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 : SHIBASAKI, HIROAKI
Total Assignments: 26
Assignment: 1
Reel/Frame:010194/0661   Pages: 3
Recorded: 08/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIZAWA, OSAMU
Exec Dt:
05/26/1999
2
SHIBASAKI, HIROAKI
Exec Dt:
05/26/1999
3
YOSHIO, JUNICHI
Exec Dt:
05/27/1999
4
IIJIMA, TAKAYUKI
Exec Dt:
05/27/1999
5
YAMANOI, KATSUAKI
Exec Dt:
05/27/1999
6
SHINOHARA, JUN
Exec Dt:
05/28/1999
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6335910
NONE
09323403
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
JOHN G. SMITH
1800 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:011262/0141   Pages: 2
Recorded: 11/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NONAKA, YOSHIYA
Exec Dt:
11/07/2000
2
SHIBASAKI, HIROAKI
Exec Dt:
11/07/2000
Assignee
1
PIONEER CORPORATION
4-1 MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6690527
NONE
09709584
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
GEORGE E. ORAM JR.
1050 CONNECTICUT AVENUE, N.W.
SUITE 600
WASHINGTON, DC 20036-5339
Assignment: 3
Reel/Frame:011324/0458   Pages: 2
Recorded: 12/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NONAKA, YOSHIYA
Exec Dt:
11/27/2000
2
SHIBASAKI, HIROAKI
Exec Dt:
11/27/2000
Assignee
1
PIONEER CORPORATION
4-1 MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7467305
US20010003517
09726564
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
GEORGE E. ORAM, JR.
1050 CONNECTICUT AVENUE, N.W.
SUITE 600
WASHINGTON, DC 20036-5339
Assignment: 4
Reel/Frame:011676/0347   Pages: 2
Recorded: 04/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NONAKA, YOSHIYA
Exec Dt:
03/09/2001
2
SHIBASAKI, HIROAKI
Exec Dt:
03/09/2001
Assignee
1
PIONEER CORPORATION
NO. 4-1 MEGURO 1-CHOME, MEGURO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6614732
US20010026504
09822255
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: 5
Reel/Frame:012366/0195   Pages: 2
Recorded: 12/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIODA, TAKEHIKO
Exec Dt:
11/28/2001
2
SAITO, YUKITAKA
Exec Dt:
11/28/2001
3
SHIBASAKI, HIROAKI
Exec Dt:
11/28/2001
4
SHIMADA, MASAE
Exec Dt:
11/28/2001
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7403905
US20020077910
10006646
Correspondence name and address
SUGHRUE MION, PLLC
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 6
Reel/Frame:012599/0077   Pages: 2
Recorded: 02/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBASAKI, HIROAKI
Exec Dt:
02/07/2002
Assignee
1
PIONEER CORPORATION
NO. 4-1 MEGURO 1-CHOME, MEGURO-KU,
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020116614
10073867
Correspondence name and address
MORGA, LEWIS & BOCKIUS LLP
JOHN G. SMITH
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, D.C. 20004
Assignment: 7
Reel/Frame:013024/0124   Pages: 6
Recorded: 06/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBASAKI, HIROAKI
Exec Dt:
04/02/2002
2
NAGASAKI, FUMIHIKO
Exec Dt:
04/02/2002
3
TAKASE, MITSURU
Exec Dt:
04/02/2002
4
YAMAZAKI, SATORU
Exec Dt:
04/02/2002
5
ISHII, YUTAKA
Exec Dt:
04/02/2002
6
OOHATA, KIMIHIKO
Exec Dt:
04/02/2002
Assignee
1
NIPPON SODA CO., LTD.
2-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-0004, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6797828
NONE
10088425
Correspondence name and address
MASON & ASSOCIATES, P.A.
DENNIS G. LAPOINTE
17757 US HWY 19 N., SUITE 500
CLEARWATER, FL 33764
Assignment: 8
Reel/Frame:015334/0854   Pages: 8
Recorded: 11/08/2004
Conveyance: CORRECTIVE ASSIGNMENT TO ADD SECOND ASSIGNEE NAME, PREVIOUSLY RECORDED AT REEL 013024 FRAME 0124.
