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Patent Assignment Assignor Details
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Assignor Name : KASE, TOSHIYUKI
Total Assignments: 20
Assignment: 1
Reel/Frame:005483/0461   Pages: 3
Recorded: 10/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OONO, MASAHIRO
Exec Dt:
09/25/1990
2
HAYASHI, KATSUKI
Exec Dt:
09/25/1990
3
KASE, TOSHIYUKI
Exec Dt:
09/25/1990
4
SASAKI, MASAHIKO
Exec Dt:
09/25/1990
5
YAMAMOTO, HIROSHI
Exec Dt:
09/25/1990
6
OKUDA, ISAO
Exec Dt:
09/25/1990
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENO-CHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5157459
NONE
07574071
Correspondence name and address
SANDLER, GREENBLUM & BERSTEIN
2920 SOUTH GLEBE RD
ARLINGTON, VA 22206
Assignment: 2
Reel/Frame:005804/0587   Pages: 4
Recorded: 08/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, TSUYOSHI
Exec Dt:
07/19/1991
2
OKUDA, ISAO
Exec Dt:
07/19/1991
3
NISHIKAWA, HIROSHI
Exec Dt:
07/19/1991
4
KASE, TOSHIYUKI
Exec Dt:
07/19/1991
5
OGAWA, RYOTA
Exec Dt:
07/19/1991
6
OONO, MASAHIRO
Exec Dt:
07/19/1991
7
MARUYAMA, KOICHI
Exec Dt:
07/19/1991
8
IKI, MAKOTO
Exec Dt:
07/19/1991
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
A CORPORATION OF JAPAN
36-9 , MAENO-CHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5373437
NONE
07740726
Correspondence name and address
SANDLER, GREENBLUM & BERNSTEIN
2920 SOUTH GLEBE RD.
ARLINGTON, VA 22206
Assignment: 3
Reel/Frame:005858/0923   Pages: 4
Recorded: 10/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, TSUYOSHI
Exec Dt:
08/20/1991
2
OKUDA, ISAO
Exec Dt:
08/20/1991
3
KASE, TOSHIYUKI
Exec Dt:
08/20/1991
4
NISHIKAWA, HIROSHI
Exec Dt:
08/20/1991
5
OGAWA, RYOTA
Exec Dt:
08/20/1991
6
OONO, MASAHIRO
Exec Dt:
08/20/1991
7
MARUYAMA, KOICHI
Exec Dt:
08/20/1991
8
IKI, MAKOTO
Exec Dt:
08/20/1991
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
A CORPORATION OF JAPAN
36-9, MAENO-CHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5280464
NONE
07741620
Correspondence name and address
SANDLER, GREENBLUM & BERNSTEIN
2920 SOUTH GLEBE RD.
SUITE 300
ARLINGTON, VA 22206
Assignment: 4
Reel/Frame:005970/0647   Pages: 5
Recorded: 01/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, TSUYOSHI
Exec Dt:
12/13/1991
2
OKUDA, ISAO
Exec Dt:
12/13/1991
3
KASE, TOSHIYUKI
Exec Dt:
12/13/1991
4
NISHIKAWA, HIROSHI
Exec Dt:
12/13/1991
5
OGAWA, RYOTO
Exec Dt:
12/13/1991
6
OONO, MASAHIRO
Exec Dt:
12/13/1991
7
MARUYAMA, KOICHI
Exec Dt:
12/13/1991
8
IKI, MAKOTO
Exec Dt:
12/13/1991
9
TAKAHASHI, ISAO
Exec Dt:
12/13/1991
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA A CORP. OF JAPAN
36-9, MAENO-CHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5297114
NONE
07800846
Correspondence name and address
SANDLER, GREENBLUM & BERNSTEIN
SUITE 300
2920 SOUTH GLEBE ROAD
ARLINGTON, VA 22206
Assignment: 5
Reel/Frame:006024/0348   Pages: 3
Recorded: 02/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKISHIMA, SUGURU
Exec Dt:
01/17/1992
2
KASE, TOSHIYUKI
Exec Dt:
01/17/1992
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENO-CHO, 2-CHOME, ITABASHI-KU
A CORPORATION OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5337300
NONE
07818534
Correspondence name and address
SANDLER, GREENBLUM & BERNSTEIN
BRUCE H. BERNSTEIN
SUITE 300
2920 SOUTH GLEBE ROAD
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:006827/0444   Pages: 4
Recorded: 01/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OONO, MASAHIRO
Exec Dt:
11/27/1993
2
ITOH, TSUYOSHI
Exec Dt:
11/27/1993
3
HAYASHI, KATSUKI
Exec Dt:
11/27/1993
4
KASE, TOSHIYUKI
Exec Dt:
11/27/1993
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENO-CHO 2-CHOME, ITABASHI-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5317144
NONE
07920924
Correspondence name and address
BRUCE H. BERNSTEIN
SANDLER, GREENBLUM & BERNSTEIN
2920 SOUTH GLEBE ROAD
ARLINGTON, VIRGINIA 22206
Assignment: 7
Reel/Frame:006978/0471   Pages: 3
Recorded: 04/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OONO, MASAHIRO
Exec Dt:
04/06/1994
2
KONNO, HISASHI
Exec Dt:
04/06/1994
3
KASE, TOSHIYUKI
Exec Dt:
04/06/1994
4
HAYASHI, KATSUKI
Exec Dt:
04/06/1994
5
NISHIKAWA, HIROSHI
Exec Dt:
04/06/1994
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENO-CHO 2-CHOME ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5553052
NONE
08204655
Correspondence name and address
BRUCE H. BERNSTEIN
SANDLER, GREENBLUM & BERNSTEIN
2920 SOUTH GLEBE ROAD
ARLINGTON, VA 22206
Assignment: 8
Reel/Frame:007665/0683   Pages: 3
Recorded: 05/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KASE, TOSHIYUKI
Exec Dt:
05/25/1995
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
ITABASHI-KU
36-9, MAENO-CHO 2-CHOME,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5663939
NONE
08453263
Correspondence name and address
BRUCE H. BERNSTEIN
P13621
SANDLER, GREENBLUM & BERNSTEIN
2920 SOUTH GLEBE ROAD
ARLINGTON, VA 22206
Assignment: 9
Reel/Frame:008107/0771   Pages: 3
