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Patent Assignment Assignor Details
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Assignor Name : SHIOKAWA, TAKANOBU
Total Assignments: 18
Assignment: 1
Reel/Frame:008555/0554   Pages: 4
Recorded: 04/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIJO, YOSHIHASA
Exec Dt:
04/21/1997
2
INOUE, MASAHIDE
Exec Dt:
04/22/1997
3
SHIOKAWA, TAKANOBU
Exec Dt:
04/21/1997
4
SONE, HIROSHI
Exec Dt:
04/21/1997
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENOCHO 2-CHOME
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6032375
NONE
08840074
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 2
Reel/Frame:008823/0078   Pages: 5
Recorded: 11/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIJO, YOSHIHISA
Exec Dt:
04/21/1997
2
INOUE, MASAHIDE
Exec Dt:
04/22/1997
3
SHIOKAWA, TAKANOBU
Exec Dt:
04/21/1997
4
SONE, HIROSHI
Exec Dt:
04/22/1997
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENOCHO 2-CHOME ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6032375
NONE
08840074
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 3
Reel/Frame:008667/0920   Pages: 4
Recorded: 07/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIJO, YOSHIHISA
Exec Dt:
07/17/1997
2
SHIOKAWA, TAKANOBU
Exec Dt:
07/17/1997
3
SAKAI, TERUO
Exec Dt:
07/17/1997
4
OCHIAI, YUKO
Exec Dt:
07/17/1997
5
FUSE, HIROAKI
Exec Dt:
07/23/1997
6
SONE, HIROSHI
Exec Dt:
07/17/1997
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENOCHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5937528
NONE
08899816
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VIRGINIA 20191
Assignment: 4
Reel/Frame:008727/0070   Pages: 3
Recorded: 07/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIJO, YOSHIHISA
Exec Dt:
07/18/1997
2
SHIOKAWA, TAKANOBU
Exec Dt:
07/18/1997
3
SONE, HIROSHI
Exec Dt:
07/18/1997
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENOCHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5926965
NONE
08897688
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
P15508
RESTON, VA 20191
Assignment: 5
Reel/Frame:017216/0730   Pages: 4
Recorded: 11/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIOKAWA, TAKANOBU
Exec Dt:
10/31/2005
2
CHIBA, TORU
Exec Dt:
11/04/2005
3
SEKIYA, TAKAOMI
Exec Dt:
11/04/2005
4
FUJII, HIDEO
Exec Dt:
11/02/2005
5
KUBOTA, YUKIO
Exec Dt:
11/04/2005
Assignee
1
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060097630
11269535
Correspondence name and address
BRUCE H. BERNSTEIN
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VIRGINIA 20191
Assignment: 6
Reel/Frame:017421/0677   Pages: 4
Recorded: 12/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIBA, TORU
Exec Dt:
12/22/2005
2
SHIOKAWA, TAKANOBU
Exec Dt:
12/22/2005
3
SEKIYA, TAKAOMI
Exec Dt:
12/20/2005
4
KUBOTA, YUKIO
Exec Dt:
12/15/2005
Assignee
1
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060139238
11318609
Correspondence name and address
BRUCE H. BERSTEIN
GREENBLUM & BERSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
P28666
RESTON, VA 20191
Assignment: 7
Reel/Frame:017484/0335   Pages: 4
Recorded: 01/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, YUKIO
Exec Dt:
01/11/2006
2
SHIOKAWA, TAKANOBU
Exec Dt:
01/11/2006
3
CHIBA, TORU
Exec Dt:
01/11/2006
4
SEKIYA, TAKAOMI
Exec Dt:
01/11/2006
Assignee
1
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7585275
US20060170328
11332202
Correspondence name and address
BRUCE H. BERNSTEIN
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:019282/0151   Pages: 6
Recorded: 05/11/2007
Attorney Dkt #:P31701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIBA, TORU
Exec Dt:
05/10/2007
2
SHIOKAWA, TAKANOBU
Exec Dt:
05/10/2007
3
SEKIYA, TAKAOMI
Exec Dt:
05/09/2007
4
KUBOTA, YUKIO
Exec Dt:
05/10/2007
5
YAMAZAKI, HIROKI
Exec Dt:
05/10/2007
6
OKABE, YOSHIKO
Exec Dt:
05/09/2007
Assignee
1
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070264525
11747452
Correspondence name and address
GREENBLUEM & BERSTEIN P.L.C.
