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 : YAMAGATA, HIROKAZU
Total Assignments: 19
Assignment: 1
Reel/Frame:010782/0710   Pages: 3
Recorded: 05/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOKUBO, CHIHO
Exec Dt:
04/27/2000
2
YAMAGATA, HIROKAZU
Exec Dt:
04/27/2000
3
YAMAZAKI, SHUNPEI
Exec Dt:
04/26/2000
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI
KANAGAWA-KEN, 243-0036, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6680487
NONE
09567403
Correspondence name and address
NIXON PEABODY LLP
ERIC J. ROBINSON
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:011114/0608   Pages: 2
Recorded: 09/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, SHUNPEI
Exec Dt:
09/11/2000
2
SUZAWA, HIDEOMI
Exec Dt:
09/11/2000
3
YAMAGATA, HIROKAZU
Exec Dt:
09/11/2000
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI
KANAGAWA-KEN, JAPAN 243-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6583471
NONE
09583678
Correspondence name and address
COOK, ALEX, MCFARRON, ET AL.
EDWARD D. MANZO, ESQ.
200 WEST ADAMS STREET
SUITE 2850
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:011247/0353   Pages: 2
Recorded: 11/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, SHUNPEI
Exec Dt:
10/13/2000
2
KOYAMA, JUN
Exec Dt:
10/16/2000
3
YAMAGATA, HIROKAZU
Exec Dt:
10/16/2000
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI
KANAGAWA-KEN 243-0036, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6563482
NONE
09619731
Correspondence name and address
COOK, ALEX, MCFARRON, MANZO ET AL
EDWARD D. MANZO, ESQ.
200 WEST ADAMS STREET, SUITE 2850
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:011404/0951   Pages: 3
Recorded: 01/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUWA, HIDEOMI
Exec Dt:
11/29/2000
2
ONO, KOJI
Exec Dt:
11/30/2000
3
OHNUMA, HIDETO
Exec Dt:
11/29/2000
4
YAMAGATA, HIROKAZU
Exec Dt:
11/29/2000
5
YAMAZAKI, SHUNPEI
Exec Dt:
11/28/2000
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI
KANAGAWA-KEN, JAPAN 243-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6515336
NONE
09664359
Correspondence name and address
NIXON PEABODY LLP
ERIC J. ROBINSON
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VIRGINIA 22102
Assignment: 5
Reel/Frame:012266/0846   Pages: 4
Recorded: 10/19/2001
Conveyance: CORRECTIVE ASSIGNMENT PREVIOUSLY RECORDED AT REEL 011404 FRAME 0951.
Assignors
1
SUZAWA, HIDEOMI
Exec Dt:
11/29/2000
2
ONO, KOJI
Exec Dt:
11/30/2000
3
OHNUMA, HIDETO
Exec Dt:
11/29/2000
4
YAMAGATA, HIROKAZU
Exec Dt:
11/29/2000
5
YAMAZAKI, SHUNPEI
Exec Dt:
11/28/2000
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO.
ATSUGI-SHI
398, HASE
KANAGAWA-KEN, 243-0036, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6515336
NONE
09664359
Correspondence name and address
NIXON PEABODY LLP
ERIC J. ROBINSON
SUITE 800
8180 GREENSBORO DRIVE
MCLEAN, VA 22102
Assignment: 6
Reel/Frame:011798/0463   Pages: 2
Recorded: 05/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGATA, HIROKAZU
Exec Dt:
04/24/2001
2
TAKAHASHI, MASAHIRO
Exec Dt:
04/26/2001
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE ATSUGI-SHI
KANAGAWA-KEN 243-0036, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010051207
09852090
Correspondence name and address
FISH & RICHARDSON P.C.
WILLIAM D. HARE
601 THIRTEENTH STREET, NW
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:011941/0449   Pages: 2
Recorded: 06/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGATA, HIROKAZU
Exec Dt:
06/14/2001
2
MARUYAMA, JUNYA
Exec Dt:
06/14/2001
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI
KANAGAWA-KEN 243-0036, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6528824
US20020000561
09892990
Correspondence name and address
COOK ALEX, MCFARRON, MANZO, ET AL
EDWARD D. MANZO
200 WEST ADAMS STREET, SUITE 2850
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:012373/0378   Pages: 2
Recorded: 12/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAGATA, HIROKAZU
Exec Dt:
11/28/2001
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI,
KANAGAWA-KEN 243-0036, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6965124
US20020070385
10011195
Correspondence name and address
COOK, ALEX ET AL.
