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 : MORIKAWA, RYOTA
Total Assignments: 10
Assignment: 1
Reel/Frame:005334/0012   Pages: 3
Recorded: 06/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MORIKAWA, RYOTA
Exec Dt:
04/26/1990
Assignee
1
SEIKOKEN KABUSHIKI KAISHA
27-2, AYASE 2-CHOME
ADACHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5103936
NONE
07533675
Correspondence name and address
NOTARO & MICHALOS
EMPIRE STATE BUILDING
350 FIFTH AVENUE, STE.6902
NEW YORK, NY 10118-0110
Assignment: 2
Reel/Frame:007681/0979   Pages: 2
Recorded: 09/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MORIKAWA, RYOTA
Exec Dt:
08/31/1995
Assignee
1
SEIKOKEN KABUSHIKI KAISHA
27-7, AYASE 2-CHOME, ADACHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5638922
NONE
08530056
Correspondence name and address
PETER C. MICHALOS
NOTARO & MICHALOS P.C.
350 FIFTH AVENUE
SUITE 6902
NEW YORK, NY 10118-6985
Assignment: 3
Reel/Frame:014092/0208   Pages: 2
Recorded: 05/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MORIKAWA, RYOTA
Exec Dt:
04/28/2003
Assignee
1
SEIKOKEN KABUSHIKI KAISHA
578-1, AZA MAE, OAZA KOMATSUGAWA, YOSHIKAWA-SHI
SAITAMA 342-0043, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6746302
US20040002285
10439757
Correspondence name and address
NOTARO & MICHALOS P.C.
PETER C. MICHALOS
100 DUTCH HILL RD.
STE. 110
ORANGEBURG, NY 10962-2100
Assignment: 4
Reel/Frame:015928/0590   Pages: 2
Recorded: 10/25/2004
Attorney Dkt #:G110-072 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MORIKAWA, RYOTA
Exec Dt:
10/15/2004
Assignee
1
SEIKOEN KABUSHIKI KAISHA
578-1, KOMATSUGAWA, YOSHIKAWA-SHI
SAITAMA 343-0043, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050087395
10972501
Correspondence name and address
NOTARO & MICHALOS P.C.
PETER C. MICHALOS
100 DUTCH HILL ROAD
SUITE 110
ORANGEBURG, NY 10962-2100
Assignment: 5
Reel/Frame:032499/0498   Pages: 12
Recorded: 03/21/2014
Attorney Dkt #:P201101722US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABE, TOMONORI
Exec Dt:
03/03/2014
2
KUDO, YOSHIYUKI
Exec Dt:
03/03/2014
3
ISHII, YOSUKE
Exec Dt:
02/28/2014
4
MORIKAWA, RYOTA
Exec Dt:
03/03/2014
5
FUKUMOCHI, SHUJI
Exec Dt:
02/28/2014
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHAN-HONDORI 2-CHOME, MORIGUCHI CITY
OSAKA, JAPAN 570-8677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140202518
14222043
Correspondence name and address
THOMAS F. QUINN, JR.
3061 COMMERCE DRIVE
SUITE 1
FORT GRATIOT, MI 48059
Assignment: 6
Reel/Frame:034851/0463   Pages: 4
Recorded: 01/30/2015
Attorney Dkt #:3625-150168
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIKAWA, RYOTA
Exec Dt:
01/20/2015
2
TAKANO, TAKAYUKI
Exec Dt:
01/20/2015
Assignee
1
MD WORKS COMPANY LIMITED
3-11-5 MIYACHO, OMIYAKU, SAITAMA
SAITAMA-SHI, JAPAN 330-0802
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9675896
US20150217202
14609676
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 7
Reel/Frame:036366/0208   Pages: 2
Recorded: 08/19/2015
Attorney Dkt #:P661936-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MORIKAWA, RYOTA
Exec Dt:
05/28/2015
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9806222
US20150340543
14812381
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
7F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6207 JAPAN
Assignment: 8
Reel/Frame:051031/0660   Pages: 14
Recorded: 11/18/2019
Attorney Dkt #:P1004569US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAIRA, SHIGEHARU
Exec Dt:
05/13/2019
2
HITACHI, NAOHIRO
Exec Dt:
05/27/2019
3
SAITA, ATSUSHI
Exec Dt:
05/15/2019
4
YOSHIMINE, YUKIHIRO
Exec Dt:
05/13/2019
5
MORIKAWA, RYOTA
Exec Dt:
05/14/2019
6
ISHIMURA, KENTA
Exec Dt:
05/13/2019
7
KUNII, TOSHIE
Exec Dt:
05/13/2019
8
TANAKA, KENJI
Exec Dt:
05/27/2019
9
MAEKAWA, AKIMICHI
Exec Dt:
05/17/2019
10
HASHIMOTO, HARUHISA
Exec Dt:
05/13/2019
11
IRIKAWA, JUNPEI
Exec Dt:
05/14/2019
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190288143
16431134
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 9
Reel/Frame:062334/0604   Pages: 6
Recorded: 01/10/2023
Attorney Dkt #:P1030820US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORI, TAKESHI
Exec Dt:
07/28/2022
2
HARATO, YOSHIYUKI
Exec Dt:
07/29/2022
3
MORIKAWA, RYOTA
Exec Dt:
08/01/2022
4
YONEZAWA, RYO
Exec Dt:
09/12/2022
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220382130
17885897
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 10
Reel/Frame:065743/0682   Pages: 3
Recorded: 12/04/2023
Attorney Dkt #:P1038488US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIKAWA, RYOTA
Exec Dt:
07/15/2023
2
MORI, TAKESHI
Exec Dt:
07/12/2023
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, JAPAN 571-0057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230376079
18228189
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
3F PANASONIC XC KADOMA
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, 571-0057 JAPAN

Search Results as of: 05/04/2024 12:32 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