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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 : DANZUKA, TOSHIO
Total Assignments: 21
Assignment: 1
Reel/Frame:004481/0641   Pages: 1
Recorded: 11/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOKOTA, HIROSHI
Exec Dt:
10/19/1985
2
TANAKA, GOTARO
Exec Dt:
10/19/1985
3
KANAMORI, HIROO
Exec Dt:
10/19/1985
4
MIZUTANI, FUTOSHI
Exec Dt:
10/19/1985
5
DANZUKA, TOSHIO
Exec Dt:
10/19/1985
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4668263
NONE
06794847
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
11TH FLR.
1615 L ST., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:005278/0660   Pages: 1
Recorded: 04/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TSUCHIYA, ICHIRO
Exec Dt:
04/11/1986
2
YOKOTA, HIROSHI
Exec Dt:
04/11/1986
3
DANZUKA, TOSHIO
Exec Dt:
04/11/1986
4
MINAMI, HIDEKI
Exec Dt:
04/11/1986
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4938789
NONE
07205030
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE, N.W.
WASHINGTON, DC 20037-3202
Assignment: 3
Reel/Frame:004671/0607   Pages: 1
Recorded: 02/19/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DANZUKA, TOSHIO
Exec Dt:
02/02/1987
2
YOKOTA, HIROSHI
Exec Dt:
02/02/1987
3
ISHIGURO, YOICHI
Exec Dt:
02/02/1987
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4781740
NONE
07016354
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L ST., N. W., 11TH FLR.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:005315/0516   Pages: 4
Recorded: 08/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITO, MASUMI
Exec Dt:
06/19/1989
2
YOKOTA, HIROSHI
Exec Dt:
06/19/1989
3
DANZUKA, TOSHIO
Exec Dt:
06/19/1989
4
TAKAGI, MASAHIRO
Exec Dt:
06/19/1989
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI,
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4978378
NONE
07372084
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L STREET, N.W., 11TH FLOOR
WASHINGTON, DC 20036-5601
Assignment: 5
Reel/Frame:005891/0690   Pages: 4
Recorded: 10/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DANZUKA, TOSHIO
Exec Dt:
09/06/1991
2
ITO, MASUMI
Exec Dt:
09/06/1991
3
TAKAGI, MASAHIRO
Exec Dt:
09/06/1991
4
YOKOTA, HIROSHI
Exec Dt:
09/06/1991
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5207813
NONE
07754470
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L ST, NW, 11TH FL.
WASHINGTON, DC 20036-5601
Assignment: 6
Reel/Frame:006004/0170   Pages: 2
Recorded: 02/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DANZUKA, TOSHIO
Exec Dt:
01/27/1992
2
ITO, MASUMI
Exec Dt:
01/27/1992
3
SAITO, TATSUHIKO
Exec Dt:
01/27/1992
4
TSUCHIYA, ICHIRO
Exec Dt:
01/27/1992
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5236482
NONE
07831433
Correspondence name and address
CUSHMAN, DARBY AND CUSHMAN
1615 L STREET, N.W., 11TH FLOOR
WASHINGTON, DC 20036-5601
Assignment: 7
Reel/Frame:006143/0492   Pages: 3
Recorded: 06/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAITOH, TATSUHIKO
Exec Dt:
06/02/1992
2
DANZUKA, TOSHIO
Exec Dt:
06/02/1992
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5250097
NONE
07894426
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
GLENN J. PERRY
1615 L ST., NW, 11TH FLOOR
WASHINGTON, DC 20036-5601
Assignment: 8
Reel/Frame:006157/0990   Pages: 2
Recorded: 06/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AIKAWA, HARUHIKO
Exec Dt:
06/03/1992
2
ISHIGURO, YOICHI
Exec Dt:
06/03/1992
3
DANZUKA, TOSHIO
Exec Dt:
06/03/1992
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5296011
NONE
07897753
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
GLENN J. PERRY
1615 L STREET N.W., 11TH FLOOR
WASHINGTON, DC 20036-5601
Assignment: 9
Reel/Frame:006197/0319   Pages: 2
Recorded: 07/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DANZUKA, TOSHIO
Exec Dt:
07/08/1992
2
ITO, MASUMI
Exec Dt:
07/08/1992
3
TSUCHIYA, ICHIRO
Exec Dt:
