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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 : SAKAI, KATSUO
Total Assignments: 33
Assignment: 1
Reel/Frame:003956/0516   Pages: 1
Recorded: 03/16/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SAKAI, KATSUO
Exec Dt:
01/30/1979
Assignee
1
RICOH COMPANY, LTD., A CORP. OF JAPAN
3-6, 1-CHOME NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4335194
NONE
06012571
Correspondence name and address
DAVID G. ALEXANDER
45 STARLIT CIRCLE
SACRAMENTO, CALIF. 95831
Assignment: 2
Reel/Frame:003914/0492   Pages: 1
Recorded: 10/05/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SAKAI, KATSUO
Exec Dt:
04/16/1979
Assignee
1
RICOH COMPANY, LTD., A CORP.OF JAPAN
3-6, 1-CHOME NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4310610
NONE
06033316
Correspondence name and address
DAVID G. ALEXANDER
45 STARLIT CIRCLE
SACRAMENTO, CALIF. 95831
Assignment: 3
Reel/Frame:004012/0968   Pages: 2
Recorded: 06/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SAKAI, KATSUO
Exec Dt:
05/24/1982
Assignee
1
RICOH COMPANY, LTD.
NO. 3-6, 1-CHOME, NAKA-MAGOME, OHTA-KU, A CORP OF JAPAN
TOKYO, JAPAN 143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4544935
NONE
06386912
Correspondence name and address
GUY W. SHOUP
261 MADISON AVE.
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004368/0956   Pages: 2
Recorded: 03/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAI, KATSUO
Exec Dt:
12/03/1982
2
DEMIZU, HIROMI
Exec Dt:
12/03/1982
Assignee
1
RICOH COMPANY LTD
3-6 1-CHOME NAKAMAGOME OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4521502
NONE
06450375
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND AND MAIER
CRYSTAL SQ. 5 - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004262/0860   Pages: 3
Recorded: 05/21/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YANAGAWA, NOBUYUKI
Exec Dt:
04/27/1984
2
KOIKE, TADAO
Exec Dt:
04/27/1984
3
ISHIKAWA, TOYOJI
Exec Dt:
04/27/1984
4
SAKAI, KATSUO
Exec Dt:
04/27/1984
5
FURUTA, HIDEYA
Exec Dt:
04/27/1984
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 #
 
 
 
 
 
 
 
 
 
 
 
4615607
NONE
06612461
Correspondence name and address
GUY W. SHOUP
261 MADISON AVE.,
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:004450/0567   Pages: 3
Recorded: 08/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ADACHI, TSUKASA
Exec Dt:
07/31/1985
2
SHINGURYO, SATOSHI
Exec Dt:
07/31/1985
3
FURUTA, HIDEYA
Exec Dt:
07/31/1985
4
SAKAI, YOSHIHIRO
Exec Dt:
07/31/1985
5
IKEDA, ITSUO
Exec Dt:
07/31/1985
6
SAKAI, KATSUO
Exec Dt:
07/31/1985
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4655579
NONE
06768955
Correspondence name and address
COOPER, DUNHAM, CLARK, GRIFFIN & MORAN
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 7
Reel/Frame:004454/0088   Pages: 3
Recorded: 08/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAI, YOSHIHIRO
Exec Dt:
08/23/1985
2
IKEDA, ITUSO
Exec Dt:
08/23/1985
3
SAKAI, KATSUO
Exec Dt:
08/23/1985
4
ADACHI, TSUKASA
Exec Dt:
08/23/1985
5
SHINGURYO, SATOSHI
Exec Dt:
08/23/1985
6
FURUTA, HIDEYA
Exec Dt:
08/23/1985
Assignee
1
RICOH COMPANY, LTD., A CORP. OF JAPAN
3-6, 1-CHOME NAKA-MAGOME, OHTAKU,
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4690541
NONE
06771069
Correspondence name and address
GUY W. SHOUP
261 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 8
Reel/Frame:004499/0655   Pages: 3
Recorded: 12/20/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOIZUMI, YUTAKA
Exec Dt:
09/30/1985
2
FURUTA, HIDEYA
Exec Dt:
09/30/1985
3
SAKAI, YOSHIHIRO
Exec Dt:
09/30/1985
4
MAMIZUKA, MITSURU
Exec Dt:
09/30/1985
5
ADACHI, TSUKASA
Exec Dt:
09/30/1985
6
IKEDA, ITSUO
Exec Dt:
09/30/1985
7
SAKAI, KATSUO
Exec Dt:
09/30/1985
Assignee
1
RICOH COMPANY, LTD.
