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Patent Assignment Assignor Details
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Assignor Name : KURIYAMA, KATSUMI
Total Assignments: 18
Assignment: 1
Reel/Frame:004339/0310   Pages: 2
Recorded: 12/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KURIYAMA, KATSUMI
Exec Dt:
07/15/1983
2
KONDO, ISAO
Exec Dt:
07/15/1983
3
MISAIZU, IWAO
Exec Dt:
07/15/1983
Assignees
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
2
UKIMA COLOUR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4510186
NONE
06517437
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE 5 - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004852/0725   Pages: 2
Recorded: 02/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KURIYAMA, KATSUMI
Exec Dt:
04/04/1987
2
ICHIHARA, MISAO
Exec Dt:
04/04/1987
3
MISAIZU, IWAO
Exec Dt:
04/04/1987
4
KASHIMURA, MASASHI
Exec Dt:
04/04/1987
Assignees
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
2
UKIMA COLOUR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4746684
NONE
07049338
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005021/0743   Pages: 2
Recorded: 04/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KURIYAMA, KATSUMI
Exec Dt:
07/27/1987
2
HANADA, KAZUYUKI
Exec Dt:
07/27/1987
3
NAKAMURA, SUSUMU
Exec Dt:
07/27/1987
4
MISAIZU, IWAO
Exec Dt:
07/27/1987
5
KASHIMURA, MASASHI
Exec Dt:
07/27/1987
6
GOTO, TOMOKO
Exec Dt:
07/27/1987
Assignees
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD., 7-6, BAKURO-CHO, 1-CHOME, NIHONBASHI, CHUO-KU, TOKYO, JAPAN
2
UKIMA COLOUR & CHEMICALS MFG. CO., LTD.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4837198
NONE
07090098
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005069/0686   Pages: 2
Recorded: 05/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANADA, KAZUYUKI
Exec Dt:
06/15/1988
2
MISAIZU, IWAO
Exec Dt:
06/15/1988
3
KASHIMURA, MASASHI
Exec Dt:
06/15/1988
4
GOTO, TOMOKO
Exec Dt:
06/15/1988
5
KURIYAMA, KATSUMI
Exec Dt:
06/15/1988
Assignees
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, 1-CHOME, NIHONBASHI
CHUO-KU, TOKYO, JAPAN
2
UKIMA COLOUR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4853418
NONE
07229491
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:005304/0582   Pages: 3
Recorded: 05/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANADA, KAZUYUKI
Exec Dt:
06/15/1988
2
KURODA, KOHICHI
Exec Dt:
06/15/1988
3
MISAIZU, IWAO
Exec Dt:
06/15/1988
4
KASHIMURA, MASASHI
Exec Dt:
06/15/1988
5
GOTO, TOMOKO
Exec Dt:
06/15/1988
6
KURIYAMA, KATSUMI
Exec Dt:
06/15/1988
Assignees
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, 1-CHOME, NIHONBASHI, CHUO-KU,
TOKYO, JAPAN
2
UKIMA COLOUR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, 1-CHOME, NIHONBASHI, CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4942212
NONE
07280583
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:005424/0915   Pages: 3
Recorded: 09/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KURIYAMA, KATSUMI
Exec Dt:
02/28/1989
2
OGAWA, SHIGERU
Exec Dt:
02/28/1989
3
OHTOMO, MIZUHO
Exec Dt:
02/28/1989
4
KURODA, KOHICHI
Exec Dt:
02/28/1989
5
SAITO, TADASHI
Exec Dt:
02/28/1989
Assignees
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, BAKUROCHO 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
2
KOWA DISPLAY CO., INC.
13-10, MEGUROHONCHO 3-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4972855
NONE
07343371
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:005087/0140   Pages: 1
Recorded: 06/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MITSUI, YASUHIRO
Exec Dt:
05/23/1989
2
HASUMI, KEIJI
Exec Dt:
05/23/1989
3
WATASE, SHINICHIRO
Exec Dt:
05/23/1989
4
KURIYAMA, KATSUMI
Exec Dt:
05/23/1989
5
NAKANO, KAZUO
Exec Dt:
05/23/1989
Assignees
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI TOKYO ELECTRONICS CO., LTD., A CORP. OF JAPAN
3-2, FUJIHASHI 3-CHOME, OME-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4996422
NONE
07360107
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENNSYLVANIA AVENUE, N.W., STE. 600
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:005826/0144   Pages: 3
Recorded: 09/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MISAIZU, IWAO
Exec Dt:
02/02/1990
2
HANADA, KAZUYUKI
Exec Dt:
02/02/1990
3
SHIBUYA, AKIHIKO
Exec Dt:
02/02/1990
4
KURIYAMA, KATSUMI
Exec Dt:
02/02/1990
Assignees
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
2
UKIMA COLOUR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5068295
NONE
07477485
Correspondence name and address
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
4TH FL., 1755 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:006655/0722   Pages: 3
Recorded: 08/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANADA, KAZUYUKI
Exec Dt:
08/15/1990
2
MISAIZU, IWAO
Exec Dt:
08/15/1990
3
SHIBUYA, AKIHIKO
Exec Dt:
08/15/1990
4
KURIYAMA, KATSUMI
Exec Dt:
08/15/1990
Assignees
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
2
UKIMA COLOUR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5262492
NONE
07865862
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND MAIER ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:006893/0540   Pages: 3
Recorded: 03/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANADA, KAZUYUKI
Exec Dt:
08/15/1990
2
MISAIZU, IWAO
Exec Dt:
08/15/1990
3
KURIYAMA, KATSUMI
Exec Dt:
08/15/1990
Assignees
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, 1-CHOME, NIHONBASHI
CHUO-KU, TOKYO, JAPAN
2
UKIMA COLOUR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, 1-CHOME, NIHONBASHI
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5321083
NONE
07883900
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 11
Reel/Frame:005479/0797   Pages: 2
Recorded: 10/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIROSE, SETSUO
Exec Dt:
09/12/1990
2
UENO, SINGO
Exec Dt:
09/12/1990
3
KURIYAMA, KATSUMI
Exec Dt:
09/12/1990
Assignees
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., A CORP. OF JAPAN
LTD., 7-6, BAKURO-CHO 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
2
UKIMA CHEMICALS & COLOUR MFG. CO., LTD., A CORP. OF JAPAN
7-6, BAKURO-CHO 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4843267
NONE
07593038
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVE. - 30TH FL.
