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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 : IKEDA, AYAKO
Total Assignments: 9
Assignment: 1
Reel/Frame:015759/0743   Pages: 4
Recorded: 08/23/2004
Attorney Dkt #:70456-048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAI, YOUICHI
Exec Dt:
08/02/2004
2
KIYAMA, MAKOTO
Exec Dt:
08/02/2004
3
NAKAMURA, TAKAO
Exec Dt:
08/03/2004
4
SAKURADA, TAKASHI
Exec Dt:
08/04/2004
5
AKITA, KATSUSHI
Exec Dt:
08/04/2004
6
UEMATSU, KOJI
Exec Dt:
08/04/2004
7
IKEDA, AYAKO
Exec Dt:
08/04/2004
8
KATAYAMA, KOJI
Exec Dt:
08/03/2004
9
YOSHIMOTO, SUSUMU
Exec Dt:
08/04/2004
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7202509
US20050062060
10923046
Correspondence name and address
MCDERMOTT, WILL & EMERY LLP
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 2
Reel/Frame:015375/0396   Pages: 2
Recorded: 11/19/2004
Attorney Dkt #:39.056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, HIROHISA
Exec Dt:
10/19/2004
2
HIROSE, YOSHIYUKI
Exec Dt:
10/19/2004
3
NAGAI, YOUICHI
Exec Dt:
10/08/2004
4
KITABAYASHI, HIROYUKI
Exec Dt:
10/11/2004
5
IKEDA, AYAKO
Exec Dt:
10/12/2004
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33 KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050110032
10904622
Correspondence name and address
JUDGE PATENT FIRM
RIVIERE SHUKUGAWA 3RD FL.
3-1 WAKAMATSU-CHO
NISHINOMIYA-SHI, HYOGO, JAPAN 662-0035
Assignment: 3
Reel/Frame:015958/0232   Pages: 2
Recorded: 11/04/2004
Attorney Dkt #:50212-622
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, AYAKO
Exec Dt:
10/27/2004
2
NAGAI, YOUICHI
Exec Dt:
10/27/2004
3
NAKAMURA, TAKAO
Exec Dt:
10/27/2004
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050098801
10980258
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 4
Reel/Frame:018112/0141   Pages: 4
Recorded: 08/15/2006
Attorney Dkt #:050212-0622
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 015958 FRAME 0232. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE ADDRESS SHOULD BE: 5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA 541-0041 JAPAN.
Assignors
1
IKEDA, AYAKO
Exec Dt:
10/27/2004
2
NAGAI, YOUICHI
Exec Dt:
10/27/2004
3
NAKAMURA, TAKAO
Exec Dt:
10/27/2004
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU,
OSAKA-SHI,
OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050098801
10980258
Correspondence name and address
JUDITH G HARRISON/ AJS
600 13TH STREET, NW
WASHINGTON, DC 20005-3096
Assignment: 5
Reel/Frame:016066/0922   Pages: 3
Recorded: 12/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAI, YOUICHI
Exec Dt:
11/22/2004
2
KIYAMA, MAKOTO
Exec Dt:
11/22/2004
3
NAKAMURA, TAKAO
Exec Dt:
11/22/2004
4
SAKURADA, TAKASHI
Exec Dt:
11/22/2004
5
AKITA, KATSUSHI
Exec Dt:
11/22/2004
6
UEMATSU, KOJI
Exec Dt:
11/23/2004
7
IKEDA, AYAKO
Exec Dt:
11/22/2004
8
KATAYAMA, KOJI
Exec Dt:
12/01/2004
9
YOSHIMOTO, SUSUMU
Exec Dt:
11/22/2004
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7190004
US20050121688
11001414
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, NW
WASHINGTON, D.C. 20005-3096
Assignment: 6
Reel/Frame:017745/0137   Pages: 5
Recorded: 03/31/2006
Attorney Dkt #:070456-0099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAI, YOUICHI
Exec Dt:
02/08/2006
2
KITABAYASHI, HIROYUKI
Exec Dt:
02/08/2006
3
SAITO, HIROHISA
Exec Dt:
02/08/2006
4
IKEDA, AYAKO
Exec Dt:
01/28/2006
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA-SHI
OSAKA, 541-0041, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7476909
US20060157717
11311638
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 7
Reel/Frame:026549/0154   Pages: 2
Recorded: 07/06/2011
Attorney Dkt #:383291US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IKEDA, AYAKO
Exec Dt:
06/16/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8675258
US20120013955
13176887
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:029506/0548   Pages: 4
Recorded: 12/13/2012
Attorney Dkt #:6164-000705/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURAKATA, TAKAHIRO
Exec Dt:
12/07/2012
2
IKEDA, AYAKO
Exec Dt:
12/07/2012
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8917423
US20130170000
13713177
Correspondence name and address
JOHN A. CASTELLANO
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 9
Reel/Frame:063077/0401   Pages: 6
Recorded: 03/23/2023
Attorney Dkt #:23RT-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, HIRONORI
Exec Dt:
03/08/2023
2
IKEDA, AYAKO
Exec Dt:
03/08/2023
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11856157
US20230336666
18188773
Correspondence name and address
IPUSA, P.L.L.C
330 JOHN CARLYLE STREET
SUITE 220
ALEXANDRIA, VA 22314

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