NO. 3-6, NAKAMAGOME 1-CHOME,
A CORP OF JAPAN
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4664501
NONE
06811942
Correspondence name and address
COOPER, DUNHAM, CLARK, GRIFFIN & MORAN
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 9
Reel/Frame:005267/0007   Pages: 3
Recorded: 03/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIZUMA, KENICHI
Exec Dt:
04/24/1989
2
KOIZUMI, YUTAKA
Exec Dt:
04/24/1989
3
FURUTA, HIDEYA
Exec Dt:
04/24/1989
4
MAMIZUKA, MITSURU
Exec Dt:
04/21/1989
5
SAKAI, KATSUO
Exec Dt:
04/28/1989
6
SAKAI, YOSHIHIRO
Exec Dt:
04/21/1989
7
KIMURA, NORIYUKI
Exec Dt:
04/21/1989
8
BANNAI, KAZUNORI
Exec Dt:
04/21/1989
9
TAGUCHI, KAZUSHIGE
Exec Dt:
04/24/1989
Assignee
1
RICOH COMPANY, LTD., A JOINT-STOCK COMPANY OF JAPAN
3-6, 1-CHOME, NAKAMAGOME, OTA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4933727
NONE
07330706
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT
CRYSTAL SQUARE FIVE-SUITE 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:006273/0948   Pages: 3
Recorded: 11/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KASAHARA, NOBUO
Exec Dt:
11/21/1989
2
SAKAI, KATSUO
Exec Dt:
11/21/1989
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME OTA-KU, TOKYO, JAPAN
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5204716
NONE
07742725
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUDTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:006007/0377   Pages: 3
Recorded: 02/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BANNAI, KAZUNORI
Exec Dt:
01/18/1991
2
KIMURA, NORIYUKI
Exec Dt:
01/18/1991
3
FURUTA, HIDEYA
Exec Dt:
01/18/1991
4
MIZUMA, KENICHI
Exec Dt:
01/18/1991
5
SAKAI, KATSUO
Exec Dt:
01/18/1991
6
TAGUCHI, KAZUSIGE
Exec Dt:
01/18/1991
7
MAMIZUKA, MITSURU
Exec Dt:
01/18/1991
8
SAKAI, YOSHIHIRO
Exec Dt:
01/18/1991
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5121170
NONE
07645503
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:008675/0852   Pages: 3
Recorded: 08/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KATSUO
Exec Dt:
04/23/1997
2
TOKUMASU, TAKAHIKO
Exec Dt:
04/23/1997
3
ENDO, OSAMU
Exec Dt:
04/25/1997
4
KADONAGA, MASAMI
Exec Dt:
04/24/1997
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5955228
NONE
08816623
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:010863/0257   Pages: 2
Recorded: 06/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KATSUO
Exec Dt:
06/01/2000
2
TOKUMASU, TAKAHIKO
Exec Dt:
06/01/2000
3
OSHIMA, KIYOSHI
Exec Dt:
06/01/2000
4
ENDO, OSAMU
Exec Dt:
06/01/2000
5
KLOCKAR, PER
Exec Dt:
06/01/2000
6
SUZUKI, MINORU
Exec Dt:
06/01/2000
7
OTA, KIYOTAKA
Exec Dt:
06/01/2000
Assignees
1
RICOH CO., LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
2
ARRAY PRINTERS AB
ONNERDS BRYGGA 13
S-421 57 VASTRA FROLUNDA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6398345
NONE
09509127
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, NW
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:012353/0988   Pages: 3
Recorded: 12/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAGUCHI, YOHICHIROH
Exec Dt:
10/18/2001
2
TAKEMOTO, TAKESHI
Exec Dt:
10/18/2001
3
OKAMOTO, HIROYUKI
Exec Dt:
10/19/2001
4
IMAI, CHIKARA
Exec Dt:
10/22/2001
5
SAKAI, KATSUO
Exec Dt:
10/18/2001
6
KONDOU, NUBUAKI
Exec Dt:
10/18/2001
7
KAI, TSUKURA
Exec Dt:
10/22/2001
8
OBU, MAKOTO
Exec Dt:
10/26/2001
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6597884
US20020037182
09948576
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
GREGORY J. MAIER
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:012629/0659   Pages: 5
