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 : IKEDA, YASUJI
Total Assignments: 22
Assignment: 1
Reel/Frame:005337/0262   Pages: 2
Recorded: 06/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHIMOTO, SHIGERU
Exec Dt:
04/20/1990
2
NAKAO, AKIO
Exec Dt:
04/20/1990
3
IKEDA, YASUJI
Exec Dt:
04/20/1990
4
NATE, HIROYUKI
Exec Dt:
04/20/1990
Assignee
1
TANABE SEIYAKU CO., LTD.
2-10 DOSHO-MACHI 3-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055575
NONE
07516940
Correspondence name and address
BROWDY AND NEIMARK
419 SEVENTH STREET, N. W.
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:005858/0104   Pages: 2
Recorded: 09/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHIMOTO, SHIGERU
Exec Dt:
07/17/1991
2
NAKAO, AKIO
Exec Dt:
07/17/1991
3
IKEDA, YASUJI
Exec Dt:
07/17/1991
4
NATE, HIROYUKI
Exec Dt:
07/17/1991
5
HAYASHI, HIRONORI
Exec Dt:
07/17/1991
Assignee
1
TANABE SEIYAKU CO., LTD.
2-10 DOSHO-MACHI 3-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5128469
NONE
07722497
Correspondence name and address
BROWDY & NEIMARK
419 7TH ST, NW., STE 300
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:009850/0024   Pages: 2
Recorded: 03/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINOHARA, MASAYOSHI
Exec Dt:
03/12/1999
2
SATO, KENJI
Exec Dt:
03/12/1999
3
YOSHIDA, YUKI
Exec Dt:
03/12/1999
4
OKAMOTO, IWAO
Exec Dt:
03/12/1999
5
IKEDA, YASUJI
Exec Dt:
03/12/1999
6
YAMAGUCHI, KIYOSHI
Exec Dt:
03/12/1999
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU
1-1 KAMIKODANAKA 4-CHOME
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6740383
US20020045069
09275578
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
233 S. WACKER DRIVE, SUITE 8660
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:028517/0798   Pages: 3
Recorded: 07/09/2012
Attorney Dkt #:10092439US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IKEDA, YASUJI
Exec Dt:
03/05/2012
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8785832
US20120261552
13415529
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 5
Reel/Frame:028277/0509   Pages: 3
Recorded: 05/29/2012
Attorney Dkt #:10075157WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, YASUJI
Exec Dt:
04/11/2012
2
HIYAMA, HIROKI
Exec Dt:
04/11/2012
3
YAMAZAKI, KAZUO
Exec Dt:
04/11/2012
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8969771
US20120211643
13504471
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 6
Reel/Frame:030331/0064   Pages: 4
Recorded: 05/02/2013
Attorney Dkt #:10100931US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, YASUJI
Exec Dt:
03/14/2013
2
HASHIMOT, SEIJI
Exec Dt:
03/14/2013
3
MUTO, TAKASHI
Exec Dt:
03/15/2013
4
MATSUNO, YASUSHI
Exec Dt:
03/15/2013
5
YOSHIDA, DAISUKE
Exec Dt:
03/15/2013
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9159750
US20130206961
13757422
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 7
Reel/Frame:033420/0096   Pages: 3
Recorded: 07/28/2014
Attorney Dkt #:10123434US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, YASUJI
Exec Dt:
03/19/2014
2
HIYAMA, HIROKI
Exec Dt:
03/19/2014
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9942497
US20140312207
14226996
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 8
Reel/Frame:033397/0846   Pages: 3
Recorded: 07/28/2014
Attorney Dkt #:10124255US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIYAMA, HIROKI
Exec Dt:
03/27/2014
2
IKEDA, YASUJI
Exec Dt:
03/27/2014
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9270913
US20140320717
14245313
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 9
Reel/Frame:033834/0685   Pages: 3
Recorded: 09/29/2014
Attorney Dkt #:10104493US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IKEDA, YASUJI
Exec Dt:
05/29/2014
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9258505
US20140368707
14305285
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 10
Reel/Frame:034502/0410   Pages: 3
Recorded: 12/14/2014
Attorney Dkt #:10109608US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, KOHICHI
Exec Dt:
06/20/2014
2
IKEDA, YASUJI
Exec Dt:
06/20/2014
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9560302
US20150042856
14313102
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 11
Reel/Frame:034502/0574   Pages: 3
Recorded: 12/14/2014
Attorney Dkt #:10121730US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITANO, TETSUYA
Exec Dt:
07/16/2014
2
YAMAZAKI, KAZUO
Exec Dt:
07/16/2014
