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 : HIRAYAMA, KOTARO
Total Assignments: 8
Assignment: 1
Reel/Frame:005413/0120   Pages: 3
Recorded: 07/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HORIISHI, NANAO
Exec Dt:
07/09/1990
2
HIRAYAMA, KOTARO
Exec Dt:
07/12/1990
3
TERASAKI, MASANORI
Exec Dt:
07/12/1990
4
TODA, TETSURO
Exec Dt:
07/09/1990
5
TAKARAGI, SHIGERU
Exec Dt:
07/09/1990
Assignees
1
TODA KOGYO CORP.
7-1 YOKOGAWA-SHINMACHI, NISHI-KU, HIROSHIMA-SHI, A JOINT-STOCK COMPANY OF JAPAN
HIROSHIMA-KEN, JAPAN
2
DAI-ICHI HIGH FREQUENCY COMPANY LIMITED
TSUKIJI 1-13-10, CHUO-KU, A JOINT-STOCK COMPANY OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5123989
NONE
07536103
Correspondence name and address
NIXON & VANDERHYE
14TH FL., 2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:018100/0958   Pages: 3
Recorded: 08/14/2006
Attorney Dkt #:062510
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, KOTARO
Exec Dt:
06/28/2006
2
PRITCHARD, ALDEN D.
Exec Dt:
07/07/2006
Assignees
1
DAI-ICHI HIGH FREQUENCY CO., LTD.
1-6-2 BAKUROCHO, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-0002
2
BAPIC INCORPORATED
P.O. BOX 8305
VIRGINIA BEACH, VIRGINIA 23450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7513061
US20070272626
11441343
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE-700
WASHINGTON, DC 20036-2657
Assignment: 3
Reel/Frame:018626/0798   Pages: 2
Recorded: 12/13/2006
Attorney Dkt #:063007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, KOTARO
Exec Dt:
09/07/2006
2
HIRAMATSU, YOSHIMASA
Exec Dt:
09/07/2006
3
KOGIN, TAKASHI
Exec Dt:
09/07/2006
Assignee
1
DAI-ICHI HIGH FREQUENCY CO., LTD.
1-6-2, BACROCHO, NIHONBASHI, CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8042498
US20080141953
11610205
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 4
Reel/Frame:020164/0655   Pages: 3
Recorded: 11/15/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, KOTARO
Exec Dt:
10/15/2007
2
TOMODA, ISAMU
Exec Dt:
10/15/2007
3
MIYATA, SHUICHIRO
Exec Dt:
10/15/2007
Assignees
1
NANOTHERAPY CO., LTD.
19-11, KIKUI 2-CHOME, NISHI-KU, NAGOYA-SHI
AICHI 4510044, JAPAN
2
DAI-ICHI HIGH FREQUENCY CO., LTD.
6-2, NIHONBASHI BAKUROCHO 1-CHOME, CHUO-KU
TOKYO 1030002, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8214053
US20090319010
11920435
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W.
SUITE 400
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:038516/0954   Pages: 4
Recorded: 05/09/2016
Attorney Dkt #:0051-0275PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, KOTARO
Exec Dt:
04/15/2016
2
TANOUE, SHOTA
Exec Dt:
04/15/2016
Assignee
1
DAI-ICHI HIGH FREQUENCY CO., LTD.
1-6-2, NIHONBASHI BAKUROCHO, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160296906
14915941
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:061366/0994   Pages: 6
Recorded: 10/10/2022
Attorney Dkt #:4852.140581
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, KOTARO
Exec Dt:
04/01/2020
2
KAYANO, HOTAKA
Exec Dt:
04/01/2020
3
TANOUE, SHOTA
Exec Dt:
04/01/2020
4
WATANABE, YUKI
Exec Dt:
04/01/2020
5
KOKURYO, TOSHIO
Exec Dt:
05/28/2020
6
SHIBATA, REI
Exec Dt:
06/01/2020
7
ITO, AKIRA
Exec Dt:
06/05/2020
8
MUROHARA, TOYOAKI
Exec Dt:
06/01/2020
Assignees
1
DAI-ICHI HIGH FREQUENCY CO., LTD.
1-6-2, NIHONBASHI BAKURO-CHO
CHUO-KU
TOKYO, JAPAN 103-0002
2
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM
1, FURO-CHO, CHIKUSA-KU
NAGOYA-SHI
AICHI-KEN, JAPAN 464-8601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230126629
17995892
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:058429/0385   Pages: 6
Recorded: 12/20/2021
Attorney Dkt #:4852.137845
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, KOTARO
Exec Dt:
06/23/2020
2
UMEDA, ISAMU
Exec Dt:
06/23/2020
3
KIMURA, SOJIRO
Exec Dt:
06/23/2020
Assignee
1
DHF AMERICA, LLC.
621 HUTTON STREET
SUITE 104
RALEIGH, NORTH CAROLINA 27606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220212954
17596806
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:062574/0927   Pages: 5
Recorded: 02/02/2023
Attorney Dkt #:4852.142855
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, TOMOAKI
Exec Dt:
01/23/2023
2
UMEDA, ISAMU
Exec Dt:
01/20/2023
3
HIRAYAMA, KOTARO
Exec Dt:
02/01/2023
4
HIRAYAMA, KYOKO
Exec Dt:
01/20/2023
Assignee
1
DHF AMERICA LLC
621 HUTTON STREET, SUITE 104
RALEIGH, NORTH CAROLINA 27606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230356104
18040348
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606

Search Results as of: 04/29/2024 08:15 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