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 : KAMEI, KAZUO
Total Assignments: 21
Assignment: 1
Reel/Frame:004286/0863   Pages: 1
Recorded: 08/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAMEI, KAZUO
Exec Dt:
02/10/1982
2
ORIMOTO, AKIRA
Exec Dt:
02/10/1982
Assignee
1
PIONEER ELECTRONIC CORPORATION
NO. 4-1, MEGURO 1-CHOME MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4479159
NONE
06351564
Correspondence name and address
SUGHRUE, MION, ZINN ET AL
1776 K STREET N.W.
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:004218/0070   Pages: 1
Recorded: 02/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ORIMOTO, AKIRA
Exec Dt:
03/11/1982
2
KAMEI, KAZUO
Exec Dt:
03/11/1982
Assignee
1
PIONEER ELECTRONIC CORPORATION
NO. 4-1, MEGURO 1-CHOME,
MEGURO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4446495
NONE
06358777
Correspondence name and address
SUGHRUE, MION, ET AL
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004553/0915   Pages: 1
Recorded: 05/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAMEI, KAZUO
Exec Dt:
06/20/1984
2
IIDA, TOSHIHARU
Exec Dt:
06/20/1984
Assignee
1
PIONEER ELECTRONIC CORPORATION
NO. 4-1, MEGURO 1-CHOME
MEGURO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4611253
NONE
06625141
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:004566/0829   Pages: 2
Recorded: 04/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAMEI, KAZUO
Exec Dt:
04/08/1986
2
MATSUMOTO, NOBUO
Exec Dt:
04/08/1986
3
SATO, YASUO
Exec Dt:
04/04/1986
Assignees
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
27, DOSHOMACHI 2-CHOME,
HIGASHI-KU, OSAKA, JAPAN
2
NIPPON CHEMICAL INDUSTRIAL CO., LTD.
15-1, KAMEIDO 9-CHOME, KOUTOU-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4740505
NONE
06829996
Correspondence name and address
WENDEROTH, LIND & PONACK
SUITE 1100
1750 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004967/0946   Pages: 2
Recorded: 10/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANI, YOSHIO
Exec Dt:
09/10/1986
2
TAKATA, SUSUMU
Exec Dt:
09/10/1986
3
KAMEI, KAZUO
Exec Dt:
09/10/1986
Assignee
1
KABUSHIKI KAISHA KOBE SEIKO SHO
3-18, WAKINOHAMA-CHO 1-CHOME, CHUO-KU
KOBE 651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4804585
NONE
06911877
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:004642/0253   Pages: 2
Recorded: 12/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYASE, YOSHIO
Exec Dt:
11/12/1986
2
ICHINARI, MITSUHIRO
Exec Dt:
11/12/1986
3
KAMEI, KAZUO
Exec Dt:
11/12/1986
4
TAGUCHI, JUNJI
Exec Dt:
11/12/1986
5
OBA, KATSUAKI
Exec Dt:
11/12/1986
6
TAKAHASHI, TOSHIO
Exec Dt:
11/12/1986
Assignee
1
SHIONOGI & CO., LTD.
NO. 12, 3-CHOME, DOSHO-MACHI, HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4720488
NONE
06939104
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA. AVE., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:007134/0724   Pages: 3
Recorded: 07/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIKIBE, MASARU
Exec Dt:
09/27/1988
2
KAMEI, KAZUO
Exec Dt:
09/27/1988
3
NAGURA, JUN
Exec Dt:
09/27/1988
4
FUKURODA, TAKAHIRO
Exec Dt:
09/27/1988
Assignee
1
BANYU PHARMACEUTICAL CO., LTD.
2-3, NIHONBASHI HONCHO 2-CHOME
CHUO-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5444077
NONE
08282657
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
ATTN: ANDREW D. FORTNEY
Assignment: 8
Reel/Frame:005550/0571   Pages: 4
Recorded: 12/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYASE, YOSHIO
Exec Dt:
11/28/1990
2
MATSUMOTO, KOHEI
Exec Dt:
11/28/1990
3
KAMEI, KAZUO
Exec Dt:
11/28/1990
4
IDE, KINYA
Exec Dt:
11/28/1990
5
TAKAHASHI, TOSHIO
Exec Dt:
11/28/1990
Assignee
1
SHIONOGI & CO., LTD.
1-8, DOSHO-MACHI 3-CHOME, CHUO-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5089043
NONE
07610048
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG, STE. 700
805 15TH ST, NW
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:006667/0289   Pages: 3
Recorded: 08/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKASIMA, MITSUYOSI
Exec Dt:
07/16/1993
2
KANAMARU, MITSUTAKA
Exec Dt:
07/16/1993
3
OHTA, IKUO
Exec Dt:
07/13/1993
4
KAMEI, KAZUO
Exec Dt:
07/13/1993
Assignee
1
MERCK & CO., INC.