Recorded: 07/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASE, TOSHIYUKI
Exec Dt:
07/04/1996
2
NISHIKAWA, HIROSHI
Exec Dt:
07/04/1996
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENOCHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5751491
NONE
08677277
Correspondence name and address
GREENBLUM & BERNSTEIN
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:008182/0212   Pages: 3
Recorded: 07/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASE, TOSHIYUKI
Exec Dt:
07/17/1996
2
NISHIKAWA, HIROSHI
Exec Dt:
07/17/1996
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENOCHO 2-CHOME
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5740147
NONE
08685973
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 11
Reel/Frame:008706/0406   Pages: 3
Recorded: 07/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUDA, ISAO
Exec Dt:
07/16/1997
2
KASE, TOSHIYUKI
Exec Dt:
07/15/1997
3
NISHIKAWA, HIROSHI
Exec Dt:
07/15/1997
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENOCHO 2-CHOME
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5805363
NONE
08895815
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 12
Reel/Frame:008703/0181   Pages: 3
Recorded: 07/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIKAWA, HIROSHI
Exec Dt:
07/23/1997
2
KASE, TOSHIYUKI
Exec Dt:
07/23/1997
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENOCHO 2-CHOME
ITABASHI-KU, TOKYO 174, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5917599
NONE
08899332
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 13
Reel/Frame:008703/0047   Pages: 3
Recorded: 07/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKISHIMA, SUGURU
Exec Dt:
07/24/1997
2
KASE, TOSHIYUKI
Exec Dt:
07/24/1997
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
ITABASHI-KU
36-9, MAENOCHO 2-CHOME
TOKYO, 174, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6018393
NONE
08899721
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 14
Reel/Frame:008757/0890   Pages: 3
Recorded: 09/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUDA, ISAO
Exec Dt:
09/19/1997
2
KASE, TOSHIYUKI
Exec Dt:
09/15/1997
3
NISHIKAWA, HIROSHI
Exec Dt:
09/05/1997
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENOCHO 2-CHOME
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5894370
NONE
08899817
Correspondence name and address
GREENBLUM & BERNSTEIN PLC
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 15
Reel/Frame:008765/0290   Pages: 3
Recorded: 10/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUDA, ISAO
Exec Dt:
09/19/1997
2
KASE, TOSHIYUKI
Exec Dt:
09/15/1997
3
NISHIKAWA, HIROSHI
Exec Dt:
09/05/1997
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENOCHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5896362
NONE
08899701
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARK PLACE
RESTON, VA 201911
Assignment: 16
Reel/Frame:008809/0254   Pages: 3
Recorded: 11/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUDA, ISAO
Exec Dt:
10/21/1997
2
KASE, TOSHIYUKI
Exec Dt:
10/17/1997
3
NISHIKAWA, HIROSHI
Exec Dt:
10/08/1997
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENOCHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5883709
NONE
08916047
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN - P15634
1941 ROLAND CLARKE PLACE
RESTON, VIRGINIA 20191
Assignment: 17
Reel/Frame:009335/0488   Pages: 4
Recorded: 07/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAZAWA, HIROSHI
Exec Dt:
07/01/1998
2
KASE, TOSHIYUKI
Exec Dt:
07/16/1998
3
TANAKA, AKIHIRO
Exec Dt:
07/10/1998
4
IIMA, MITSUNORI
Exec Dt:
07/01/1998
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENOCHO 2-CHOME
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6014205
NONE
09118005
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE, P16564
RESTON, VA 20191
Assignment: 18
Reel/Frame:009550/0052   Pages: 3
Recorded: 10/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASE, TOSHIYUKI
Exec Dt:
09/23/1998
2
NISHIKAWA, HIROSHI
Exec Dt:
09/18/1998
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENOCHO 2-CHOME
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6411588
NONE
09152329
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 19
Reel/Frame:012299/0547   Pages: 4
Recorded: 11/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KASE, TOSHIYUKI
Exec Dt:
10/19/2001
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6879552
US20020060962
09985783
Correspondence name and address
DICKSTEIN SHAPIRO ET AL
MARK J. THRONSON
2101 L STREET NW
WASHINGTON, DC 20037-1526
Assignment: 20
Reel/Frame:016613/0921   Pages: 4
Recorded: 05/27/2005
Attorney Dkt #:R2184.0379/P379
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KASE, TOSHIYUKI
Exec Dt:
03/07/2005
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050201225
11066794
Correspondence name and address
MARK J. THRONSON
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
2101 L STREET NW
WASHINGTON, DC 20037-1526

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