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Patent Assignment Assignor Details
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Assignor Name : SATO, MASAKATSU
Total Assignments: 5
Assignment: 1
Reel/Frame:005496/0200   Pages: 3
Recorded: 10/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SATO, MASAKATSU
Exec Dt:
02/19/1990
2
SHIMIZU, SADAMI
Exec Dt:
02/19/1990
3
TAMABAYASHI, HANZO
Exec Dt:
02/19/1990
Assignee
1
TOSOH CORPORATION
4560, OAZA-TONDA, SHINNANYO-SHI
YAMAGUCHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4990321
NONE
07469385
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
4TH FL., 1755 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005580/0419   Pages: 3
Recorded: 01/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EGUCHI, HISAO
Exec Dt:
02/19/1990
2
KUBO, MASASHIGE
Exec Dt:
02/19/1990
3
KUNIMOTO, KOJI
Exec Dt:
02/19/1990
4
SHIMIZU, SADAMI
Exec Dt:
02/19/1990
5
SATO, MASAKATSU
Exec Dt:
02/19/1990
6
TAMABAYASHI, HANZO
Exec Dt:
02/19/1990
Assignee
1
TOSOH CORPORATION
4560 OAZA-TONDA, SHINNANYO-SHI
YAMAGUCHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5008469
NONE
07470212
Correspondence name and address
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
1755 JEFF. DAVIS HWY., 4TH FLR.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:009986/0596   Pages: 3
Recorded: 05/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, HIROSHI
Exec Dt:
03/19/1999
2
AKUTSU, SATORU
Exec Dt:
03/19/1999
3
YAMAOKA, YUSUKE
Exec Dt:
03/23/1999
4
MIYAKE, NOBUAKI
Exec Dt:
03/29/1999
5
SATO, MASAKATSU
Exec Dt:
03/19/1999
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6169644
NONE
09312706
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MICHAEL K. MUTTER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:015555/0847   Pages: 2
Recorded: 07/06/2004
Attorney Dkt #:02008/181001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMADA, KAZUMI
Exec Dt:
06/25/2004
2
SATO, MASAKATSU
Exec Dt:
06/25/2004
Assignee
1
CANNAC, INC.
HITACHI KANDABEKKAN BLDG. 3-11-7 UCHIKANDA,
CHIYODA-KU, TOKYO, JAPAN 101-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050188331
10885157
Correspondence name and address
JONATHAN P. OSHA
1221 MCKINNEY STREET, SUITE 2800
HOUSTON, TEXAS 77010
Assignment: 5
Reel/Frame:040948/0001   Pages: 14
Recorded: 01/11/2017
Attorney Dkt #:056203.69601US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNIHIRO, NAOKI
Exec Dt:
10/14/2016
2
KORI, DAISUKE
Exec Dt:
10/14/2016
3
IIZUKA, MOTONOBU
Exec Dt:
10/17/2016
4
FUJIGAKI, TETSUO
Exec Dt:
10/15/2016
5
FUKUNAGA, ATSUSHI
Exec Dt:
10/18/2016
6
OTSUKI, YASUNORI
Exec Dt:
12/23/2016
7
SATO, MASAKATSU
Exec Dt:
10/14/2016
8
MATSUMOTO, MASANORI
Exec Dt:
10/14/2016
9
NAKAYAMA, TAKESHI
Exec Dt:
10/14/2016
10
ENDO, MASAAKI
Exec Dt:
10/21/2016
11
YASUI, YOSHIHIRO
Exec Dt:
10/14/2016
12
HAYASAKA, YASUSHI
Exec Dt:
10/24/2016
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 1008280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10177621
US20170117769
15303629
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004

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