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Patent Assignment Assignor Details
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Assignor Name : MATSUMOTO, RYOICHI
Total Assignments: 23
Assignment: 1
Reel/Frame:005310/0840   Pages: 4
Recorded: 05/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATSUMOTO, RYOICHI
Exec Dt:
04/03/1990
2
KURODA, TOSHIKAZU
Exec Dt:
04/03/1990
3
KATO, TAKAO
Exec Dt:
04/03/1990
Assignee
1
OKI ELECTRIC INDUSTRY CO., LTD., A CORP OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5106432
NONE
07523489
Correspondence name and address
EDWARD D. MANZO
COOK, EGAN, MC FARRON & MANZO
135 SOUTH LA SALLE STREET
SUITE 4100
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:005683/0909   Pages: 2
Recorded: 04/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATSUMOTO, RYOICHI
Exec Dt:
04/12/1991
Assignee
1
OKI ELECTRIC INDUSTRY CO., LTD., 7-12, TORANOMON 1-CHOME, MINATO-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5179036
NONE
07686429
Correspondence name and address
SPENCER & FRANK
1111 - 19TH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:007581/0254   Pages: 2
Recorded: 08/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, RYOICHI
Exec Dt:
07/07/1995
2
KAWAZU, YOSHIYUKI
Exec Dt:
07/07/1995
Assignee
1
OKI ELECTRIC INDUSTRY CO., LTD.
7-12, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5654235
NONE
08493581
Correspondence name and address
STEPHEN H. FRISHAUF
FRISHAUF, HOLTZ, GOODMAN,
LANGER & CHICK, P.C.
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 4
Reel/Frame:010383/0393   Pages: 2
Recorded: 10/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, MIGAKU
Exec Dt:
10/15/1999
2
MATSUMOTO, RYOICHI
Exec Dt:
10/15/1999
3
MORI, SHINGO
Exec Dt:
10/15/1999
Assignee
1
JAPAN ABSORBENT TECHNOLOGY INSTITUTE
NIHONBASHI-HAMACHO 2-CHOME
3F, TAKIZAWA BLDG. 26-5
TOKYO 103, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8268424
NONE
09242482
Correspondence name and address
KANE, DALSIMER, SULLIVAN AND LEVY, LLP
JOSEPH C. SULLIVAN
711 THIRD AVENUE
20TH FLOOR
NEW YORK, NY 10017
Assignment: 5
Reel/Frame:011319/0975   Pages: 3
Recorded: 11/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, MIGAKU
Exec Dt:
11/24/2000
2
MATSUMOTO, RYOICHI
Exec Dt:
11/24/2000
Assignee
1
JAPAN ABSORBENT TECHNOLOGY INSTITUTE
TAKIZAWA BUILDING 3F, 2-26-5 NIHONBASHI HAMACHO, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6790798
NONE
09667815
Correspondence name and address
KANESAKA & TAKEUCHI
1423 POWHATAN STREET
ALEXABDRIA, VA 22314
Assignment: 6
Reel/Frame:011844/0380   Pages: 2
Recorded: 05/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUMOTO, RYOICHI
Exec Dt:
05/11/2001
Assignee
1
OKI ELECTRIC INDUSTRY CO., LTD.
7-112, TORANOMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7066390
US20020019063
09864189
Correspondence name and address
JONES VOLENTINE
ADAM C. VOLENTINE
12200 SUNRISE VALLEY DRIVE
SUITE 150
RESTON VA 20191
Assignment: 7
Reel/Frame:015126/0403   Pages: 2
Recorded: 03/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, RYOJI
Exec Dt:
03/11/2004
2
MATSUMOTO, RYOICHI
Exec Dt:
03/11/2004
3
NANJO, TATSUO
Exec Dt:
03/11/2004
4
OGURA, HIDEKI
Exec Dt:
03/11/2004
Assignee
1
CANON KABASHIKI KAISH
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7077514
US20040196340
10805192
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
CARL B. WISCHHUSEN
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3800
Assignment: 8
Reel/Frame:016499/0468   Pages: 3
Recorded: 04/27/2005
Attorney Dkt #:01272.020665
Conveyance: CORRECTIVE DOCUMENT SUBMISSION ORIGINAL ASSIGNMENT RECORDED AT REEL 015126, FRAME 0403 CORRECTING THE ASSIGNEE'S COMPANY LAST NAME
Assignors
1
INOUE, RYOJI
Exec Dt:
03/11/2004
2
MATSUMOTO, RYOICHI
Exec Dt:
03/11/2004
3
NANJO, TATSUO
Exec Dt:
03/11/2004
4
OGURA, HIDEKI
Exec Dt:
03/11/2004
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7077514
US20040196340
10805192
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3800
Assignment: 9
Reel/Frame:015150/0546   Pages: 2
