU
Exec Dt:
06/16/2016
3
NOGUCHI, MUNEHIRO
Exec Dt:
06/16/2016
Assignee
1
OTSUKA ELECTRONICS CO., LTD.
26-3, SHODAI-TAJIKA 3-CHOME, HIRAKATA-SHI
OSAKA, JAPAN 573-1132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10422695
US20190170578
16271621
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 11
Reel/Frame:048737/0906   Pages: 8
Recorded: 03/29/2019
Attorney Dkt #:001400-000092
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, HARUKA
Exec Dt:
02/17/2019
2
SHIRAIWA, HISASHI
Exec Dt:
02/14/2019
3
MIZUGUCHI, TSUTOMU
Exec Dt:
02/15/2019
Assignee
1
OTSUKA ELECTRONICS CO., LTD.
3-26-3, SHODAI-TAJIKA, HIRAKATA-SHI
OSAKA, JAPAN 573-1132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10795067
US20190331842
16369219
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102

Search Results as of: 05/06/2024 04:02 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