NEW YORK, NY 10016
Assignment: 12
Reel/Frame:006315/0373   Pages: 3
Recorded: 11/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANADA, KAZUYUKI
Exec Dt:
12/12/1991
2
MISAIZU, IWAO
Exec Dt:
12/12/1991
3
SAITO, MASASHI
Exec Dt:
12/12/1991
4
TORII, KATSUTOSHI
Exec Dt:
12/12/1991
5
KURIYAMA, KATSUMI
Exec Dt:
12/12/1991
Assignees
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD
7-6, BAKURO-CHO, 1-CHOME
NIHONBASHI, CHUO-KU, TOKYO, JAPAN
2
UKIMA COLOUR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, 1-CHOME
NIHONBASHI, CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5192736
NONE
07813180
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:007166/0969   Pages: 3
Recorded: 10/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANADA, KAZUYUKI
Exec Dt:
12/12/1991
2
MISAIZU, IWAO
Exec Dt:
12/12/1991
3
SAITO, MASASHI
Exec Dt:
12/12/1991
4
TORII, KATSUTOSHI
Exec Dt:
12/12/1991
5
KURIYAMA, KATSUMI
Exec Dt:
12/12/1991
Assignees
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, 1-CHOME
NIHONBASHI, CHUO-KU, TOKYO, JAPAN
2
UKIMA COLOUR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5384365
NONE
08175181
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:007029/0361   Pages: 2
Recorded: 06/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IRIE, TAKASHI
Exec Dt:
04/12/1994
2
MITSUI, YASUHIRO
Exec Dt:
04/12/1994
3
MIZOKAMI, KAZUAKI
Exec Dt:
04/12/1994
4
KURIYAMA, KATSUMI
Exec Dt:
04/12/1994
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5485016
NONE
08231847
Correspondence name and address
THOMAS E. BEALL, JR.
FAY, SHARPE, BEALL, ET AL.
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 15
Reel/Frame:007254/0506   Pages: 3
Recorded: 11/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURIYAMA, KATSUMI
Exec Dt:
11/14/1994
2
ENDOH, TAKAO
Exec Dt:
11/14/1994
3
AKITA, TERUO
Exec Dt:
11/14/1994
Assignees
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
2
UKIMA COLOUR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5571623
NONE
08312839
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 16
Reel/Frame:007658/0132   Pages: 3
Recorded: 09/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANADA, KAZUYUKI
Exec Dt:
09/14/1995
2
HIROSE, SETSUO
Exec Dt:
09/14/1995
3
KURIYAMA, KATSUMI
Exec Dt:
09/14/1995
Assignees
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
2
UKIMA COLOUR & CHEMICALS MFG. CO., LTD.
7-6, BAKURO-CHO, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5621042
NONE
08504689
Correspondence name and address
STEVEN KELLNER
OBLON, SPIVAK, MCCLELLAND, ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 17
Reel/Frame:025544/0318   Pages: 4
Recorded: 12/28/2010
Attorney Dkt #:740250-928
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURIYAMA, KATSUMI
Exec Dt:
10/18/2010
2
SUGAYA, KENGO
Exec Dt:
10/18/2010
3
YAMADA, KENJI
Exec Dt:
10/18/2010
Assignee
1
RISO KAGAKU CORPORATION
5-34-7, SHIBA
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8292996
US20110226157
12979826
Correspondence name and address
STUDEBAKER & BRACKETT PC
ONE FOUNTAIN SQUARE
11911 FREEDOM DRIVE, SUITE 750
RESTON, VA 20190
Assignment: 18
Reel/Frame:028089/0149   Pages: 4
Recorded: 04/23/2012
Attorney Dkt #:740250-941
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TOSHIHIRO
Exec Dt:
03/07/2012
2
ARAI, MASAKATSU
Exec Dt:
03/07/2012
3
YAMADA, KENJI
Exec Dt:
03/14/2012
4
KURIYAMA, KATSUMI
Exec Dt:
03/12/2012
5
TANAKA, ATSUSHI
Exec Dt:
03/07/2012
6
KAWAKAMI, KAZUYA
Exec Dt:
03/12/2012
7
SHIMURA, SHIN-ICHIRO
Exec Dt:
03/12/2012
8
KON, SHOTARO
Exec Dt:
03/09/2012
9
MATSUZAWA, YOSHIAKI
Exec Dt:
03/13/2012
10
NOMURA, KOHJI
Exec Dt:
03/12/2012
Assignee
1
RISO KAGAKU CORPORATION
5-34-7, SHIBA
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120210908
13503476
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191

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