EDWARD D.MANZO, ESQ.
200 WEST ADAMS STREET, SUITE 2850
CHICAGO, ILLINOIS 60606
Assignment: 9
Reel/Frame:012583/0840   Pages: 3
Recorded: 02/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGATA, HIROKAZU
Exec Dt:
02/06/2002
2
YAMAZAKI, SHUNPEI
Exec Dt:
02/06/2002
3
TAKAYAMA, TORU
Exec Dt:
02/07/2002
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI
KANAGAWA-KEN, 243-0036, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6720198
US20030201443
10073285
Correspondence name and address
NIXON PEABODY LLP
ERIC J. ROBINSON
SUITE 800
8180 GREENSBORO DRIVE
MCLEAN, VA 22102
Assignment: 10
Reel/Frame:012816/0785   Pages: 2
Recorded: 04/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGATA, HIROKAZU
Exec Dt:
03/25/2002
2
IKEDA, HISAO
Exec Dt:
03/19/2002
3
ADACHI, YOSHIMI
Exec Dt:
03/16/2002
4
MIYAGI, NORIKO
Exec Dt:
03/19/2002
5
ARAO, TATSUYA
Exec Dt:
03/19/2002
6
ONO, KOJI
Exec Dt:
03/25/2002
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI
KANAGAWA-KEN, 243-0036, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6893887
US20020110940
10051895
Correspondence name and address
COOK, ALEX, MCFARRON, MANZO, ET AL.
EDWARD D. MANZO, ESQ.
200 W. ADAMS ST.
STE. 2850
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:012819/0444   Pages: 3
Recorded: 04/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGATA, HIROKAZU
Exec Dt:
03/25/2002
2
ADACHI, YOSHIMI
Exec Dt:
03/16/2002
3
SHIBATA, NORIKO
Exec Dt:
03/20/2002
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE ATSUGI-SHI
KANAGAWA-KEN, JAPAN 243-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6909111
US20020142697
10021315
Correspondence name and address
NIXON PEABODY LLP
ERIC J. ROBINSON
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 12
Reel/Frame:013363/0367   Pages: 3
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAYAMA, TORU
Exec Dt:
09/03/2002
2
YAMAGATA, HIROKAZU
Exec Dt:
08/28/2002
3
KOURA, AKIHIKO
Exec Dt:
09/03/2002
4
YAMAZAKI, SHUNPEI
Exec Dt:
08/26/2002
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7294517
US20030089913
10172749
Correspondence name and address
NIXON PEABODY LLP
JEFFREY I. COSTELLIA
8180 GREENSBORO DRIVE, SUITE 800
MCLEAN, VA 22102
Assignment: 13
Reel/Frame:013462/0777   Pages: 2
Recorded: 11/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKURA, MASAYUKI
Exec Dt:
10/24/2002
2
MURAKAMI, SATOSHI
Exec Dt:
10/24/2002
3
YAMAGATA, HIROKAZU
Exec Dt:
10/23/2002
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398 HASE ATSUGI-SHI
KANAGAWA-KEN 243-0036, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6686605
US20030038321
10199506
Correspondence name and address
FISH & RICHARDSON P.C.
JOHN F. HAYDEN
1425 K STREET, N.W.
11TH FLOOR
WASHINGTON, DC 20005-3500
Assignment: 14
Reel/Frame:016295/0391   Pages: 2
Recorded: 06/01/2005
Attorney Dkt #:12732-108002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKURA, MASAYUKI
Exec Dt:
10/24/2002
2
MURAKAMI, SATOSHI
Exec Dt:
10/24/2002
3
YAMAGATA, HIROKAZU
Exec Dt:
10/23/2002
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398 HASE ATSUGI-SHI
INTELLECTUAL PROPERTY DIVISION
KANAGAWA-KEN 243-0036, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6929986
US20040113150
10730986
Correspondence name and address
JOHN F. HAYDEN
FISH & RICHARDSON P.C.
1425 K STREET, N.W.
11TH FLOOR
WASHINGTON, DC 20005-3500
Assignment: 15
Reel/Frame:031955/0424   Pages: 7
Recorded: 01/13/2014
Attorney Dkt #:P21518US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZU, DAISUKE
Exec Dt:
01/11/2014
2
YAMAGATA, HIROKAZU
Exec Dt:
01/11/2014
3
OSAWA, HIROSHI
Exec Dt:
01/07/2014
4
LIN, SHANG-CHIH
Exec Dt:
01/07/2014
5
CHANG, SHIH-CHANG
Exec Dt:
01/07/2014
6
CHEN, YU-CHENG
Exec Dt:
01/07/2014
Assignee
1
APPLE INC.