Recorded: 03/05/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 6TH AND 7TH ASSIGNOR'S NAME AND THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 012353 FRAME 0988 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
MIYAGUCHI, YOHICHIROH
Exec Dt:
10/18/2001
2
TAKEMOTO, TAKESHI
Exec Dt:
10/18/2001
3
OKAMOTO, HIROYUKI
Exec Dt:
10/19/2001
4
IMAI, CHIKARA
Exec Dt:
10/22/2001
5
SAKAI, KATSUO
Exec Dt:
10/18/2001
6
KONDOU, NOBUAKI
Exec Dt:
10/18/2001
7
KAI, TSUKURU
Exec Dt:
10/22/2001
8
OBU, MAKOTO
Exec Dt:
10/26/2001
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6597884
US20020037182
09948576
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 16
Reel/Frame:012474/0218   Pages: 3
Recorded: 01/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KATSUO
Exec Dt:
12/20/2001
2
ABE, SHUNICHI
Exec Dt:
12/20/2001
3
AOYAMA, YUICHI
Exec Dt:
12/20/2001
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6597887
US20020064403
09995596
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
MARVIN J. SPIVAK
FOURTH FLOOR 1755 JEFFERSON DAVIS HWY
ARLINGTON VIRGINIA 22202
Assignment: 17
Reel/Frame:012853/0846   Pages: 3
Recorded: 04/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAGUCHI, YOHICHIRO
Exec Dt:
04/10/2002
2
KONDOH, NOBUAKI
Exec Dt:
04/10/2002
3
TAKEMOTO, TAKESHI
Exec Dt:
04/10/2002
4
SAKAI, KATSUO
Exec Dt:
04/10/2002
5
HORIKE, MASANORI
Exec Dt:
04/10/2002
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6708014
US20020131795
10098125
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 18
Reel/Frame:014323/0518   Pages: 3
Recorded: 07/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KATSUO
Exec Dt:
04/07/2003
2
HORIKE, MASANORI
Exec Dt:
04/07/2003
3
MIYAGUCHI, YOHICHIRO
Exec Dt:
04/07/2003
4
KONDOH, NOBUAKI
Exec Dt:
04/10/2003
Assignee
1
RICOH COMPANY, LTD.
1-3-6, NAKA-MAGOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6901231
NONE
10394025
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:015308/0456   Pages: 3
Recorded: 05/07/2004
Attorney Dkt #:250844
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEPPU, TATSURO
Exec Dt:
01/26/2004
2
SAKAI, KATSUO
Exec Dt:
01/26/2004
3
OKURA, SEIJI
Exec Dt:
01/26/2004
4
SAKAMURA, MASAJI
Exec Dt:
01/26/2004
5
ABE, KAORU
Exec Dt:
01/26/2004
6
MURATA, HITOSHI
Exec Dt:
01/26/2004
7
WANI, ETSUO
Exec Dt:
01/26/2004
8
KAMEDA, KENJI
Exec Dt:
01/26/2004
9
MITSUI, YUKI
Exec Dt:
01/26/2004
10
OHIRA, YUTAKA
Exec Dt:
01/26/2004
11
YONEMURA, TAISUKE
Exec Dt:
01/26/2004
12
SEKIYA, AKIRA
Exec Dt:
01/26/2004
Assignees
1
RESEARCH INSTITUTE OF INNOVATIVE TECHNOLOGY FOR THE EARTH
2, KIZUGAWA-DAI 9-CHOME
KIZU-CHO, SOURAKU-GUN
KYOTO 619-0292, JAPAN
2
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO 100-8921, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050252451
10490217
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:015314/0919   Pages: 3
Recorded: 05/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KATSUO
Exec Dt:
02/03/2004
2
OKURA, SEIJI
Exec Dt:
02/03/2004
3
SAKAMURA, MASAJI
Exec Dt:
02/03/2004
4
ABE, KAORU
Exec Dt:
02/03/2004
5
MURATA, HITOSHI
Exec Dt:
02/03/2004
6
WANI, ETSUO
Exec Dt:
02/03/2004
7
KAMEDA, KENJI
Exec Dt:
02/03/2004
8
MITSUI, YUKI
Exec Dt:
02/03/2004
9
OHIRA, YUTAKA
Exec Dt:
02/03/2004
10
YONEMURA, TAISUKE
Exec Dt:
02/03/2004
11
SEKIYA, AKIRA
Exec Dt:
02/03/2004
Assignees
1
RESEARCH INSTITUTE OF INNOVATIVE TECHNLOLOGY FOR THE EARTH
2, KIZUGAWA-DAI 9-CHOME, KIZU-CHO
SOURAKU-GUN, KYOTO 619-0292, JAPAN
2
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOLOGY
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO 100-8921, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040255854
