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 : MURAYAMA, FUMIO
Total Assignments: 12
Assignment: 1
Reel/Frame:004233/0139   Pages: 1
Recorded: 03/15/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MURAYAMA, FUMIO
Exec Dt:
09/10/1982
Assignee
1
PIONEER ELECTRONIC CORPORATION
NO. 4-1, MEGURO 1-CHOME, MEGURO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4451928
NONE
06421190
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK AND SEAS
1776 K. STREET N.W.,
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004860/0725   Pages: 1
Recorded: 04/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURAYAMA, FUMIO
Exec Dt:
03/25/1988
2
ANDO, TOMIAKI
Exec Dt:
03/25/1988
3
ENDO, CHUICHI
Exec Dt:
03/25/1988
Assignee
1
PIONEER ELECTRONIC CORPORATION
NO. 4-1, MEGURO 1-CHOME, MEGURO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4953220
NONE
07175796
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004900/0421   Pages: 1
Recorded: 05/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MURAYAMA, FUMIO
Exec Dt:
04/25/1988
Assignee
1
PIONEER ELECTTONIC CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4837835
NONE
07175788
Correspondence name and address
RONALD D. COHN
FLEIT, JACOBSON, COHN & PRICE
1217 E. ST. N.W.
WASHINGTON, DC 20004-1998
Assignment: 4
Reel/Frame:005013/0922   Pages: 1
Recorded: 01/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURAYAMA, FUMIO
Exec Dt:
06/13/1988
2
MATSUDA, MITSUYOSHI
Exec Dt:
06/13/1988
Assignee
1
PIONEER ELECTRONIC CORPORATION
NO. 4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4821331
NONE
07208534
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WSHINGTON, D.C. 20037-3202
Assignment: 5
Reel/Frame:005023/0810   Pages: 1
Recorded: 02/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURAYAMA, FUMIO
Exec Dt:
01/09/1989
2
ANDO, TOMIAKI
Exec Dt:
01/09/1989
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5008945
NONE
07280413
Correspondence name and address
SUGHRUE, MION, ZINN,
MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037-3202
Assignment: 6
Reel/Frame:005134/0183   Pages: 1
Recorded: 07/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURAYAMA, FUMIO
Exec Dt:
06/13/1989
2
SUZUKI, TAKASHI
Exec Dt:
06/13/1989
Assignee
1
PIONEER ELECTRONIC CORPORATION
NO. 4-1, MEGURO 1-CHOME, MEGURO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4924965
NONE
07349678
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20037-3202
Assignment: 7
Reel/Frame:005174/0263   Pages: 1
Recorded: 10/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURAYAMA, FUMIO
Exec Dt:
10/16/2016
2
HOMMA, YOSHIAKI
Exec Dt:
10/23/1989
Assignee
1
PIONEER ELECTRONIC CORPORATION
NO. 4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4965837
NONE
07429916
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK AND SEAS
2100 PENN AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:008525/0815   Pages: 3
Recorded: 03/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OIZUMI, HIROYA
Exec Dt:
01/06/1997
2
MURAYAMA, FUMIO
Exec Dt:
01/06/1997
Assignees
1
PIONEER ELECTRONIC CORPORATION
MEGURO-KU
4-1, MEGURO 1-CHOME
TOKYO, JAPAN
2
TOHOKU PIONEER ELECTRONIC CORPORATION
MEGURO-KU
1105, AZA-NIKKO OAZA-KUNOMOTO TENDO-SHI
YAMAGATA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5822444
NONE
08756821
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVE., NW
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 9
Reel/Frame:009291/0246   Pages: 3
Recorded: 06/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUSHO, TAKESHI
Exec Dt:
03/26/1998
2
ABE, YASUHISA
Exec Dt:
03/26/1998
3
MURAYAMA, FUMIO
Exec Dt:
03/26/1998
Assignees
1
PIONEER ELECTRONIC CORPORATION
4-1 MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
2
TOHOKU PIONEER ELECTRONIC CORPORATION
1105 AZA NIKKO, OOAZA KUNOMOTO
TEND-SHIR, YAMAGATA, 994, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6343136
US20010043713
09046605
Correspondence name and address
MORGAN, LEWIS & BOCIKUS LLP
MR. ROBERT J. GAYBRICK
1800 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:011424/0312   Pages: 3
Recorded: 01/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAYAMA, FUMIO
Exec Dt:
10/16/2000
2
SUZUKI, TAKASHI
Exec Dt:
10/16/2000
3
TOKUSHO, TAKESHI
Exec Dt:
10/16/2000
Assignees
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
2
TOHOKU PIONEER ELECTRONIC CORPORATION
TENDO-SHI
1105, AZA-NIKKO OAZA-KUNOMOTO
YAMAGATA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6665414
NONE
09670569
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 11
Reel/Frame:011761/0548   Pages: 4
Recorded: 05/03/2001
Conveyance: TO CORRECT THE ERROR IN THE SECOND ASSIGNEE'S NAME AT REEL 011424, FRAME 0312
Assignors
1
MURAYAMA, FUMIO
Exec Dt:
10/16/2000
2
SUZUKI, TAKASHI
Exec Dt:
10/16/2000
3
TOKUSHO, TAKESHI
Exec Dt:
10/16/2000
Assignees
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
2
TOHOKU PIONEER CORPORATION
1105, AZA-NIKKO OAZA-KUNOMOTO TENDO-SHI
YAMAGATA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6665414
NONE
09670569
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK ET AL
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 12
Reel/Frame:012493/0467   Pages: 3
Recorded: 01/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, YASUHISA
Exec Dt:
12/13/2001
2
MURAYAMA, FUMIO
Exec Dt:
12/13/2001
3
MATSUMOTO, KOJI
Exec Dt:
12/13/2001
4
TAKAYAMA, KOJI
Exec Dt:
12/13/2001
Assignees
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
2
TOHOKU PIONEER CORPORATION
1105, AZA-NIKKO OAZA-KUNOMOTO
TENDO-SHI, YAMAGATA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020057818
09984025
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
JOHN G. SMITH
1800 M STREET, N.W.
WASHINGTON, D.C. 20036

Search Results as of: 05/06/2024 09:21 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