3
NAKAMURA, KOHICHI
Exec Dt:
07/16/2014
4
IWATA, KOICHIRO
Exec Dt:
07/16/2014
5
IKEDA, YASUJI
Exec Dt:
07/16/2014
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9344652
US20150036032
14446932
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 12
Reel/Frame:034522/0541   Pages: 3
Recorded: 12/17/2014
Attorney Dkt #:10129240US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, YASUJI
Exec Dt:
07/22/2014
2
HIYAMA, HIROKI
Exec Dt:
07/22/2014
3
ARISHIMA, YU
Exec Dt:
07/23/2014
4
HASHIMOTO, SEIJI
Exec Dt:
07/23/2014
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9549139
US20150062394
14452945
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 13
Reel/Frame:034522/0547   Pages: 3
Recorded: 12/17/2014
Attorney Dkt #:10129401US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IKEDA, YASUJI
Exec Dt:
10/30/2014
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9538110
US20150062102
14469167
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 14
Reel/Frame:035770/0874   Pages: 3
Recorded: 06/03/2015
Attorney Dkt #:10129613US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIYAMA, HIROKI
Exec Dt:
12/01/2014
2
IKEDA, YASUJI
Exec Dt:
12/01/2014
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9438839
US20150189249
14564506
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 15
Reel/Frame:038926/0042   Pages: 3
Recorded: 06/09/2016
Attorney Dkt #:10149446US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHSHITANAI, KAZUKI
Exec Dt:
03/04/2016
2
IKEDA, YASUJI
Exec Dt:
03/04/2016
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10122954
US20160286148
15081496
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 16
Reel/Frame:041627/0438   Pages: 4
Recorded: 02/06/2017
Attorney Dkt #:10157636US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIYAMA, HIROKI
Exec Dt:
12/11/2016
2
KAMEYAMA, HIROAKI
Exec Dt:
12/01/2016
3
IKEDA, YASUJI
Exec Dt:
12/01/2016
4
SONODA, KAZUHIRO
Exec Dt:
12/01/2016
5
KOBAYASHI, HIDEO
Exec Dt:
12/01/2016
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10009561
US20170150075
15357656
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 17
Reel/Frame:042418/0762   Pages: 3
Recorded: 05/08/2017
Attorney Dkt #:10160049US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKENAKA, SHINTARO
Exec Dt:
01/17/2017
2
IKEDA, YASUJI
Exec Dt:
01/17/2017
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10277839
US20170237912
15419592
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 18
Reel/Frame:042434/0802   Pages: 3
Recorded: 05/10/2017
Attorney Dkt #:10168103US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IKEDA, YASUJI
Exec Dt:
01/31/2017
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10115754
US20170243905
15429889
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 19
Reel/Frame:043820/0538   Pages: 4
Recorded: 09/11/2017
Attorney Dkt #:10165501US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKENAKA, SHINTARO
Exec Dt:
06/09/2017
2
YOSHIDA, DAISUKE
Exec Dt:
06/12/2017
3
SHIKINA, NORIYUKI
Exec Dt:
06/09/2017
4
IKEDA, YASUJI
Exec Dt:
06/09/2017
5
HAYASHI, HIDETOSHI
Exec Dt:
06/12/2017
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10432878
US20180007287
15632022
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 20
Reel/Frame:046822/0460   Pages: 3
Recorded: 09/09/2018
Attorney Dkt #:10177344US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IKEDA, YASUJI
Exec Dt:
06/05/2018
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10879282
US20190006403
16005525
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 21
Reel/Frame:050622/0866   Pages: 5
Recorded: 10/04/2019
Attorney Dkt #:10184186US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEHASHI, YU
Exec Dt:
08/02/2019
2
IKEDA, YASUJI
Exec Dt:
08/20/2019
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10971539
US20190305030
16292049
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 22
Reel/Frame:063352/0102   Pages: 2
Recorded: 04/18/2023
Attorney Dkt #:SYP336947US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IKEDA, YASUJI
Exec Dt:
04/14/2023
Assignee
1
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
4-14-1 ASAHI-CHO
ATSUGI-SHI
KANAGAWA, JAPAN 2430014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240111033
18249387
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611

Search Results as of: 04/16/2024 06:08 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