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Patent Assignment Assignor Details
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Assignor Name : ISHIZAKA, AKITOSHI
Total Assignments: 11
Assignment: 1
Reel/Frame:003986/0650   Pages: 1
Recorded: 03/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARUYAMA, EIICHI
Exec Dt:
03/18/1982
2
SHIMADA, TOSHIKAZU
Exec Dt:
03/18/1982
3
SHIRAKI, YASUHIRO
Exec Dt:
03/18/1982
4
KATAYAMA, YOSHIFUMI
Exec Dt:
03/18/1982
5
MATSUBARA, HIROKAZU
Exec Dt:
03/18/1982
6
ISHIZAKA, AKITOSHI
Exec Dt:
03/18/1982
7
MURAYAMA, YOSHIMASA
Exec Dt:
03/18/1982
8
SHINTANI, AKIRA
Exec Dt:
03/18/1982
Assignee
1
HITACHI, LTD.
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4433202
NONE
06362115
Correspondence name and address
CRAIG & ANTONELLI
1919 PENNSYLVANIA AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004902/0286   Pages: 1
Recorded: 06/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKAGAWA, KIYOKAZU
Exec Dt:
04/14/1986
2
ISHIZAKA, AKITOSHI
Exec Dt:
04/14/1986
3
SHIRAKI, YASUHIRO
Exec Dt:
04/14/1986
4
MURAYAMA, YOSHIMASA
Exec Dt:
04/14/1986
Assignee
1
DIRECTOR-GENERAL OF THE AGENCY OF INDUSTRIAL SCIENCE, AND TECHNOLOGY
1-3-1, KASUMIGASEKI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4785340
NONE
06839349
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005432/0664   Pages: 2
Recorded: 09/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAGARA, KAZUHIKO
Exec Dt:
06/17/1988
2
KURE, TOKUO
Exec Dt:
06/17/1988
3
MURAKAMI, EIICHI
Exec Dt:
06/17/1988
4
NAKAMURA, TOHRU
Exec Dt:
06/17/1988
5
MIYAO, MASANOBU
Exec Dt:
06/17/1988
6
KONDO, MASAO
Exec Dt:
06/17/1988
7
ISHIZAKA, AKITOSHI
Exec Dt:
06/17/1988
8
TAMAKI, YOICHI
Exec Dt:
06/17/1988
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4984048
NONE
07216536
Correspondence name and address
FAY,SHARPE, BEALL, FAGAN, MINNICH
& MC KEE
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 4
Reel/Frame:005126/0543   Pages: 1
Recorded: 06/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FURUKAWA, SEIJIRO
Exec Dt:
06/30/1988
2
ETOH, HIROYUKI
Exec Dt:
06/30/1988
3
ISHIZAKA, AKITOSHI
Exec Dt:
06/30/1988
4
SHIMADA, TOSHIKAZU
Exec Dt:
06/30/1988
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4885614
NONE
07216522
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENN. AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:012532/0166   Pages: 2
Recorded: 11/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, MUTSUMI
Exec Dt:
10/31/2001
2
KUSUNOKI, TOSHIAKI
Exec Dt:
11/01/2001
3
SAGAWA, MASAKAZU
Exec Dt:
11/01/2001
4
OKAI, MAKOTO
Exec Dt:
11/04/2001
5
ISHIZAKA, AKITOSHI
Exec Dt:
11/15/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6818941
NONE
09979740
Correspondence name and address
REED SMITH HAZEL THOMAS LLP
STANLEY P. FISHER
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042
Assignment: 6
Reel/Frame:012725/0159   Pages: 2
Recorded: 01/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSUNOKI, TOSHIAKI
Exec Dt:
12/04/2001
2
SUZUKI, MUTSUMI
Exec Dt:
12/04/2001
3
SAGAWA, MASAKAZU
Exec Dt:
12/05/2001
4
OKAI, MAKOTO
Exec Dt:
12/06/2001
5
ISHIZAKA, AKITOSHI
Exec Dt:
12/11/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6570321
NONE
10031380
Correspondence name and address
REED SMITH LLP
STANLEY P. FISHER
3110 FAIRVIEW PARK DRIVE, SUITE 1400
FALLS CHURCH, VIRGINIA 22042
Assignment: 7
Reel/Frame:012783/0406   Pages: 3
Recorded: 04/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, MUTSUMI
Exec Dt:
01/15/2002
2
KUSUNOKI, TOSHIAKI
Exec Dt:
01/15/2002
3
OKAI, MAKOTO
Exec Dt:
01/16/2002
4
SAGAWA, MASAKAZU
Exec Dt:
01/16/2002
5
ISHIZAKA, AKITOSHI
Exec Dt:
01/21/2002
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7116291
NONE
10031377
Correspondence name and address
STANLEY P. FISHER
REED SMITH LLP
3100 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042
Assignment: 8
Reel/Frame:012823/0013   Pages: 3
Recorded: 04/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIZAKA, AKITOSHI
Exec Dt:
04/15/2002
2
SAITO, TATSUYA
Exec Dt:
04/15/2001
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2, HATAGAYA 2-CHOME
SHIBUYA-KU, TOKYO 151-0072, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020123697
10125465
Correspondence name and address
KENYON & KENYON
JOHN C. ALTMILLER
1500 K STREET, NW
STE. 700
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:015921/0741   Pages: 3
Recorded: 09/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSS, RICHARD B.
Exec Dt:
07/27/2004
2
ISHIZAKA, AKITOSHI
Exec Dt:
08/06/2004
3
KIRIKAE, TERUO
Exec Dt:
08/06/2004
Assignee
1
SEIKAGAKU CORPORATION
1-5, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO 103-0023, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050032117
10777683
Correspondence name and address
SUGHRUE MION, PLLC
MARK BOLAND
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:017267/0751   Pages: 3
Recorded: 10/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRIKAE, TERUO
Exec Dt:
05/02/2005
2
TAMURA, HIROSHI
Exec Dt:
05/02/2005
3
ISHIZAKA, AKITOSHI
Exec Dt:
05/06/2005
4
TOYOOKA, KIMINORI
Exec Dt:
05/02/2005
5
NAIKI, YOSHIKAZU
Exec Dt:
05/02/2005
6
HASHIMOTO, SATORU
Exec Dt:
05/02/2005
Assignee
1
SEIKAGAKU CORPORATION
1-5, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO 103-0023, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060057134
10522153
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:021092/0778   Pages: 5
Recorded: 06/13/2008
Attorney Dkt #:70003(302741)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJIMURA, SHUKO
Exec Dt:
02/06/2008
2
NAKAMURA, HIDETOSHI
Exec Dt:
02/07/2008
3
ISHIZAKA, AKITOSHI
Exec Dt:
02/09/2008
4
SATO, ISAO
Exec Dt:
02/14/2008
Assignee
1
KEIO UNIVERSITY
15-45, MITA 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080243019
12002767
Correspondence name and address
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205

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