1 INFINITE LOOP
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9530801
US20150200207
14153954
Correspondence name and address
VICTORIA AVALOS
870 MARKET, SUITE 984
SAN FRANCISCO, CA 94102
Assignment: 16
Reel/Frame:032139/0200   Pages: 6
Recorded: 02/04/2014
Attorney Dkt #:P21148US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, BYUNG DUK
Exec Dt:
01/27/2014
2
KIM, KYUNG-WOOK
Exec Dt:
01/27/2014
3
CHANG, SHIH-CHANG
Exec Dt:
01/24/2014
4
OSAWA, HIROSHI
Exec Dt:
01/27/2014
5
YAMAGATA, HIROKAZU
Exec Dt:
01/27/2014
6
NOZU, DAISUKE
Exec Dt:
01/27/2014
Assignee
1
APPLE INC.
1 INFINITE LOOP
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9612492
US20150146144
14164026
Correspondence name and address
VICTORIA AVALOS
870 MARKET, SUITE 984
SAN FRANCISCO, CA 94102
Assignment: 17
Reel/Frame:039972/0399   Pages: 5
Recorded: 09/08/2016
Attorney Dkt #:P31006US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YU CHENG
Exec Dt:
08/24/2016
2
YAMASHITA, KEITARO
Exec Dt:
08/24/2016
3
ROUDBARI, ABBAS JAMSHIDI
Exec Dt:
08/24/2016
4
YAMAGATA, HIROKAZU
Exec Dt:
08/24/2016
5
CHANG, TING-KUO
Exec Dt:
08/24/2016
Assignee
1
APPLE INC.
1 INFINITE LOOP
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10101853
US20170351379
15260137
Correspondence name and address
TIFFANY ISHIHARA-COMPTON
870 MARKET, SUITE 984
SAN FRANCISCO, CA 94102
Assignment: 18
Reel/Frame:048835/0321   Pages: 9
Recorded: 04/09/2019
Attorney Dkt #:P39378US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOY, TIFFANY T.
Exec Dt:
03/21/2019
2
CHE, YUCHI
Exec Dt:
03/21/2019
3
JANG, SEONPIL
Exec Dt:
03/28/2019
4
RIEUTORT-LOUIS, WARREN S.
Exec Dt:
03/21/2019
5
VISWESWARAN, BHADRINARAYANA LALGUDI
Exec Dt:
03/21/2019
6
CHOI, JAE WON
Exec Dt:
03/21/2019
7
JAMSHIDI ROUDBARI, ABBAS
Exec Dt:
03/21/2019
8
RYU, MYUNG-KWAN
Exec Dt:
03/22/2019
9
YAMAGATA, HIROKAZU
Exec Dt:
03/28/2019
10
OTSU, KEISUKE
Exec Dt:
03/22/2019
Assignee
1
APPLE INC.
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10763323
US20190393295
16375756
Correspondence name and address
G. VICTOR TREYZ
870 MARKET STREET SUITE 984
SAN FRANCISCO, CA 94102
Assignment: 19
Reel/Frame:051550/0618   Pages: 5
Recorded: 01/17/2020
Attorney Dkt #:P39666US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JEHUN
Exec Dt:
01/15/2020
2
CHUANG, CHING-SANG
Exec Dt:
01/15/2020
3
YAMAGATA, HIROKAZU
Exec Dt:
01/16/2020
4
CHANG, JIUN-JYE
Exec Dt:
01/15/2020
5
KIM, KENNY
Exec Dt:
01/15/2020
6
YEH, PO-CHUN
Exec Dt:
01/15/2020
7
CHANG, SHIH CHANG
Exec Dt:
01/16/2020
8
CHANG, TING-KUO
Exec Dt:
01/16/2020
Assignee
1
APPLE INC.
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11121263
US20210066505
16746527
Correspondence name and address
APPLE-J /JAFFERY WATSON MENDONSA & HAMIL
7501 VILLAGE SQUARE DRIVE
SUITE 206
CASTLE ROCK, CO 80108

Search Results as of: 04/19/2024 11:41 PM
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