10492540
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:015326/0505   Pages: 3
Recorded: 05/11/2004
Attorney Dkt #:252091USXPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KATSUO
Exec Dt:
02/03/2004
2
OKURA, SEIJI
Exec Dt:
02/03/2004
3
SAKAMURA, MASAJI
Exec Dt:
02/03/2004
4
ABE, KAORU
Exec Dt:
02/03/2004
5
MURATA, HITOSHI
Exec Dt:
02/03/2004
6
WANI, ETSUO
Exec Dt:
02/03/2004
7
KAMEDA, KENJI
Exec Dt:
02/03/2004
8
MITSUI, YUKI
Exec Dt:
02/03/2004
9
OHIRA, YUTAKA
Exec Dt:
02/03/2004
10
YONEMURA, TAISUKE
Exec Dt:
02/03/2004
11
SEKIYA, AKIRA
Exec Dt:
02/03/2004
Assignees
1
RESEARCH INSTITUTE OF INNOVATIVE TECHNOLOGY FOR THE EARTH
2, KIZUGAWA-DAI 9-CHOME, KIZU-CHO, SOURAKU-GUN
KYOTO 619-0292, JAPAN
2
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO 100-8921, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8277560
US20040250775
10492539
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
SURINDER SACHAR
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 22
Reel/Frame:015627/0746   Pages: 3
Recorded: 07/28/2004
Attorney Dkt #:250833
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAGUCHI, YOHICHIRO
Exec Dt:
05/10/2004
2
HORIKE, MASANORI
Exec Dt:
05/10/2004
3
KONDOH, NOBUAKI
Exec Dt:
05/10/2004
4
SAKAI, KATSUO
Exec Dt:
05/10/2004
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7123864
US20040240907
10805362
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:015857/0809   Pages: 3
Recorded: 10/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIKE, MASANORI
Exec Dt:
07/15/2004
2
KONDOH, NOBUAKI
Exec Dt:
07/15/2004
3
MIYAGUCHI, YOHICHIRO
Exec Dt:
07/15/2004
4
SAKAI, KATSUO
Exec Dt:
07/15/2004
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7187892
US20050025525
10863294
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:016428/0964   Pages: 3
Recorded: 04/01/2005
Attorney Dkt #:263264US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAZATO, YASUSHI
Exec Dt:
12/28/2004
2
HORIKE, MASANORI
Exec Dt:
12/28/2004
3
MIYAGUCHI, YOHICHIROH
Exec Dt:
12/28/2004
4
KONDOH, NOBUAKI
Exec Dt:
12/28/2004
5
SAKAI, KATSUO
Exec Dt:
12/28/2004
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7236720
US20050158073
11011193
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 25
Reel/Frame:017820/0830   Pages: 3
Recorded: 04/26/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANI, ETSUO
Exec Dt:
04/03/2006
2
SAKAI, KATSUO
Exec Dt:
04/03/2006
3
OKURA, SEIJI
Exec Dt:
04/03/2006
4
SAKAMURA, MASAJI
Exec Dt:
04/03/2006
5
ABE, KAORU
Exec Dt:
04/03/2006
6
MURATA, HITOSHI
Exec Dt:
04/03/2006
7
KAMEDA, KENJI
Exec Dt:
04/03/2006
Assignee
1
RESEARCH INSTITUTE OF INNOVATIVE TECHNOLOGY FOR THE EARTH
2, KIZUGAWA-DAI 9-CHOME
KIZU-CHO, SOURAKU-GUN
KYOTO 619-0292, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060201533
10548873
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 26
Reel/Frame:017838/0765   Pages: 3
Recorded: 04/27/2006
Attorney Dkt #:277216US2XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KATSUO
Exec Dt:
04/03/2006
2
ABE, KAORU
Exec Dt:
04/03/2006
3
OKURA, SEIJI
Exec Dt:
04/03/2006
4
SAKAMURA, MASAJI
Exec Dt:
04/03/2006
5
MURATA, HITOSHI
Exec Dt:
04/03/2006
6
KAMEDA, KENJI
Exec Dt:
04/03/2006
7
WANI, ETSUO
Exec Dt:
04/03/2006
8
SEKIYA, AKIRA
Exec Dt:
04/03/2006
Assignees
1
RESEARCH INSTITUTE OF INNOVATIVE TECHNOLOGY FOR THE EARTH
2, KIZUGAWA-DAI 9-CHOME, KIZU-CHO, SOURAKU-GUN
KYOTO 619-0292, JAPAN
2
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASHI 1-CHOME, CHIYODA-KU
TOKYO 100-8921, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8043438
US20060207630
10548874
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 27
