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Patent Assignment Assignor Details
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Assignor Name : AKAHANE, SHOJI
Total Assignments: 16
Assignment: 1
Reel/Frame:003986/0543   Pages: 1
Recorded: 05/13/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURAMATSU, HIROAKI
Exec Dt:
03/09/1981
2
TOMIOKA, KENTARO
Exec Dt:
03/09/1981
3
HIROTA, KAZUO
Exec Dt:
03/09/1981
4
AKAHANE, SHOJI
Exec Dt:
03/09/1981
Assignee
1
G-C DENTAL INDUSTRIAL CORP.
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4342677
NONE
06263589
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND & MAIER
CRYSTAL SQ. 5 - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004039/0570   Pages: 1
Recorded: 09/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOMIOKA, KENTARO
Exec Dt:
04/09/1981
2
HIROTA, KAZUO
Exec Dt:
04/09/1981
3
MURAMATSU, HIROAKI
Exec Dt:
04/09/1981
4
AKAHANE, SHOJI
Exec Dt:
04/09/1981
Assignee
1
G-C DENTAL INDUSTRIAL CORP.
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4374936
NONE
06263724
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
1755 S. JEFF. DAVIS HWY.
CRYSTAL SQ. - STE. 400
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004118/0320   Pages: 2
Recorded: 04/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMOKOBE, HIROKATA
Exec Dt:
03/19/1983
2
SAITO, SUEO
Exec Dt:
03/19/1983
3
TOMIOKA, KENTARO
Exec Dt:
03/19/1983
4
AKAHANE, SHOJI
Exec Dt:
03/19/1983
5
HIROTA, KAZUO
Exec Dt:
03/19/1983
Assignee
1
G-C DENTAL INDUSTRIAL CORP.
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4524824
NONE
06484517
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5 - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004607/0915   Pages: 2
Recorded: 09/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIROTA, KAZUO
Exec Dt:
05/01/1984
2
AKAHANE, SHOJI
Exec Dt:
05/01/1984
3
TOMIOKA, KENTARO
Exec Dt:
05/01/1984
Assignee
1
G-C DENTAL INDUSTRIAL CORP., NO. 76-1, HASUNUMA-CHO, ITABASHI-KU, TOKYO JAPAN, A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4632824
NONE
06617817
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND AND
MAIER, CRYSTAL SQURE FIVE, STE. 400
1755 SOUTH JEFFERSON DVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004525/0714   Pages: 2
Recorded: 03/04/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AKAHANE, SHOJI
Exec Dt:
06/12/1984
2
HIROTA, KAZUO
Exec Dt:
06/12/1984
3
TOMIOKA, KENTARO
Exec Dt:
06/12/1984
Assignee
1
G-C DENTAL INDUSTRIAL CORP.
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4591384
NONE
06632462
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
STE. 400, 1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:004518/0348   Pages: 2
Recorded: 02/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWAHARA, HARUYUKI
Exec Dt:
12/16/1985
2
TAKEDA, SHOJI
Exec Dt:
12/16/1985
3
OSHIMA, HIROSHI
Exec Dt:
12/16/1985
4
TOMIOKA, KENTARO
Exec Dt:
12/16/1985
5
AKAHANE, SHOJI
Exec Dt:
12/16/1985
6
YOSHII, EIICHI
Exec Dt:
12/16/1985
7
HIROTA, KAZUO
Exec Dt:
12/16/1985
Assignees
1
G-C DENTAL INDUSTRIAL CORP.
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
2
HARUYUKI KAWAHARA
NO. 28, TOKOCHO 1-CHOME, MORIGUCHI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4647600
NONE
06828704
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
AND MAIER, CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:004529/0310   Pages: 2
Recorded: 02/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWAHARA, HARUYUKI
Exec Dt:
12/16/1985
2
TAKEDA, SHOJI
Exec Dt:
12/16/1985
3
OSHIMA, HIROSHI
Exec Dt:
12/16/1985
4
TOMIOKA, KENTARO
Exec Dt:
12/16/1985
5
AKAHANE, SHOJI
Exec Dt:
12/16/1985
6
YOSHII, EIICHI
Exec Dt:
12/16/1985
7
HIROTA, KAZUO
Exec Dt:
12/16/1985
Assignees
1
G-C DENTAL INDUSTRIAL CORP.
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
2
HARUYUKI KAWAHARA
NO. 28, TOKOCHO 1-CHOME, MORIGUCHI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4652593
NONE
06828706
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:004546/0157   Pages: 2
Recorded: 04/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KONDO, KENJI
Exec Dt:
03/17/1986
2
KATSUYAMA, SHIGERU
Exec Dt:
03/17/1986
3
AKAHANE, SHOJI
Exec Dt:
03/17/1986
4
TOMIOKA, KENTARO
Exec Dt:
03/17/1986
Assignee
1
G-C DENTAL INDUSTRIAL CORP.