RY 60-30 P.O. BOX 2000 RAHWAY, NJ 07065-0907
NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5260322
NONE
07771067
Correspondence name and address
ROBERT J. NORTH
PATENT DEPT., RY 60-30
P.O. BOX 2000
RAHWAY, NJ 07065-0907
Assignment: 10
Reel/Frame:010031/0004   Pages: 2
Recorded: 06/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYASHITA, MASAHIKO
Exec Dt:
06/03/1999
2
YAMADA, TAKAO
Exec Dt:
06/03/1999
3
KAMEI, KAZUO
Exec Dt:
06/03/1999
4
ASAI, SANPEI
Exec Dt:
06/03/1999
5
TAKANASHI, MAKOTO
Exec Dt:
06/03/1999
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME
MEGURO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6320823
NONE
09326636
Correspondence name and address
NAKAIDO, MARMELSTEIN, MURRAY, ET AL.
DAVID T. NAKAIDO
METROPOLITAN SQUARE, 655 15TH ST., N.W.
SUITE 330 - G STREET LOBBY
WASHINGTON, D.C. 20005-5701
Assignment: 11
Reel/Frame:010973/0271   Pages: 2
Recorded: 07/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, YOUICHI
Exec Dt:
07/24/2000
2
FUNADA, TAKEAKI
Exec Dt:
07/24/2000
3
KAMEI, KAZUO
Exec Dt:
07/24/2000
4
INOSHITA, GEN
Exec Dt:
07/24/2000
5
ATSUMI, KOU
Exec Dt:
07/24/2000
6
TAKAGAKI, JUNICHI
Exec Dt:
07/24/2000
7
YAGI, AKIHARU
Exec Dt:
07/24/2000
Assignee
1
PIONEER CORPORATION
MEGURO-KU
NO. 4-1 MEGURO 1-CHOME
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6630621
NONE
09626116
Correspondence name and address
YOUNG & THOMPSON
LAUREN TERRY
745 SOUTH 23RD STREET
SECOND FLOOR
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:011038/0582   Pages: 2
Recorded: 08/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, YOUICHI
Exec Dt:
07/31/2000
2
ISOBE, HIROYUKI
Exec Dt:
07/31/2000
3
SUZUKI, TAKASHI
Exec Dt:
07/31/2000
4
SAKATA, KOICHIRO
Exec Dt:
07/31/2000
5
KIMURA, TOMOHIKO
Exec Dt:
07/31/2000
6
FUNADA, TAKEAKI
Exec Dt:
07/31/2000
7
KAMEI, KAZUO
Exec Dt:
07/31/2000
8
INOSHITA, GEN
Exec Dt:
07/31/2000
9
CHIBA, KENSUKE
Exec Dt:
07/31/2000
10
AMEMIYA, NAOMI
Exec Dt:
07/31/2000
11
EGUCHI, HIROYASU
Exec Dt:
07/31/2000
12
KABURAGI, KEITARO
Exec Dt:
07/31/2000
13
YAGI, AKIHARU
Exec Dt:
07/31/2000
14
YADA, TORU
Exec Dt:
07/31/2000
15
KATAOKA, YOSHINORI
Exec Dt:
07/31/2000
Assignee
1
PIONEER CORPORATION
NO. 4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6538190
NONE
09631957
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 13
Reel/Frame:011059/0654   Pages: 2
Recorded: 08/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, YOUICHI
Exec Dt:
07/31/2000
2
ISOBE, HIROYUKI
Exec Dt:
07/31/2000
3
SUZUKI, TAKASHI
Exec Dt:
07/31/2000
4
SAKATA, KOICHIRO
Exec Dt:
07/31/2000
5
KIMURA, TOMOHIKO
Exec Dt:
07/31/2000
6
FUNADA, TAKEAKI
Exec Dt:
07/31/2000
7
KAMEI, KAZUO
Exec Dt:
07/31/2000
8
INOSHITA, GEN
Exec Dt:
07/31/2000
9
CHIBA, KENSUKE
Exec Dt:
07/31/2000
10
AMEMIYA, NAOMI
Exec Dt:
07/31/2000
11
EGUCHI, HIROYASU
Exec Dt:
07/31/2000
12
KABURAGI, KEITARO
Exec Dt:
07/31/2000
13
YAGI, AKIHARU
Exec Dt:
07/31/2000
14
YADA, TORU
Exec Dt:
07/31/2000
15
KATAOKA, YOSHINORI
Exec Dt:
07/31/2000
Assignee
1
PIONEER CORPORATION
NO. 4-1 MEGURO 1-CHOME, MEGURO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6831883
NONE
09632607
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 14
Reel/Frame:011465/0222   Pages: 2
Recorded: 01/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, TAKAO
Exec Dt:
01/12/2001
2
OHYAMA, NOBUO
Exec Dt:
01/12/2001
3
KAMEI, KAZUO
Exec Dt:
01/12/2001
4
KOJIMA, EIJI
Exec Dt:
01/12/2001
5
MIYASHITA, MASAHIKO
Exec Dt:
01/12/2001
6
OHTANI, TOSHIO
Exec Dt:
01/12/2001
Assignee
1
PIONEER CORPORATION
NO. 4-1 MEGURO 1-CHOME
MEGURO-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6742062
US20010014073
09764104
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, NW