Recorded: 03/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGURA, HIDEKI
Exec Dt:
03/12/2004
2
MATSUMOTO, RYOICHI
Exec Dt:
03/12/2004
3
INOUE, RYOJI
Exec Dt:
03/12/2004
4
NANJO, TATSUO
Exec Dt:
03/12/2004
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7104640
US20040196341
10808477
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
CARL B. WISCHHUSEN
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 10
Reel/Frame:015833/0749   Pages: 3
Recorded: 09/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NANJO, TATSUO
Exec Dt:
09/09/2004
2
MATSUMOTO, RYOICHI
Exec Dt:
09/09/2004
3
INOUE, RYOJI
Exec Dt:
09/09/2004
4
OGURA, HIDEKI
Exec Dt:
09/09/2004
5
OIKAWA, SATOSHI
Exec Dt:
09/10/2004
6
HOSAKA, KEN
Exec Dt:
09/12/2004
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7380921
US20050068385
10948919
Correspondence name and address
CANON U.S.A., INC. IP DEPARTMENT
FIDEL NWAMU
15975 ALTON PARKWAY
IRVINE, CA 92618-3731
Assignment: 11
Reel/Frame:015817/0761   Pages: 3
Recorded: 09/21/2004
Attorney Dkt #:03500.102540.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, RYOICHI
Exec Dt:
09/14/2004
2
INOUE, RYOJI
Exec Dt:
09/13/2004
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7192111
US20050068349
10944720
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
CARL B. WISCHHUSEN
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 12
Reel/Frame:016533/0621   Pages: 4
Recorded: 05/04/2005
Attorney Dkt #:9319S-001179
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, RYOICHI
Exec Dt:
04/05/2005
2
OKUSA, TAKASHI
Exec Dt:
04/21/2005
3
KOJIMA, KENJI
Exec Dt:
04/18/2005
Assignee
1
SEIKO EPSON CORPORATION
4-1 NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN 163-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050253915
11122310
Correspondence name and address
G. GREGORY SCHIVLEY
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 13
Reel/Frame:016535/0572   Pages: 3
Recorded: 05/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, RYOICHI
Exec Dt:
04/08/2005
2
OKUSA, TAKASHI
Exec Dt:
04/21/2005
Assignee
1
SEIKO EPSON CORPORATION
4-1 NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN 163-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7784425
US20050253884
11120862
Correspondence name and address
HARNSS, DICKEY & PIERCE, P.L.C.
G. GREGORY SCHIVLEY
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 14
Reel/Frame:016643/0363   Pages: 3
Recorded: 06/01/2005
Attorney Dkt #:01272.522040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGURA, HIDEKI
Exec Dt:
05/13/2005
2
INOUE, RYOJI
Exec Dt:
05/13/2005
3
MATSUMOTO, RYOICHI
Exec Dt:
05/16/2005
4
KAWAMURA, SHOGO
Exec Dt:
05/17/2005
5
OIKAWA, SATOSHI
Exec Dt:
05/13/2005
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7311388
US20050270342
11140918
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 15
Reel/Frame:017334/0472   Pages: 3
Recorded: 12/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGURA, HIDEKI
Exec Dt:
11/04/2005
2
MATSUMOTO, RYOICHI
Exec Dt:
11/04/2005
3
KAWAMURA, SHOGO
Exec Dt:
11/04/2005
4
INOUE, RYOJI
Exec Dt:
11/04/2005
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO
OHTA-KU, TOKYO, JAPAN 146-0092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7530678
US20060119676
11295341
Correspondence name and address
CANON U.S.A., INC. IP DIVISION
15975 ALTON PARKWAY
IRVINE, CALIFORNIA 92618-3731
Assignment: 16
Reel/Frame:017440/0695   Pages: 3
Recorded: 01/06/2006
Attorney Dkt #:01272.521882.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, RYOJI
Exec Dt:
12/26/2005
2
MATSUMOTO, RYOICHI
Exec Dt:
12/21/2005
3
KAWAMURA, SHOGO
Exec Dt:
12/20/2005
4
OGURA, HIDEKI
Exec Dt:
12/20/2005
5
OIKAWA, SATOSHI
Exec Dt:
12/20/2005
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7290861
US20060170742
10563674
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 17
Reel/Frame:018494/0662   Pages: 5
Recorded: 10/27/2006
Attorney Dkt #:04473/007001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OZAWA, NAOSHI
Exec Dt:
09/13/2006
2
FUNAKI, KENJI
Exec Dt:
09/13/2006