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4678436
NONE
06857162
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:004645/0094   Pages: 2
Recorded: 08/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AKAHANE, SHOJI
Exec Dt:
08/08/1986
2
HIROTA, KAZUO
Exec Dt:
08/08/1986
3
TOMIOKA, KENTARO
Exec Dt:
08/08/1986
Assignee
1
G-C DENTAL INDUSTRIAL CORP.
NO. 76-1, HASUNUMA-CHO ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4775592
NONE
06898947
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5 - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:004840/0242   Pages: 2
Recorded: 01/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AKAHANE, SHOJI
Exec Dt:
12/23/1987
2
TOSAKI, SATOSHI
Exec Dt:
12/23/1987
3
HIROTA, KAZUO
Exec Dt:
12/23/1987
4
TOMIOKA, KENTARO
Exec Dt:
12/23/1987
Assignee
1
G-C DENTAL INDUSTRIAL CORP., NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4900697
NONE
07150299
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 S. JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:009321/0495   Pages: 3
Recorded: 07/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKAHANE, SHOJI
Exec Dt:
02/16/1998
2
SATO, HISASHI
Exec Dt:
02/16/1998
3
YARIMIZU, HIDEKI
Exec Dt:
02/16/1998
4
HIROTA, KAZUO
Exec Dt:
02/16/1998
Assignee
1
GC CORPORATION
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5962550
NONE
09035264
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
ROBERT F. GNSUE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 12
Reel/Frame:009762/0661   Pages: 3
Recorded: 02/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUNAE, KAORI
Exec Dt:
11/19/1998
2
AKAHANE, SHOJI
Exec Dt:
11/19/1998
3
HIROTA, KAZUO
Exec Dt:
11/19/1998
Assignee
1
GC CORPORATION
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6174935
NONE
09213774
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
NORMAN F. OBLON
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 13
Reel/Frame:012028/0016   Pages: 3
Recorded: 07/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKAHANE, SHOJI
Exec Dt:
07/05/1999
2
NAKASEKO, HISASHI
Exec Dt:
07/05/1999
Assignee
1
GC CORPORATION
ITABASHI-KU
NO. 76-1, HASUNUMA-CHO
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6291548
NONE
09361994
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER ET AL.
NORMAN F. OBLON
1755 JEFF DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:010358/0641   Pages: 3
Recorded: 11/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUNAE, KAORI
Exec Dt:
08/05/1999
2
AKAHANE, SHOJI
Exec Dt:
08/05/1999
Assignee
1
GC CORPORATION
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6217644
NONE
09379573
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
NORMAN I. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 15
Reel/Frame:014593/0781   Pages: 3
Recorded: 10/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, SHIN
Exec Dt:
06/09/2003
2
SEKIGUCHI, TOSHIHIRO
Exec Dt:
06/09/2003
3
IKUSHIMA, KEISUKE
Exec Dt:
06/09/2003
4
AKAHANE, SHOJI
Exec Dt:
06/09/2003
5
AOKI, KOYU
Exec Dt:
06/09/2003
6
MORIKAWA, TAKESHI
Exec Dt:
06/09/2003
7
OHWAKI, TAKESHI
Exec Dt:
06/09/2003
8
TAGA, YASUNORI
Exec Dt:
06/09/2003
Assignee
1
GC CORPORATION
NO. 76-1, HASUNUMA-CHO
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040047816
10644808
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:015455/0927   Pages: 3
Recorded: 06/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, SHIN
Exec Dt:
08/21/2003
2
SEKIGUCHI, TOSHIHIRO
Exec Dt:
08/21/2003
3
IKUSHIMA, KEISUKE
Exec Dt:
08/21/2003
4
AKAHANE, SHOJI
Exec Dt:
08/21/2003
5
AOKI, KOYU
Exec Dt:
08/21/2003
6
MORIKAWA, TAKESHI
Exec Dt:
08/21/2003
7
OHWAKI, TAKESHI
Exec Dt:
08/21/2003
8
TAGA, YASUNORI
Exec Dt:
08/21/2003
Assignees
1
GC CORPORATION
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
2
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
41-1, AZA YOKOMICHI, OAZA NAGAKUTE, NAGAKUTE-CHO
AICHI-GUN, AICHI-KEN 480-1192, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7250155
US20040180008
10791783
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
ROLAND E. MARTIN
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314

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