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 : KOYANAGI, KOJI
Total Assignments: 12
Assignment: 1
Reel/Frame:013285/0741   Pages: 3
Recorded: 09/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMURO, HOTAKA
Exec Dt:
06/13/2002
2
KOYANAGI, KOJI
Exec Dt:
06/13/2002
3
SHIBA, DAISUKE
Exec Dt:
06/13/2002
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7374699
US20030200901
10170341
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
PO BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:013282/0736   Pages: 2
Recorded: 12/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITSUKA, HIROKI
Exec Dt:
11/14/2002
2
KAWATA, HIDEAKI
Exec Dt:
11/14/2002
3
HAYASHI, KOICHIRO
Exec Dt:
11/14/2002
4
MIYAZAWA, TOMONORI
Exec Dt:
11/19/2002
5
KOYANAGI, KOJI
Exec Dt:
11/19/2002
6
FUJIKI, AKIRA
Exec Dt:
11/22/2002
7
MURAMATSU, HIDEKI
Exec Dt:
11/22/2002
8
MAKI, KUNIO
Exec Dt:
11/22/2002
9
OKADA, YOSHIO
Exec Dt:
11/21/2002
10
NOMURA, SHIN
Exec Dt:
11/22/2002
Assignees
1
HITACHI POWDERED METALS CO., LTD.
520 MINORIDAI, MATSUDO-SHI
CHIBA, 270-2295, JAPAN
2
NISSAN MOTOR CO., LTD.
2, TAKARA-CHO
KANAGAWA-KU
YOKOHAMA-SHI, KANAGAWA 220-8623, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6562098
NONE
10211343
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:018940/0901   Pages: 3
Recorded: 02/28/2007
Attorney Dkt #:0425-1252PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYANAGI, KOJI
Exec Dt:
04/14/2006
2
MIYAMOTO, SADAHARU
Exec Dt:
04/14/2006
3
YAMAMURO, HOTAKA
Exec Dt:
04/14/2006
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO 1-CHOME, CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7846876
US20080058227
10574900
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:019763/0363   Pages: 3
Recorded: 08/29/2007
Attorney Dkt #:0425-1282PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYANAGI, KOJI
Exec Dt:
06/07/2007
2
YAMATO, FUJIO
Exec Dt:
06/13/2007
3
KOJIMA, TOSHIHARU
Exec Dt:
06/11/2007
4
YAMAMURO, HOTAKA
Exec Dt:
06/12/2007
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO 1-CHOME, CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7501021
US20070290160
11806498
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:020188/0832   Pages: 3
Recorded: 12/03/2007
Attorney Dkt #:0425-1293PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYANAGI, KOJI
Exec Dt:
09/04/2007
2
YAMAMURO, HOTAKA
Exec Dt:
09/04/2007
3
KOJIMA, TOSHIHARU
Exec Dt:
09/04/2007
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO 1-CHOME, CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8648120
US20080078814
11896760
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:021180/0694   Pages: 3
Recorded: 07/01/2008
Attorney Dkt #:0425-1313PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMURO, HOTAKA
Exec Dt:
04/04/2008
2
KOJIMA, TOSHIHARU
Exec Dt:
04/04/2008
3
MORII, YOSHIKAZU
Exec Dt:
04/07/2008
4
KOYANAGI, KOJI
Exec Dt:
04/04/2008
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080262129
12061763
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:026911/0964   Pages: 3
Recorded: 09/15/2011
Attorney Dkt #:0425-1405PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYANAGI, KOJI
Exec Dt:
08/25/2011
2
KOJIMA, TOSHIHARU
Exec Dt:
08/25/2011
3
YAMAMURO, HOTAKA
Exec Dt:
08/24/2011
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO 1-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8728229
US20120000397
13256602
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHRUCH, VA 22042
Assignment: 8
Reel/Frame:043188/0906   Pages: 4
Recorded: 08/03/2017
Attorney Dkt #:0425-1500PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAIDA, KAZUYA
Exec Dt:
05/22/2017
2
KOYANAGI, KOJI
Exec Dt:
05/22/2017
3
SHIMODA, MASAAKI
Exec Dt:
05/22/2017
4
TANAKA, SHUNYA
Exec Dt:
05/22/2017
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10322969
US20180029936
15548206
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:043372/0285   Pages: 4
Recorded: 08/23/2017
Attorney Dkt #:0425-1499PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAIDA, KAZUYA
Exec Dt:
05/22/2017
2
KOYANAGI, KOJI
Exec Dt:
05/22/2017
3
SHIMODA, MASAAKI
Exec Dt:
05/22/2017
4
TANAKA, SHUNYA
Exec Dt:
05/22/2017
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10322967
US20180029935
15552656
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 10
Reel/Frame:044337/0144   Pages: 5
Recorded: 12/08/2017
Attorney Dkt #:0425-1505PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKINO, YUSUKE
Exec Dt:
09/05/2017
2
YOSHINAMI, YUSUKE
Exec Dt:
09/05/2017
3
KOYANAGI, KOJI
Exec Dt:
09/05/2017
4
SHIMODA, MASAAKI
Exec Dt:
09/05/2017
5
NAKAMURA, KEISUKE
Exec Dt:
09/06/2017
6
TANAKA, SHUNYA
Exec Dt:
09/07/2017
7
SAIDA, KAZUYA
Exec Dt:
08/18/2017
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10800702
US20180162775
15580367
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 11
Reel/Frame:047568/0606   Pages: 5
Recorded: 11/23/2018
Attorney Dkt #:0425-1527PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGASAWA, KOJI
Exec Dt:
07/05/2018
2
SUZUKI, KENICHI
Exec Dt:
07/04/2018
3
TERAI, HISATO
Exec Dt:
07/04/2018
4
KOYANAGI, KOJI
Exec Dt:
07/04/2018
5
TANIMOTO, RYU
Exec Dt:
07/04/2018
6
OKADA, KOHEI
Exec Dt:
07/04/2018
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210221739
16303553
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 12
Reel/Frame:048885/0049   Pages: 4
Recorded: 04/15/2019
Attorney Dkt #:0425-1538PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYANAGI, KOJI
Exec Dt:
12/03/2018
2
SASAKI, HIROTAKA
Exec Dt:
11/30/2018
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200038827
16341702
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042

Search Results as of: 04/28/2024 02:11 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