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 : SAKURAI, TADASHI
Total Assignments: 18
Assignment: 1
Reel/Frame:004063/0934   Pages: 2
Recorded: 11/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GROSS, WILLIAM H.
Exec Dt:
10/26/1982
2
SAKURAI, TADASHI
Exec Dt:
10/26/1982
Assignee
1
NATIONAL SEMICONDUCTOR CORPORATION
2900 SEMICONDUCTOR DRIVE
A CORP. OF DE
SANTA CLARA, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4499432
NONE
06439001
Correspondence name and address
GAIL W. WOODWARD
M/S D2733, 2900 SEMICONDUCTOR DR.
SANTA CLARA, CA 95051
Assignment: 2
Reel/Frame:004709/0659   Pages: 1
Recorded: 04/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKURAI, TADASHI
Exec Dt:
03/13/1987
2
FUCHIGAMI, WATARU
Exec Dt:
03/13/1987
Assignee
1
YAMAHA HATSUDOKI KABUSHIKI KAISHA, A CORP. OF JAPAN
2500 SHINGAI, ITAWA-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4840029
NONE
07022434
Correspondence name and address
ERNEST A. BEUTLER, JR.
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 3
Reel/Frame:004730/0553   Pages: 1
Recorded: 05/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKURAI, TADASHI
Exec Dt:
03/13/1987
2
FUCHIGAMI, WATARU
Exec Dt:
03/13/1987
Assignee
1
YAMAHA HATSUDOKI KABUSHIKI KAISHA, A CORP. OF JAPAN
2500 SHINGAI, ITAWA-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4765137
NONE
07022660
Correspondence name and address
ERNEST A. BEUTLER, JR.
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 4
Reel/Frame:004740/0467   Pages: 1
Recorded: 05/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKURAI, TADASHI
Exec Dt:
03/13/1987
2
FUCHIGAMI, WATARU
Exec Dt:
03/13/1987
3
KITTA, HIDEAKI
Exec Dt:
03/13/1987
Assignee
1
YAMAHA HATSUDOKI KABUSHIKI KAISHA
2500 SHINGAI, ITAWA-SHI
A CORP. OF JAPAN
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4795420
NONE
07022732
Correspondence name and address
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 5
Reel/Frame:005209/0836   Pages: 1
Recorded: 12/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHMAE, TADAYUKI
Exec Dt:
10/30/1987
2
MASHITA, KENTARO
Exec Dt:
10/30/1987
3
YAMAGUCHI, NOBORU
Exec Dt:
10/30/1987
4
ASAO, KOUICHIRO
Exec Dt:
11/02/1987
5
KONDO, NORIO
Exec Dt:
11/02/1987
6
SAKURAI, TADASHI
Exec Dt:
11/02/1987
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4997895
NONE
07453180
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK AND SEAS
2100 PENNSYLANIA AVE., N. W.
WASHINGTON, DC 20037-3202
Assignment: 6
Reel/Frame:004833/0477   Pages: 1
Recorded: 02/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHMAE, TADAYUKI
Exec Dt:
01/11/1988
2
MASHITA, KENTARO
Exec Dt:
01/11/1988
3
YAMAGUCHI, NOBORU
Exec Dt:
01/11/1988
4
ASAO, KOUICHIRO
Exec Dt:
01/11/1988
5
TANAKA, HISAO
Exec Dt:
01/11/1988
6
SAKURAI, TADASHI
Exec Dt:
01/11/1988
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
15, KITAHAMA 5-CHOME, HIGASHI-KU,
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4831095
NONE
07145353
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:004883/0113   Pages: 1
Recorded: 05/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHMAE, TADAYUKI
Exec Dt:
04/15/1988
2
SAKURAI, TADASHI
Exec Dt:
04/15/1988
3
YAMAGUCHI, NOBORU
Exec Dt:
04/15/1988
4
OKADA, MITSUYUKI
Exec Dt:
04/15/1988
5
ASAO, KOUICHIRO
Exec Dt:
04/15/1988
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4859710
NONE
07188995
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:004883/0114   Pages: 1
Recorded: 05/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHMAE, TADAYUKI
Exec Dt:
04/15/1988
2
SAKURAI, TADASHI
Exec Dt:
04/15/1988
3
ASAO, KOUICHIRO
Exec Dt:
04/15/1988
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4840847
NONE
07189439
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST. N.W.
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:005371/0738   Pages: 2
Recorded: 06/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHMAE, TADAYUKI
Exec Dt:
04/15/1988
2
SAKURAI, TADASHI
Exec Dt:
04/15/1988
3
YAMAGUCHI, NOBORU
Exec Dt:
04/15/1988
4
OKADA, MITSUYUKI
Exec Dt:
04/15/1988
5
ASAO, KOUICHIRO
Exec Dt:
04/15/1988
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED,
15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI
OSAKA,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4957660
NONE
07188781
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE. , N.W.
SUITE 800
WASHINGTON, D.C. 20037
Assignment: 10
Reel/Frame:004922/0283   Pages: 2
Recorded: 08/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKURAI, TADASHI
Exec Dt:
07/04/1988
2
KOJIMA, MASAHIRO
Exec Dt:
07/04/1988
Assignee
1
NIPPON MOTOROLA, LTD., TOKYO, JAPAN, A CORP OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4816739
NONE
07232190
Correspondence name and address
VINCENT J. RAUNER
MOTOROLA, INC. - PATENT DEPT.