Reel/Frame:018151/0063   Pages: 4
Recorded: 08/04/2006
Attorney Dkt #:277216US2XPCT
Conveyance: CORRECTED COVER SHEET TO CORRECT ASSIGNEE #2'S ADDRESS, PREVIOUSLY RECORDED AT REEL/FRAME 017838/0765 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
SAKAI, KATSUO
Exec Dt:
04/03/2006
2
ABE, KAORU
Exec Dt:
04/03/2006
3
OKURA, SEIJI
Exec Dt:
04/03/2006
4
SAKAMURA, MASAJI
Exec Dt:
04/03/2006
5
MURATA, HITOSHI
Exec Dt:
04/03/2006
6
KAMEDA, KENJI
Exec Dt:
04/03/2006
7
WANI, ETSUO
Exec Dt:
04/03/2006
8
SEKIYA, AKIRA
Exec Dt:
04/03/2006
Assignees
1
RESEARCH INSTITUTE OF INNOVATIVE TECHNOLOGY FOR THE EARTH
2, KIZUGAWA-DAI 9-CHOME, KIZU-CHO, SOURAKU-GUN
KYOTO 619-0292, JAPAN
2
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO 100-8921, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8043438
US20060207630
10548874
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 28
Reel/Frame:018263/0441   Pages: 4
Recorded: 09/01/2006
Attorney Dkt #:287320us2
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 4TH AND 5TH ASSIGNOR'S EXECUTION DATE, PREVIOUSLY RECORDED 017933 FRAME 0596.
Assignors
1
NAKAGAWA, YOSHINORI
Exec Dt:
04/07/2006
2
HORIKE, MASANORI
Exec Dt:
04/10/2006
3
MIYAGUCHI, YOHICHIROH
Exec Dt:
05/10/2006
4
KONDOH, NOBUAKI
Exec Dt:
04/11/2006
5
SAKAI, KATSUO
Exec Dt:
04/13/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7308222
US20060210320
11370823
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 29
Reel/Frame:018080/0526   Pages: 3
Recorded: 07/07/2006
Attorney Dkt #:287712US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, TOMOKO
Exec Dt:
04/05/2006
2
HORIKE, MASANORI
Exec Dt:
04/05/2006
3
SAKAI, KATSUO
Exec Dt:
04/14/2006
4
MIYAGUCHI, YOHICHIROH
Exec Dt:
05/10/2006
5
KONDOH, NOBUAKI
Exec Dt:
04/11/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7672604
US20060251449
11376434
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 30
Reel/Frame:017933/0596   Pages: 3
Recorded: 05/25/2006
Attorney Dkt #:287320US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, YOSHINORI
Exec Dt:
04/07/2006
2
HORIKE, MASANORI
Exec Dt:
04/10/2006
3
MIYAGUCHI, YOHICHIROH
Exec Dt:
04/11/2006
4
KONDOH, NOBUAKI
Exec Dt:
04/13/2006
5
SAKAI, KATSUO
Exec Dt:
05/10/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7308222
US20060210320
11370823
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 31
Reel/Frame:018312/0741   Pages: 3
Recorded: 09/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, TAKEO
Exec Dt:
08/11/2006
2
SAKAI, KATSUO
Exec Dt:
08/22/2006
3
TAKAHASHI, TOMOKO
Exec Dt:
08/21/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAGAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8158313
US20070015071
11481914
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 32
Reel/Frame:018363/0144   Pages: 3
Recorded: 09/29/2006
Attorney Dkt #:291071US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KATSUO
Exec Dt:
09/12/2006
2
TAKAHASHI, TOMOKO
Exec Dt:
09/19/2006
3
MIYAGUCHI, YOUICHIROH
Exec Dt:
09/22/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7796294
US20070013924
11481822
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 33
Reel/Frame:022204/0001   Pages: 2
Recorded: 02/02/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, KATSUO
Exec Dt:
02/21/2007
Assignee
1
KISO-JIBAN CONSULTANTS CO., LTD.
1-11-5 KUDANKITA
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100024535
12223774
Correspondence name and address
JORDAN AND HAMBURG LLP
C. BRUCE HAMBURG, ESQ.
CHANIN BUILDING, SUITE 4000
122 EAST 42ND STREET
NEW YORK, NY 10168

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