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Patent Assignment Assignor Details
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Assignor Name : UMEZAWA, NOBUHIKO
Total Assignments: 13
Assignment: 1
Reel/Frame:006756/0663   Pages: 3
Recorded: 11/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBO, NOBUAKI
Exec Dt:
10/26/1993
2
AOYAMA, YUICHI
Exec Dt:
10/26/1993
3
UMEZAWA, NOBUHIKO
Exec Dt:
10/26/1993
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5374980
NONE
08126983
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:008606/0113   Pages: 3
Recorded: 07/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEZAWA, NOBUHIKO
Exec Dt:
04/08/1997
2
MASHIKO, HARUMITSU
Exec Dt:
04/08/1997
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5797063
NONE
08801121
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
C. IRVIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:008728/0801   Pages: 3
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOYAMA, YUICHI
Exec Dt:
05/26/1997
2
OBU, MAKOTO
Exec Dt:
05/26/1997
3
HIROI, MASAKI
Exec Dt:
05/29/1997
4
MIYAWAKI, KATSUAKI
Exec Dt:
05/26/1997
5
UMEZAWA, NOBUHIKO
Exec Dt:
05/26/1997
6
HIRAMATSU, MASAMI
Exec Dt:
05/27/1997
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5848329
NONE
08832364
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:009319/0865   Pages: 3
Recorded: 07/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJISHIRO, TAKATSUGU
Exec Dt:
05/11/1998
2
UMEZAWA, NOBUHIKO
Exec Dt:
05/11/1998
3
OYAMA, HAJIME
Exec Dt:
05/11/1998
4
HANADA, MOTONORI
Exec Dt:
05/11/1998
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5953568
NONE
09061247
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:011216/0037   Pages: 3
Recorded: 10/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJISHIRO, TAKATSUGU
Exec Dt:
09/04/2000
2
UMEZAWA, NOBUHIKO
Exec Dt:
09/04/2000
3
YOKOKAWA, NOBUTO
Exec Dt:
09/04/2000
4
TAKEHARA, ATSUSHI
Exec Dt:
09/04/2000
5
UEDA, MASAYUKI
Exec Dt:
09/04/2000
Assignee
1
RICOH COMPANY, LTD.
OHTA-KU
3-6, NAKAMAGOME 1-CHOME
TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6295438
NONE
09619739
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY
4TH FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:011581/0531   Pages: 3
Recorded: 03/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDOH, SHUUICHI
Exec Dt:
12/26/2000
2
ENDOU, OSAMU
Exec Dt:
12/26/2000
3
ABE, YOSHIHIRO
Exec Dt:
12/26/2000
4
HARADA, MASAHIDE
Exec Dt:
12/26/2000
5
UMEZAWA, NOBUHIKO
Exec Dt:
12/26/2000
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6643486
NONE
09715126
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
C. IRVIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:012439/0812   Pages: 4
Recorded: 01/07/2002
Conveyance: CORRECTED RECORDATION FORM COVER SHEET TO CORRECT 2ND ASSIGNOR'S NAME, PREVIOUSLY RECORDED AT REEL/FRAME 012167/0344 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
ENDOH, SHUUICHI
Exec Dt:
06/26/2001
2
ENDOU, OSAMU
Exec Dt:
06/26/2001
3
UMEZAWA, NOBUHIKO
Exec Dt:
06/26/2001
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6775506
US20020012553
09875034
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
C. IRVIN MCCLELLAND
FOURTH FLOOR 1755 JEFFERSON DAVIS HWY
ARLINGTON VIRGINIA 22202
Assignment: 8
Reel/Frame:018750/0086   Pages: 3
Recorded: 01/03/2007
Attorney Dkt #:252741US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, NORIYUKI
Exec Dt:
05/08/2004
2
UMEZAWA, NOBUHIKO
Exec Dt:
05/14/2004
3
KURENUMA, TAKEROH
Exec Dt:
05/10/2004
4
TAKEMOTO, HIDEYUKI
Exec Dt:
05/14/2004
Assignee
1
RICOH COMPANY LIMITED
1-3-6, NAKAMAGOME, OTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7177573
US20040234296
10849821
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:016720/0589   Pages: 3
Recorded: 06/27/2005
Attorney Dkt #:268153US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEZAWA, NOBUHIKO
Exec Dt:
06/10/2005
2
SHIMIZU, YOSHITAKE
Exec Dt:
06/15/2005
3
MIYAZAKI, TAKAFUMI
Exec Dt:
06/15/2005
Assignee
1
RICOH COMPANY LIMITED
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7254357
US20050226651
11094538
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:017152/0089   Pages: 3
Recorded: 10/27/2005
Attorney Dkt #:R2178.0103/P103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORI, EISUKE
Exec Dt:
10/13/2005
2
UMEZAWA, NOBUHIKO
Exec Dt:
10/13/2005
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D568928
NONE
29241326
Correspondence name and address
MARK J. THRONSON
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
2101 L STREET NW
WASHINGTON, DC 20037-1526
Assignment: 11
Reel/Frame:017163/0141   Pages: 3
Recorded: 11/01/2005
Attorney Dkt #:R2178.0104/P104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORI, EISUKE
Exec Dt:
10/13/2005
2
UMEZAWA, NOBUHIKO
Exec Dt:
10/13/2005
Assignee
1
RICOH COMPANY, LTD.
RICOH TECHNOLOGY RESEARCH, INC.
3-3-3, SHIN-YOKOHAMA, KOHOKU-KU, YOKOHAMA-SHI
KANAGAWA-KEN 222-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D574426
NONE
29241704
Correspondence name and address
MARK J. THRONSON
DICKSTEIN SHAPIRO MORIN ET AL.
2101 L STREET, NW
WASHINGTON, DC 20037-1526
Assignment: 12
Reel/Frame:017688/0093   Pages: 2
Recorded: 03/14/2006
Attorney Dkt #:R2178.0102/P102
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 017162 FRAME 0310
Assignors
1
HORI, EISUKE
Exec Dt:
10/13/2005
2
UMEZAWA, NOBUHIKO
Exec Dt:
10/13/2005
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D554695
NONE
29241702
Correspondence name and address
MARK J. THRONSON
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
2101 L STREET NW
WASHINGTON, DC 20037-1526
Assignment: 13
Reel/Frame:018070/0410   Pages: 4
Recorded: 06/29/2006
Conveyance: RE-RECORD TO CORRECT THE ADDRESS OF THE ASSIGNEE, PREVIOUSLY RECORDED AT REEL 017163 FRAME 0141.
Assignors
1
HORI, EISUKE
Exec Dt:
10/13/2005
2
UMEZAWA, NOBUHIKO
Exec Dt:
10/13/2005
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D574426
NONE
29241704
Correspondence name and address
MARK J. THRONSON
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
2101 L STREET, N.W.
WASHINGTON, D.C. 20037-1526

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