3
KITAMURA, KYOJI
Exec Dt:
09/13/2006
4
NAKAMURA, MASAKI
Exec Dt:
09/13/2006
5
WATANABE, YUJI
Exec Dt:
09/13/2006
6
FUKUHARA, TOMOHIRO
Exec Dt:
09/13/2006
7
MATSUMOTO, RYOICHI
Exec Dt:
09/13/2006
Assignee
1
OMRON CORPORATION
801, MINAMIFUDODO-CHO, HORIKAWAHIGASHIIRU
SHIOKOJI-DORI, SHIMOGYO-KU, KYOTO-SHI
KYOTO, JAPAN 600-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070172772
11587730
Correspondence name and address
JONATHAN P. OSHA
OSHA - LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010
Assignment: 18
Reel/Frame:018660/0301   Pages: 4
Recorded: 12/19/2006
Attorney Dkt #:10014223US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGURA, HIDEKI
Exec Dt:
12/01/2006
2
MATSUMOTO, RYOICHI
Exec Dt:
12/05/2006
3
OHASHI, TETSUYA
Exec Dt:
11/30/2006
4
KAWAMURA, SHOGO
Exec Dt:
11/30/2006
5
INOUE, RYOJI
Exec Dt:
12/01/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN 146-0092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7954662
US20070145059
11613051
Correspondence name and address
CANON U.S.A. INC. IP DIVISION
15975 ALTON PARKWAY
IRVINE, CA 92618-3731
Assignment: 19
Reel/Frame:018901/0453   Pages: 5
Recorded: 02/15/2007
Attorney Dkt #:10014223US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ATTACHED WRONG DOCUMENT PREVIOUSLY RECORDED ON REEL 018660 FRAME 0301. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
OGURA, HIDEKI
Exec Dt:
12/01/2006
2
MATSUMOTO, RYOICHI
Exec Dt:
12/05/2006
3
OHASHI, TETSUYA
Exec Dt:
11/30/2006
4
KAWAMURA, SHOGO
Exec Dt:
11/30/2006
5
INOUE, RYOJI
Exec Dt:
12/01/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN 146-0092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7954662
US20070145059
11613051
Correspondence name and address
CANON U.S.A. INC. IP DIVISION
15975 ALTON PARKWAY
IRVINE, CA 92618-3731
Assignment: 20
Reel/Frame:020082/0070   Pages: 4
Recorded: 11/08/2007
Attorney Dkt #:10003856WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, RYOJI
Exec Dt:
07/19/2007
2
MATSUMOTO, RYOICHI
Exec Dt:
07/24/2007
3
OGURA, HIDEKI
Exec Dt:
07/19/2007
4
KAWAMURA, SHOGO
Exec Dt:
07/19/2007
5
OIKAWA, SATOSHI
Exec Dt:
07/19/2007
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7784927
US20080055376
11812538
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 21
Reel/Frame:023800/0423   Pages: 4
Recorded: 01/18/2010
Attorney Dkt #:10055966WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATTORI, SHOZO
Exec Dt:
07/07/2009
2
MIYAGAWA, MASASHI
Exec Dt:
07/07/2009
3
MATSUMOTO, RYOICHI
Exec Dt:
07/07/2009
4
KANEKO, TOSHIAKI
Exec Dt:
07/07/2009
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8251496
US20110279547
12596923
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 22
Reel/Frame:023252/0644   Pages: 5
Recorded: 09/18/2009
Attorney Dkt #:44471/382315
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWANO, RYUSUKE
Exec Dt:
08/17/2009
2
OCHIAI, KATSUYUKI
Exec Dt:
08/17/2009
3
SHINAGAWA, MITSURU
Exec Dt:
08/17/2009
4
KADO, YUICHI
Exec Dt:
08/18/2009
5
HARADA, TAKUJI
Exec Dt:
08/05/2009
6
OKAMOTO, HIDEYUKI
Exec Dt:
07/31/2009
7
MATSUMOTO, RYOICHI
Exec Dt:
07/31/2009
Assignees
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1 OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8116
2
NTT ELECTRONICS CORPORATION
1-32, SHINURASHIMACHO 1-CHOME
KANAGAWU-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8666312
US20100105323
12531927
Correspondence name and address
JOHN S. PRATT KILPATRICK STOCKTON LLP
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 23
Reel/Frame:054301/0297   Pages: 5
Recorded: 11/06/2020
Attorney Dkt #:112655-0093
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONISHI, YUSUKE
Exec Dt:
10/03/2020
2
MATSUMOTO, RYOICHI
Exec Dt:
10/05/2020
3
MINAMI, YUKI
Exec Dt:
09/30/2020
Assignee
1
PANASONIC SEMICONDUCTOR SOLUTIONS CO., LTD.
1, KOTARI-YAKEMACHI, NAGAOKAKYO-SHI
KYOTO, JAPAN 617-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210056420
17091539
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001

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