Assignors
1
SHIBASAKI, HIROAKI
Exec Dt:
04/02/2002
2
NAGASAKI, FUMIHIKO
Exec Dt:
04/02/2002
3
YAMAZAKI, SATORU
Exec Dt:
04/02/2002
4
ISHII, YUTAKA
Exec Dt:
04/02/2002
5
TAKASE, MITSURU
Exec Dt:
04/02/2002
6
OOHATA, KIMIHIKO
Exec Dt:
04/02/2002
Assignees
1
NIPPON SODA CO., LTD
2-1 OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0004
2
IBARAKI KASEI CO., LTD
1309-2, ISOHARA, ISOHARA-CHO, KITAIBARAKI-SHI
IBARAKI, JAPAN 319-1541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6797828
NONE
10088425
Correspondence name and address
DENNIS G. LAPOINTE
17757 US 19 N, SUITE 500
CLEARWATER, FL 33764
Assignment: 9
Reel/Frame:012990/0668   Pages: 2
Recorded: 06/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIHARA, NAOHIKO
Exec Dt:
05/31/2002
2
GAYAMA, SHINICHI
Exec Dt:
05/31/2002
3
SHIBASAKI, HIROAKI
Exec Dt:
05/31/2002
4
AMANO, HIDEKI
Exec Dt:
05/31/2002
Assignee
1
PIONEER CORPORATION
NO. 4-1 MEGURO 1-CHOME, MEGURO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6738698
US20020188390
10164404
Correspondence name and address
SUGHRUE MION, PLLC
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 10
Reel/Frame:012992/0452   Pages: 2
Recorded: 06/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIODA, TAKEHIKO
Exec Dt:
06/03/2002
2
TOYAMA, SOICHI
Exec Dt:
06/03/2002
3
YAMAUCHI, KEIICHI
Exec Dt:
06/03/2002
4
SHIBASAKI, HIROAKI
Exec Dt:
06/06/2002
5
AMANO, HIDEKI
Exec Dt:
06/06/2002
Assignee
1
PIONEER CORPORATION
NO. 4-1 MEGURO 1-CHOME, MEGURO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7177809
US20020188455
10164600
Correspondence name and address
SUGHRUE MION, PLLC
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 11
Reel/Frame:013132/0770   Pages: 2
Recorded: 07/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBASAKI, HIROAKI
Exec Dt:
06/24/2002
2
KAWASAKI, KENICHI
Exec Dt:
06/24/2002
Assignee
1
PIONER CORPORATION
NO. 4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7110755
US20030032419
10199335
Correspondence name and address
SUGHRUE MION, PLLC
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 12
Reel/Frame:014796/0696   Pages: 4
Recorded: 10/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBASAKI, HIROAKI
Exec Dt:
09/18/2003
Assignee
1
PIONEER CORPORATION
NO. 4-1 MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040205150
10680608
Correspondence name and address
LADAS & PARRY
RICHARD P. BERG
5670 WILSHIRE BLVD., #2100
LOS ANGELES, CA 90036
Assignment: 13
Reel/Frame:014814/0952   Pages: 4
Recorded: 10/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBASAKI, HIROAKI
Exec Dt:
09/18/2003
Assignee
1
PIONEER CORPORATION
NO. 4-1 MEGURO 1-CHOME
MEGURO-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040083318
10680609
Correspondence name and address
LADAS & PARRY
RICHARD P. BERG
5670 WILSHIRE BOULEVARD, #2100
LOS ANGELES, CA 90036
Assignment: 14
Reel/Frame:014791/0741   Pages: 4
Recorded: 10/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBASAKI, HIROAKI
Exec Dt:
09/28/2003
Assignee
1
PIONEER CORPORATION
NO. 4-1 MEGURO 1-CHOME, MEGURO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040098325
10690064
Correspondence name and address
LADAS & PARRY
RICHARD P. BERG
5670 WILSHIRE BLVD. #2100
LOS ANGELES, CA 90036
Assignment: 15
Reel/Frame:015042/0990   Pages: 4
Recorded: 02/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBASAKI, HIROAKI
Exec Dt:
02/16/2004
2
YAMAHA, MITSUHIRO
Exec Dt:
02/16/2004
Assignee
1
PIONEER CORPORATION
NO. 4-1 MEGURO 1-COME
MEGURO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040167856
10786404
Correspondence name and address
LADAS & PARRY
RICHARD P. BERG
5070 WILSHIRE BOULEVARD, #2100
LOS ANGELES, CA 90036
Assignment: 16
Reel/Frame:023237/0419   Pages: 6
Recorded: 09/16/2009
Attorney Dkt #:8091-1009
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY DATA PREVIOUSLY RECORDED ON REEL 019888 FRAME 0068. ASSIGNOR(S) HEREBY CONFIRMS THE SECOND ASSIGNOR LAST NAME MISSPELLED AS SIBASAKI AND SHOULD BE SHIBASAKI. NOT PTO ERROR..