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 15
Reel/Frame:011484/0137   Pages: 2
Recorded: 01/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYASHITA, MASAHIKO
Exec Dt:
01/15/2001
2
YAMADA, TAKAO
Exec Dt:
01/15/2001
3
OHYAMA, NOBUO
Exec Dt:
01/15/2001
4
KAMEI, KAZUO
Exec Dt:
01/15/2001
5
KOJIMA, KAZUO
Exec Dt:
01/15/2001
6
OHTANI, TOSHIO
Exec Dt:
01/15/2001
Assignee
1
PIONEER CORPORATION
4-1 MEGURO 1-CHOME
MEGURO-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7231129
US20010008574
09764083
Correspondence name and address
SUGHRUE, MION, ZINN ET AL
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 16
Reel/Frame:012011/0309   Pages: 2
Recorded: 07/26/2001
Conveyance: CORRECTED RECORDATION FORM COVER SHEET TO CORRECT THE FIFTH ASSIGNOR'S NAME, PREVIOUSLY RECORDED AT REEL/FRAME 011484/0137 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
MIYASHITA, MASAHIKO
Exec Dt:
01/15/2001
2
YAMADA, TAKAO
Exec Dt:
01/15/2001
3
OHYAMA, NOBUO
Exec Dt:
01/15/2001
4
KAMEI, KAZUO
Exec Dt:
01/15/2001
5
KOJIMA, EIJI
Exec Dt:
01/15/2001
6
OHTANI, TOSHIO
Exec Dt:
01/15/2001
Assignee
1
PIONEER CORPORATION
NO. 4-1 MEGURO 1-CHOME, MEGURO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7231129
US20010008574
09764083
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS, PLL
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 17
Reel/Frame:012030/0880   Pages: 2
Recorded: 07/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, TAKAO
Exec Dt:
01/15/2001
2
OHYAMA, NOBUO
Exec Dt:
01/15/2001
3
KAMEI, KAZUO
Exec Dt:
01/15/2001
4
KOJIMA, EIJI
Exec Dt:
01/15/2001
5
MIYASHITA, MASAHIKO
Exec Dt:
01/15/2001
6
OHTANI, TOSHIO
Exec Dt:
01/15/2001
Assignee
1
PIONEER CORPORATION
NO. 4-1 MEGURO 1-CHOME, MEGURO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010008577
09764078
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: 18
Reel/Frame:020891/0560   Pages: 3
Recorded: 05/02/2008
Attorney Dkt #:8048-1285
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, HIROSHI
Exec Dt:
03/21/2008
2
KAMEI, KAZUO
Exec Dt:
03/21/2008
3
SUGITA, KEIZO
Exec Dt:
03/21/2008
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME
MEGURO-KU
TOKYO, JAPAN 153-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8180468
US20090048694
11994430
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:020892/0909   Pages: 3
Recorded: 05/02/2008
Attorney Dkt #:8048-1284
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, HIROSHI
Exec Dt:
03/21/2008
2
KAMEI, KAZUO
Exec Dt:
03/21/2008
3
SUGITA, KEIZO
Exec Dt:
03/21/2008
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME
MEGURO-KU
TOKYO, JAPAN 153-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090223352
11994427
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:023345/0711   Pages: 2
Recorded: 10/08/2009
Attorney Dkt #:8100-1015
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEI, KAZUO
Exec Dt:
09/24/2009
2
KAWAMI, HIROSHI
Exec Dt:
09/24/2009
3
MURAI, YUJI
Exec Dt:
09/29/2009
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN 153-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100110843
12593942
Correspondence name and address
YOUNG-THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:025604/0243   Pages: 2
Recorded: 01/10/2011
Attorney Dkt #:8100-1018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUKAWA, YOSHIHISA
Exec Dt:
11/24/2010
2
KAMEI, KAZUO
Exec Dt:
11/19/2010
Assignee
1
PIONEER CORPORATION
1-1, SHIN-OGURA, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 212-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110109589
12989567
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314

Search Results as of: 04/29/2024 12:29 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