1950 ROLAND CLARKE PL.
RESTON, VA 20191
Assignment: 9
Reel/Frame:019349/0567   Pages: 5
Recorded: 05/29/2007
Attorney Dkt #:P31714
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIBA, TORU
Exec Dt:
05/25/2007
2
SEKIYA, TAKAOMI
Exec Dt:
05/28/2007
3
SHIOKAWA, TAKANOBU
Exec Dt:
05/29/2007
4
KUBOTA, YUKIO
Exec Dt:
05/28/2007
Assignee
1
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080055535
11754436
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:019574/0348   Pages: 6
Recorded: 07/19/2007
Attorney Dkt #:P31712
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIBA, TORU
Exec Dt:
06/26/2007
2
SHIOKAWA, TAKANOBU
Exec Dt:
06/26/2007
3
SEKIYA, TAKAOMI
Exec Dt:
06/26/2007
4
KUBOTA, YUKIO
Exec Dt:
06/26/2007
5
YAMAZAKI, HIROKI
Exec Dt:
06/27/2007
6
OKABE, YOSHIKO
Exec Dt:
06/27/2007
Assignee
1
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070274701
11753832
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 11
Reel/Frame:020712/0694   Pages: 6
Recorded: 03/27/2008
Attorney Dkt #:P33246
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIBA, TORU
Exec Dt:
02/20/2008
2
SHIOKAWA, TAKANOBU
Exec Dt:
02/27/2008
3
KUBOTA, YUKIO
Exec Dt:
03/01/2008
4
YAMAZAKI, HIROKI
Exec Dt:
02/26/2008
5
SEKIYA, TAKAOMI
Exec Dt:
02/26/2008
Assignee
1
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080259242
12017504
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 12
Reel/Frame:021193/0698   Pages: 5
Recorded: 07/03/2008
Attorney Dkt #:P34390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, KAZUHIRO
Exec Dt:
06/30/2008
2
TAKUSHIMA, HIDENORI
Exec Dt:
06/30/2008
3
HIRUNUMA, KEN
Exec Dt:
06/30/2008
4
SHIOKAWA, TAKANOBU
Exec Dt:
07/01/2008
Assignee
1
HOYA CORPORATION
2-7-5 NAKA-OCHIAI, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8289617
US20090009857
12167461
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 13
Reel/Frame:021193/0173   Pages: 5
Recorded: 07/03/2008
Attorney Dkt #:P34392
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, KAZUHIRO
Exec Dt:
07/03/2008
2
TAKUSHIMA, HIDENORI
Exec Dt:
07/02/2008
3
HIRUNUMA, KEN
Exec Dt:
07/02/2008
4
SHIOKAWA, TAKANOBU
Exec Dt:
07/03/2008
Assignee
1
HOYA CORPORATION
2-7-5 NAKA-OCHIAI, SHINJUKU-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090010636
12167403
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 14
Reel/Frame:021678/0206   Pages: 6
Recorded: 10/14/2008
Attorney Dkt #:P34953
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, KAZUHIRO
Exec Dt:
10/02/2008
2
NAKAYAMA, HIROYUKI
Exec Dt:
10/02/2008
3
SUZUKI, MINETA
Exec Dt:
10/02/2008
4
SHIOKAWA, TAKANOBU
Exec Dt:
10/08/2008
5
SATO, KOJI
Exec Dt:
10/07/2008
Assignees
1
HOYA CORPORATION
2-7-5, NAKA-OCHIAI, SHINJUKU-KU
TOKYO, JAPAN 161-8525
2
CRYSTAL COAT INC.
9633, KOBUCHISAWA, HOKUTO-SHI
YAMANASHI-KEN, JAPAN 408-0044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8658243
US20090098409
12250666
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 15
Reel/Frame:021690/0746   Pages: 5
Recorded: 10/16/2008
Attorney Dkt #:P34655
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, MINETA
Exec Dt:
10/02/2008
2
SHIOKAWA, TAKANOBU
Exec Dt:
10/08/2008
3
YAMADA, KAZUHIRO
Exec Dt:
10/02/2008
4
NAKAYAMA, HIROYUKI
Exec Dt:
10/02/2008
5
YAMAGUCHI, HIDEKI
Exec Dt:
10/06/2008
6
MARUTA, AYAKO
Exec Dt:
10/06/2008
Assignee
1
HOYA CORPORATION
2-7-5, NAKA-OCHIAI, SHINJUKU-KU
TOKYO, JAPAN 161-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7931940
US20090087665
12199097
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 16
Reel/Frame:022586/0264   Pages: 5
Recorded: 04/23/2009
Attorney Dkt #:P35937
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, HIROAKI
Exec Dt:
03/31/2009
2
NAKAYAMA, HIROYUKI
Exec Dt:
03/25/2009
3
SHIOKAWA, TAKANOBU
Exec Dt:
03/26/2009
4
YAMADA, KAZUHIRO
Exec Dt:
03/25/2009
5
SUZUKI, MINETA
Exec Dt:
03/25/2009
Assignees
1
KEIO UNIVERSITY
15-45, MITA 2-CHOME, MINATO-KU
TOKYO, JAPAN
2
HOYA CORPORATION
2-7-5, NAKA-OCHIAI, SHINJUKU-KU
TOKYO, JAPAN 161-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8231966
US20090220774
12393333
Correspondence name and address
GREENBLUM & BERNSTEIN , P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 17
Reel/Frame:022697/0712   Pages: 7
Recorded: 05/18/2009
Attorney Dkt #:P35948
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, MINETA
Exec Dt:
04/06/2009
2
SHIOKAWA, TAKANOBU
Exec Dt:
04/06/2009
3
YAMADA, KAZUHIRO
Exec Dt:
04/06/2009
4
NAKAYAMA, HIROYUKI
Exec Dt:
04/03/2009
5
YAMAGUCHI, HIDEKI
Exec Dt:
04/09/2009
6
MARUTA, AYAKO
Exec Dt:
04/09/2009
Assignee
1
HOYA CORPORATION
2-7-5, NAKA-OCHIAI, SHINJUKU-KU
TOKYO, JAPAN 161-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8586144
US20090244709
12407890
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 18
Reel/Frame:023013/0835   Pages: 6
Recorded: 07/28/2009
Attorney Dkt #:P36468
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, HIROAKI
Exec Dt:
07/27/2009
2
YAMADA, KAZUHIRO
Exec Dt:
07/20/2009
3
SHIOKAWA, TAKANOBU
Exec Dt:
07/14/2009
4
NAKAYAMA, HIROYUKI
Exec Dt:
07/21/2009
5
SUZUKI, MINETA
Exec Dt:
07/21/2009
Assignees
1
KEIO UNIVERSITY
15-45, MITA 2-CHOME, MINATO-KU,
TOKYO, JAPAN
2
HOYA CORPORATION
2-7-5, NAKA-OCHIAI, SHINJUKU-KU,
TOKYO, JAPAN 161-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100027123
12510454
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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