Assignors
1
KOGA, KOJI
Exec Dt:
07/25/2007
2
SHIBASAKI, HIROAKI
Exec Dt:
07/30/2007
3
KITADA, MARI
Exec Dt:
07/26/2007
4
WATANABE, SHUUJI
Exec Dt:
07/30/2007
5
MORIKAWA, KIYOSHI
Exec Dt:
07/20/2007
Assignee
1
PIONEER CORPORATION
4-1 MEGURO 1-CHOME
MEGURO-KU
TOKYO, JAPAN 153-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090018763
11815119
Correspondence name and address
ANDREW J. PATCH
209 MADISON STREET
5TH FLOOR
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:020369/0539   Pages: 2
Recorded: 01/16/2008
Attorney Dkt #:8091-1013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBASAKI, HIROAKI
Exec Dt:
12/25/2007
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN 153-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090063205
11995575
Correspondence name and address
YOUNG & THOMPSON
745 SOUTH 23RD STREET
2ND FLOOR
ARLINGTON, VA 22202
Assignment: 18
Reel/Frame:020883/0708   Pages: 2
Recorded: 05/01/2008
Attorney Dkt #:8091-1014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBASAKI, HIROAKI
Exec Dt:
04/16/2008
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME
MEGURO-KU
TOKYO, JAPAN 153-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090265060
12092174
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:021706/0173   Pages: 2
Recorded: 10/20/2008
Attorney Dkt #:8091-1022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBASAKI, HIROAKI
Exec Dt:
09/24/2008
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME
MEGURO-KU
TOKYO, JAPAN 153-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090105936
12297708
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:021829/0195   Pages: 2
Recorded: 11/13/2008
Attorney Dkt #:8091-1023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBASAKI, HIROAKI
Exec Dt:
10/28/2008
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME
MEGURO-KU
TOKYO, JAPAN 153-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8200422
US20090125233
12300690
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:022369/0295   Pages: 2
Recorded: 03/10/2009
Attorney Dkt #:8091-1024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBASAKI, HIROAKI
Exec Dt:
02/23/2009
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME
MEGURO-KU
TOKYO, JAPAN 153-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7991862
US20090317066
12440588
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:022720/0465   Pages: 2
Recorded: 05/21/2009
Attorney Dkt #:8091-1026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBASAKI, HIROAKI
Exec Dt:
04/10/2009
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME
MEGURO-KU
TOKYO, JAPAN 153-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100049540
12515838
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:023077/0053   Pages: 2
Recorded: 08/11/2009
Attorney Dkt #:8091-1029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBASAKI, HIROAKI
Exec Dt:
07/22/2009
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN 153-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100110944
12526653
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:052249/0641   Pages: 2
Recorded: 03/27/2020
Attorney Dkt #:125587-008US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBASAKI, HIROAKI
Exec Dt:
03/23/2020
Assignee
1
PIONEER CORPORATION
28-8, HONKOMAGOME 2-CHOME
BUNKYO-KU, TOKYO, JAPAN 1130021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11705000
US20200302788
16651612
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 25
Reel/Frame:063933/0758   Pages: 2
Recorded: 06/13/2023
Attorney Dkt #:125587-0008CT01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBASAKI, HIROAKI
Exec Dt:
03/23/2020
Assignee
1
PIONEER CORPORATION
28-8, HONKOMAGOME 2-CHOME
BUNKYO-KU, TOKYO, JAPAN 113-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230326339
18333802
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET, SUITE 2200
SAN DIEGO, CA 92101
Assignment: 26
Reel/Frame:053110/0269   Pages: 2
Recorded: 07/02/2020
Attorney Dkt #:125587-009US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBASAKI, HIROAKI
Exec Dt:
05/16/2020
Assignee
1
PIONEER CORPORATION
28-8, HONKOMAGOME 2-CHOME
BUNKYO-KU, TOKYO, JAPAN 1130021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11568747
US20200279488
16753749
Correspondence name and address
PROCOPIO CORY HARGREAVES & SAVITCH LLP
525 B STREET
SAN DIEGO, CA 92101

Search Results as of: 04/29/2024 09:26 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