07/08/1992
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5330548
NONE
07913965
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
GLENN J. PERRY
1615 L ST., N.W.
ELEVENTH FLOOR
WASHINGTON, D.C. 20036-5601
Assignment: 10
Reel/Frame:006207/0264   Pages: 2
Recorded: 07/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHGA, YUICHI
Exec Dt:
07/20/1992
2
DANZUKA, TOSHIO
Exec Dt:
07/20/1992
3
SAITO, MASAHIDE
Exec Dt:
07/20/1992
4
AMEMIYA, KOUJI
Exec Dt:
07/20/1992
5
YOKOTA, HIROSHI
Exec Dt:
07/20/1992
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5338327
NONE
07918036
Correspondence name and address
CUSHMAN, DARBY AND CUSHMAN
GLENN J. PERRY
1615 L ST., NW, 11TH FLOOR
WASHINGTON, DC 20036-5601
Assignment: 11
Reel/Frame:006574/0970   Pages: 2
Recorded: 05/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIKAWA, HARUHIKO
Exec Dt:
05/12/1993
2
NAGAYAMA, KATSUYA
Exec Dt:
05/12/1993
3
DANZUKA, TOSHIO
Exec Dt:
05/12/1993
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME
CHUO-KU OSAKA-SHI OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5352261
NONE
08066427
Correspondence name and address
GLENN J. PERRY
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, D.C. 20005-3918
Assignment: 12
Reel/Frame:006917/0216   Pages: 3
Recorded: 03/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, MASUMI
Exec Dt:
02/21/1994
2
DANZUKA, TOSHIO
Exec Dt:
02/21/1994
3
OHGA, YUICHI
Exec Dt:
02/21/1994
4
HOSHINO, SUMIO
Exec Dt:
02/21/1994
5
TSUCHIYA, ICHIRO
Exec Dt:
02/21/1994
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33 KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5693115
NONE
08204100
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
GLENN J. PERRY
1100 NEW YORK AVENUE, N.W., NINTH FLOOR
WASHINGTON, D.C. 20005-3918
Assignment: 13
Reel/Frame:007164/0967   Pages: 3
Recorded: 08/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, MASUMI
Exec Dt:
07/22/1994
2
TSUCHIYA, ICHIRO
Exec Dt:
07/22/1994
3
DANZUKA, TOSHIO
Exec Dt:
07/22/1994
4
OHGA, YUICHI
Exec Dt:
07/22/1994
5
HOSHINO, SUMIO
Exec Dt:
07/22/1994
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA CITY, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5513983
NONE
08255875
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
GLENN J. PERRY
1100 NEW YORK AVENUE, N.W., 9TH FL.
WASHINGTON, D.C. 20005-3918
Assignment: 14
Reel/Frame:007331/0659   Pages: 2
Recorded: 01/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIYA, ICHIRO
Exec Dt:
11/30/1994
2
OHTA, HIROAKI
Exec Dt:
11/30/1994
3
DANZUKA, TOSHIO
Exec Dt:
11/30/1994
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5624474
NONE
08338183
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
SECOND FLOOR/JEL 29817
515 NORTH WASHINGTON ST., P.O. BOX 1427
ALEXANDRIA, VA 22314
ATTN: JAMES E. LEDBETTER
Assignment: 15
Reel/Frame:007459/0091   Pages: 3
Recorded: 04/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, MOTONORI
Exec Dt:
04/07/1995
2
DANZUKA, TOSHIO
Exec Dt:
04/07/1995
3
INOUE, AKIRA
Exec Dt:
04/07/1995
4
AIKAWA, HARUHIKO
Exec Dt:
04/07/1995
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5585137
NONE
08398417
Correspondence name and address
GLENN J. PERRY
CUSHMAN DARBY & CUSHMAN, L.L.P.
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 16
Reel/Frame:008347/0276   Pages: 2
Recorded: 11/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHINO, SUMIO
Exec Dt:
11/07/1996
2
OHGA, YUICHI
Exec Dt:
11/07/1996
3
ITO, MASUMI
Exec Dt:
11/07/1996
4
DANZUKA, TOSHIO
Exec Dt:
11/07/1996
5
SAITO, TATSUHIKO
Exec Dt:
11/07/1996
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5755849
NONE
08756483
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
GLENN J. PERRY
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 17
Reel/Frame:011279/0963   Pages: 2
Recorded: 11/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, MOTONORI
Exec Dt:
08/26/1997
2
OHGA, YUICHI
Exec Dt:
08/26/1997
3
DANZUKA, TOSHIO
Exec Dt:
08/26/1997
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6324871
NONE
09709321
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
GLENN J. PERRY
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVENUE, N.W. - 9TH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 18
Reel/Frame:008957/0962   Pages: 2
Recorded: 01/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, YOSHIO
Exec Dt:
12/22/1997
2
URANO, AKIRA
Exec Dt:
12/22/1997
3
DANZUKA, TOSHIO
Exec Dt:
12/22/1997
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
CHUO-KU, OSAKA-SHI
5-33, KITAHAMA 4-CHOME
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6535679
US20010043782
09007798
Correspondence name and address
PILLSBURY & SUTRO LLP
GLENN J. PERRY
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 19
Reel/Frame:009380/0475   Pages: 3
Recorded: 08/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URANO, AKIRA
Exec Dt:
06/18/1998
2
DANZUKA, TOSHIO
Exec Dt:
06/18/1998
3
SAITO, TATSUHIKO
Exec Dt:
06/18/1998
4
SHISHIDO, YASUHIKO
Exec Dt:
06/18/1998
5
MOGI, MASAHARU
Exec Dt:
06/18/1998
6
KYOTO, MICHIHISA
Exec Dt:
06/19/1998
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5983673
NONE
09080247
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
GLENN J. PERRY
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 20
Reel/Frame:010387/0800   Pages: 4
Recorded: 11/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URANO, AKRIA
Exec Dt:
10/15/1999
2
DANZUKA, TOSHIO
Exec Dt:
10/20/1999
3
SAITO, TATSUHIKO
Exec Dt:
10/18/1999
4
SHISHIDO, YASHIKO
Exec Dt:
10/15/1999
5
MOGI, MASAHARU
Exec Dt:
10/15/1999
6
KYOTO, MICHIHISA
Exec Dt:
10/18/1999
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6333283
NONE
09369425
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
GLENN J. PERRY
1100 NEW YORK AVENUE, NW
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 21
Reel/Frame:012095/0538   Pages: 2
Recorded: 08/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IJIRI, HIDEYUKI
Exec Dt:
07/05/2001
2
UCHIYAMA, KOUICHI
Exec Dt:
07/25/2001
3
DANZUKA, TOSHIO
Exec Dt:
07/18/2001
4
KASHIWADA, TOMONORI
Exec Dt:
07/05/2001
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-0041, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020000104
09843838
Correspondence name and address
MCKERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005

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