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Patent Assignment Assignor Details
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Assignor Name : IKESUE, MASUMI
Total Assignments: 13
Assignment: 1
Reel/Frame:004034/0792   Pages: 2
Recorded: 07/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IKESUE, MASUMI
Exec Dt:
06/16/1982
2
YANAGAWA, NOBUYUKI
Exec Dt:
06/16/1982
Assignee
1
RICOH COMPANY, LTD
NO 3-6,1-CHOME,NAKA-MAGOME,OHTA-KU
A CORP OF JAPAN
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4449810
NONE
06397229
Correspondence name and address
GUY W. SHOUP
261 MADISON AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004170/0472   Pages: 2
Recorded: 09/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIRAKURA, KOJI
Exec Dt:
06/21/1982
2
IKESUE, MASUMI
Exec Dt:
06/21/1982
Assignee
1
RICOH COMPANY, LTD., A CORP. OF JAPAN
NO. 3-6, 1-CHOME, NAKA-MAGOME
OHTA-KU, TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4700659
NONE
06379872
Correspondence name and address
GUY W. SHOUP
WYATT, GERBER, SHOUP, SCOBEY
& BADIE
261 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004238/0737   Pages: 1
Recorded: 04/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAWAYAMA, NOBORU
Exec Dt:
03/09/1983
2
IKESUE, MASUMI
Exec Dt:
03/09/1983
Assignee
1
RICOH COMPANY, LTD. A CORP OF JAPAN
3-6, 1-CHOME NAKAMAGOME, OTA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4453493
NONE
06477560
Correspondence name and address
DAVID G. ALEXANDER
C/O LOTHROP & WEST
SUITE 1015, 555 CAPITOL MALL
SACRAMENTO, CA 95814
Assignment: 4
Reel/Frame:004557/0875   Pages: 2
Recorded: 06/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IKESUE, MASUMI
Exec Dt:
03/22/1984
2
IKEDA, TAKASHI
Exec Dt:
03/22/1984
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4611730
NONE
06598022
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE 5, SUITE 400,
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004600/0686   Pages: 1
Recorded: 09/02/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IKESUE, MASUMI
Exec Dt:
03/24/1984
2
IKEDA, TAKASHI
Exec Dt:
03/24/1984
Assignee
1
RICOH COMPANY, LTD., A CORP. OF JAPAN
3-6, 1-CHOME NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4641945
NONE
06596198
Correspondence name and address
DAVID G. ALEXANDER
P.O. BOX 1559
KLAMATH FALLS, OREGON 97601
Assignment: 6
Reel/Frame:004290/0402   Pages: 2
Recorded: 07/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IKESUE, MASUMI
Exec Dt:
06/29/1984
2
TAKAHASHI, YASUHIRO
Exec Dt:
06/29/1984
Assignee
1
RICOH COMPANY, LTD., NO. 3-6, 1-CHOME, NAKA-MAGOME, OHTA-KU, TOKYO 143, JAPAN A CORP OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4657239
NONE
06633118
Correspondence name and address
GUY W. SHOUP
261 MADISON AVE.
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:005483/0884   Pages: 3
Recorded: 10/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHINADA, MASAYUKI
Exec Dt:
05/29/1989
2
IKESUE, MASUMI
Exec Dt:
05/29/1989
3
KIKUNO, MITSUTOYO
Exec Dt:
05/29/1989
4
MURAI, TATSUYA
Exec Dt:
05/29/1989
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5008709
NONE
07362686
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:005803/0164   Pages: 3
Recorded: 08/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURAI, TATSUYA
Exec Dt:
10/11/1989
2
IKESUE, MASUMI
Exec Dt:
10/11/1989
3
KIKUNO, MITSUTOYO
Exec Dt:
10/11/1989
4
SHINADA, MASAYUKI
Exec Dt:
10/11/1989
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5060926
NONE
07424770
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND,
MAIER & NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:005941/0220   Pages: 3
Recorded: 12/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAEKI, SHIRO
Exec Dt:
04/16/1990
2
MORI, GORO
Exec Dt:
04/16/1990
3
IKESUE, MASUMI
Exec Dt:
04/16/1990
4
HYODOU, FUMITAKA
Exec Dt:
04/16/1990
5
UOTANI, KUNIHIRO
Exec Dt:
04/16/1990
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5096177
NONE
07514720
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND,
MAIER AND NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:006960/0515   Pages: 3
Recorded: 04/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKESUE, MASUMI
Exec Dt:
02/28/1994
2
IIJIMA, TAKESHI
Exec Dt:
02/28/1994
3
UENO, YUICHI
Exec Dt:
02/28/1994
4
ENOKI, SHIGEKAZU
Exec Dt:
02/28/1994
5
KAWAMURA, ATSUSHI
Exec Dt:
02/28/1994
6
OHASHI, MICHIHITO
Exec Dt:
02/28/1994
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME
OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5508794
NONE
08205175
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER ET AL.
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:007720/0017   Pages: 3
Recorded: 11/16/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKESUE, MASUMI
Exec Dt:
08/23/1995
2
KAI, TSUKURU
Exec Dt:
08/23/1995
3
YANO, HIDETOSHI
Exec Dt:
08/23/1995
4
YOKOKAWA, NOBUTO
Exec Dt:
08/23/1995
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5598254
NONE
08521324
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:009074/0309   Pages: 3
Recorded: 03/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKA, SEIJI
Exec Dt:
10/17/1997
2
AKIBA, YASUSHI
Exec Dt:
10/17/1997
3
IKESUE, MASUMI
Exec Dt:
10/17/1997
4
NAKADA, MASAKAZU
Exec Dt:
10/21/1997
5
ITOU, HIROYASU
Exec Dt:
10/28/1997
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5983059
NONE
08925146
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 13
Reel/Frame:010422/0565   Pages: 4
Recorded: 11/17/1999
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT 5TH ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 9074 FRAME 0309. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
OKA, SEIJI
Exec Dt:
10/17/1997
2
AKIBA, YASUSHI
Exec Dt:
10/17/1997
3
IKESUE, MASUMI
Exec Dt:
10/17/1997
4
NAKADA, MASAKAZU
Exec Dt:
10/21/1997
5
ITOH, HIROYASU
Exec Dt:
10/28/1997
Assignee
1
RICOH COMPANY, LTD
OTA-KU
3-6 1-CHOME, NAKAMAGOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5983059
NONE
08925146
Correspondence name and address
OBLON, SPIVAK, MCCLELAND, MAIER, ET AL
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202

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