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Patent Assignment Assignor Details
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Assignor Name : IWASAKI, AKIO
Total Assignments: 11
Assignment: 1
Reel/Frame:004397/0895   Pages: 2
Recorded: 05/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKAYAMA, MASAHITO
Exec Dt:
03/24/1980
2
IWASAKI, AKIO
Exec Dt:
03/24/1980
3
KIMURA, SHIGERU
Exec Dt:
03/24/1980
4
TANABE, SOHEI
Exec Dt:
03/24/1980
5
MIZOGUCHI, TOSHIMI
Exec Dt:
03/24/1980
6
MURAKAMI, AKIRA
Exec Dt:
03/24/1980
7
WATANABE, ISAMU
Exec Dt:
03/24/1980
8
OKUCHI, MASAO
Exec Dt:
03/24/1980
9
ITO, HISAKATSU
Exec Dt:
03/24/1980
10
MORI, TOSHIHITO
Exec Dt:
03/24/1980
Assignee
1
KOWA CO., LTD.,
6-29, NISHIKI 3-CHOME, NAKA-KU,
NAGOYA-SHI,
AICHI-KEN,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4530791
NONE
06137259
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
1755 SO. JEFF. DAVIS HWY.
CRYSTAL SQUARE - FIVE, STE. 400
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:003900/0501   Pages: 2
Recorded: 07/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IWASAKI, AKIO
Exec Dt:
06/22/1981
2
DEUSHI, TAKEO
Exec Dt:
06/22/1981
3
WATANABE, ISAMU
Exec Dt:
06/22/1981
4
MORI, TOSHIHITO
Exec Dt:
06/22/1981
Assignee
1
KOWA COMPANY, LTD.
6-29, 3-CHOME, NISHIKI, NAKA-KU,
A CORP. OF JAPAN
NAGOYA-SHI, AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4425430
NONE
06281898
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA. AVENUE, N.W., STE. 1100
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004221/0395   Pages: 2
Recorded: 10/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKUCHI, MASAO
Exec Dt:
09/24/1981
2
NAKAYAMA, MASAHITO
Exec Dt:
09/24/1981
3
IWASAKI, AKIO
Exec Dt:
09/24/1981
4
KIMURA, SHIGERU
Exec Dt:
09/24/1981
5
MIZOGUCHI, TOSHIMI
Exec Dt:
09/24/1981
6
TANABE, SOHEI
Exec Dt:
09/24/1981
7
MURAKAMI, AKIRA
Exec Dt:
09/24/1981
8
ITO, HISAKATSU
Exec Dt:
09/24/1981
9
MORI, TOSHIHITO
Exec Dt:
09/24/1981
Assignee
1
KOWA CO., LTD.
6-29, NISHIKI 3-CHOME, NAKA-KU,
NAGOYA-SHI, AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4468350
NONE
06314028
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND
& MAIER, 1755 SO. JEFF. DAVIS HWY.
CRYSTAL SQ. 5, STE. 400
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004592/0873   Pages: 1
Recorded: 08/20/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIMURA, TAKASHI
Exec Dt:
08/14/1986
2
IWASAKI, AKIO
Exec Dt:
08/14/1986
3
TOMITAKA, AKIRA
Exec Dt:
08/14/1986
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4775904
NONE
06898316
Correspondence name and address
TOREN, MCGEADY, STANGER,
GOLDBERG & KIEL
521 FIFTH AVE.
NEW YORK, NY 10175
Assignment: 5
Reel/Frame:004773/0009   Pages: 1
Recorded: 08/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IWASAKI, AKIO
Exec Dt:
08/17/1987
2
NAGASAWA, KENICHI
Exec Dt:
08/17/1987
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4841391
NONE
07088126
Correspondence name and address
JAMES J. DALEY
ROBIN, BLECKER & DALEY
330 MADISON AVE.
NEW YORK, NY 10017
Assignment: 6
Reel/Frame:006276/0313   Pages: 3
Recorded: 09/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IWASAKI, AKIO
Exec Dt:
07/27/1989
2
SUDA, MAKOTO
Exec Dt:
07/03/1989
3
SAINO, YUSHI
Exec Dt:
06/26/1989
Assignee
1
KOWA CO., LTD.
3-6-29, NISHIKI, NAKA-KU
NAGOYA-SHI, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5179081
NONE
07693063
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:006520/0738   Pages: 3
Recorded: 04/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOI, TAKESHI
Exec Dt:
03/15/1993
2
IWASAKI, AKIO
Exec Dt:
03/15/1993
3
SAINO, YUSHI
Exec Dt:
03/15/1993
4
KIMURA, SHIGERU
Exec Dt:
03/15/1993
5
OHKUCHI, MASAO
Exec Dt:
03/15/1993
Assignee
1
KOWA CO., LTD.
3-6-29, NISHIKI, NAKA-KU, NAGOYA-SHI
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5273962
NONE
08014723
Correspondence name and address
FREDERICK D. VASTINE
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
4TH FLR., 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:007147/0425   Pages: 2
Recorded: 09/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMENO, KENJI
Exec Dt:
05/11/1994
2
OISHI, TATSUYA
Exec Dt:
05/11/1994
3
KIMURA, YUICHI
Exec Dt:
05/13/1994
4
MASAMURA, AKITOSHI
Exec Dt:
05/13/1994
5
IWASAKI, AKIO
Exec Dt:
05/13/1994
Assignee
1
KABUSHIKI KAISHA KOMATSU SEISAKUSHO
3-6, AKASAKA 2-CHOME, MINATO-KU
TOKYO 107, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5449107
NONE
08244050
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
ARLINGTON COURTHOUSE PLAZA 1
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 9
Reel/Frame:007942/0862   Pages: 2
Recorded: 05/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASAMURA, AKITOSHI
Exec Dt:
07/24/1995
2
KIMURA, YUICHI
Exec Dt:
07/24/1995
3
IWASAKI, AKIO
Exec Dt:
07/24/1995
Assignee
1
KABUSHIKI KAISHA KOMATSU SEISAKUSHO
3-6, AKASAKA 2-CHOME, MINATO-KU
TOKYO 107, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5590829
NONE
08495653
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JOAN K. KLEIN
ARLINGTON COURTHOUSE PLAZA I
SUITE 1400, 2200 CLARENDON BOULEVARD
ARLINGTON, VA 22201
Assignment: 10
Reel/Frame:008358/0980   Pages: 3
Recorded: 02/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YASUSHI
Exec Dt:
09/30/1996
2
IWASAKI, AKIO
Exec Dt:
09/30/1996
3
ARAI, KOICHI
Exec Dt:
09/30/1996
4
YAMAZAKI, HIROYUKI
Exec Dt:
09/30/1996
Assignee
1
KOWA CO., LTD.
6-29, NISHIKI 3 CHOME, NAKA-KU, NAGOYA-SHI
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5665872
NONE
08727034
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
ROBERT F. GNUSE
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:022644/0417   Pages: 3
Recorded: 05/06/2009
Attorney Dkt #:090396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, KAZUHIRO
Exec Dt:
04/09/2009
2
FUJII, KUNIHIKO
Exec Dt:
04/09/2009
3
HARADA, NAOKI
Exec Dt:
04/09/2009
4
IWASAKI, AKIO
Exec Dt:
04/09/2009
Assignee
1
KOWA COMPANY, LTD.
6-29, NISHIKI 3-CHOME, NAKA-KU, NAGOYA-SHI,
AICHI, JAPAN 460-8625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8168420
US20100068788
12513573
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036

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