4250 E. CAMELBACK ROAD
SUITE 300K
PHOENIX, AZ 85018
Assignment: 11
Reel/Frame:005068/0353   Pages: 1
Recorded: 05/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHMAE, TADAYUKI
Exec Dt:
04/18/1989
2
CHINUKI, TAKASHI
Exec Dt:
04/18/1989
3
SAKURAI, TADASHI
Exec Dt:
04/18/1989
4
ASAO, KOUICHIRO
Exec Dt:
04/18/1989
5
FUJIMURA, MAKOTO
Exec Dt:
04/18/1989
6
YAMAMOTO, SHIGEO
Exec Dt:
04/18/1989
7
MIZUTANI, MASATO
Exec Dt:
04/18/1989
8
TERAMAE, TOMOHIRO
Exec Dt:
04/18/1989
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5208016
NONE
07318310
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037-3202
Assignment: 12
Reel/Frame:007253/0906   Pages: 2
Recorded: 11/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, MASATO
Exec Dt:
10/12/1994
2
SAKURAI, TADASHI
Exec Dt:
10/12/1994
Assignee
1
SHIN-ETSU HANDOTAI CO., LTD.
4-2 MARUNOUCHI 1-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5459106
NONE
08310088
Correspondence name and address
RONALD R. SNIDER
P.O. BOX 27613
WASHINGTON, D.C. 20038-7613
Assignment: 13
Reel/Frame:007683/0700   Pages: 3
Recorded: 10/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, TADASHI
Exec Dt:
08/07/1995
2
ASAO, KOUICHIROU
Exec Dt:
08/10/1995
3
SAKAMOTO, AKINOBU
Exec Dt:
08/07/1995
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
OSAKA-SHI
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5616627
NONE
08502880
Correspondence name and address
KENDREW H. COLTON
CUSHMAN DARBY & CUSHMAN, L.L.P.
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 14
Reel/Frame:008172/0904   Pages: 4
Recorded: 09/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAMATSU, TATSUHIRO
Exec Dt:
08/15/1996
2
NAKATA, HIROKI
Exec Dt:
08/15/1996
3
KUME, TAKANORI
Exec Dt:
08/15/1996
4
SAKURAI, TADASHI
Exec Dt:
08/15/1996
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA-4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5948832
NONE
08677118
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
ANDREW D. MEIKLE
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:009233/0021   Pages: 5
Recorded: 04/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, TADASHI
Exec Dt:
03/04/1998
2
KUME, TAKANORI
Exec Dt:
02/25/1998
3
NAGAMATSU, TATSUHIRO
Exec Dt:
02/25/1998
4
MORIGUCHI, TSUYOSHI
Exec Dt:
02/25/1998
5
NAKAYAMA, MIYA
Exec Dt:
03/09/1998
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6814909
NONE
09051200
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 16
Reel/Frame:017651/0415   Pages: 4
Recorded: 05/22/2006
Attorney Dkt #:09792909-6578
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKASHIO, EIJI
Exec Dt:
04/21/2006
2
HONDA, JUNICHI
Exec Dt:
04/21/2006
3
TAMURA, TAKASHI
Exec Dt:
05/12/2006
4
SUZUKI, KOJI
Exec Dt:
04/21/2006
5
INAGUMA, TERUO
Exec Dt:
04/21/2006
6
AIZAWA, MANABU
Exec Dt:
04/21/2006
7
TAKAHASHI, KAZUO
Exec Dt:
04/21/2006
8
SAKURAI, TADASHI
Exec Dt:
04/24/2006
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7583012
US20060197415
11367996
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
POST OFFICE BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 17
Reel/Frame:018245/0117   Pages: 5
Recorded: 08/25/2006
Attorney Dkt #:1254-0320PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJIMOTO, HAJIME
Exec Dt:
08/11/2006
2
MASUDA, KENICHI
Exec Dt:
08/11/2006
3
ISHIHARA, JUN
Exec Dt:
08/11/2006
4
KANEKO, MASAHIRO
Exec Dt:
08/11/2006
5
HATANO, YOSHIKAZU
Exec Dt:
08/11/2006
6
SAKURAI, TADASHI
Exec Dt:
08/11/2006
7
YAMAGUCHI, MASAHIRO
Exec Dt:
08/11/2006
Assignees
1
NOSAN CORPORATION
2-2-1, MINATOMIRAI, NISHI-KU
YOKOHAMA-SHI, KANAGAWA 220-8146, JAPAN
2
TLO, TOUDAI
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO 113-0033, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070031534
10590725
Correspondence name and address
GERALD M. MURPHY, JR.
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 18
Reel/Frame:020147/0513   Pages: 7
Recorded: 11/05/2007
Attorney Dkt #:1254-0320PUS1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNEE'S NAME, PREVIOUSLY RECORDED ON REEL 018245 FRAME 0117.
Assignors
1
TSUJIMOTO, HAJIME
Exec Dt:
08/11/2006
2
MASUDA, KENICHI
Exec Dt:
08/11/2006
3
ISHIHARA, JUN
Exec Dt:
08/11/2006
4
KANEKO, MASAHIRO
Exec Dt:
08/11/2006
5
HATANO, YOSHIKAZU
Exec Dt:
08/11/2006
6
SAKURAI, TADASHI
Exec Dt:
08/11/2006
7
YAMAGUCHI, MASAHIRO
Exec Dt:
08/11/2006
Assignees
1
NOSAN CORPORATION
2-2-1, MINATOMIRAI, NISHI-KU
YOKOHAMA-SHI
KANAGAWA 220-8146, JAPAN
2
TOUDAI TLO, LTD.
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO 113-0033, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070031534
10590725
Correspondence name and address
GERALD M. MURPHY, JR.
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

Search Results as of: 04/28/2024 01:40 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