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Patent Assignment Assignor Details
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Assignor Name : IZUMI, MASAYUKI
Total Assignments: 5
Assignment: 1
Reel/Frame:003905/0445   Pages: 1
Recorded: 07/24/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANJI, JUNICHI
Exec Dt:
07/03/1981
2
IZUMI, MASAYUKI
Exec Dt:
07/03/1981
Assignee
1
HITACHI, LTD.
5-1, MARUNOUCHI 1-CHOME,
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4472345
NONE
06286513
Correspondence name and address
CRAIG & ANTONELLI
SUITE 600,
1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004429/0482   Pages: 1
Recorded: 07/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IESAKA, TAKASHI
Exec Dt:
06/28/1985
2
WADA, TAKAAKI
Exec Dt:
06/28/1985
3
OHTA, IKUMI
Exec Dt:
06/27/1985
4
IZUMI, MASAYUKI
Exec Dt:
06/25/1985
Assignees
1
INAX CORPORATION
NO. 6, KOIEHONMACHI 3-CHOME, TOKONAME-SHI
AICHI, JAPAN
2
JAPAN ALPHA CORPORATION
NO. 125-3, AZA UCHIAGETA
OAZA HIGASHIKATA KUWANA-SHI
MIE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4638618
NONE
06753415
Correspondence name and address
LERNER, DAVID, LITTENBERG,
KRUMHOLZ & MENTLIK
600 SOUTH AVE. WEST
WESTFIELD, NJ 07090
Assignment: 3
Reel/Frame:004725/0413   Pages: 1
Recorded: 05/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKURAI, MIKIO
Exec Dt:
04/30/1987
2
HAYASHI, TSUTOMU
Exec Dt:
04/30/1987
3
IZUMI, MASAYUKI
Exec Dt:
04/30/1987
4
SASAKI, HIROSHI
Exec Dt:
04/30/1987
5
SATHO, THORU
Exec Dt:
04/30/1987
6
OWADA, KAZUO
Exec Dt:
04/30/1987
Assignees
1
HITACHI, LTD., A CORP OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI ENGINEERING CO., LTD., A CRP OF JAPAN
2-1, SAWAICHO-3-CHOME, HITACHI-SHI
IBARAKI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4806277
NONE
07049942
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:022958/0938   Pages: 3
Recorded: 07/15/2009
Attorney Dkt #:69169(302960)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IZUMI, MASAYUKI
Exec Dt:
10/03/2007
Assignee
1
I. MAR PLANNING INC.
18-1, SHIMOTOBA-ROKUTAN-NAGACHO, FUSHIMI-KU
KYOTO-SHI, KYOTO, JAPAN 612-8206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090288568
11887262
Correspondence name and address
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 5
Reel/Frame:050498/0291   Pages: 9
Recorded: 09/26/2019
Attorney Dkt #:9778-33
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIHARA, YASUHIRO
Exec Dt:
09/03/2019
2
IZUMI, MASAYUKI
Exec Dt:
09/09/2019
3
OKAMOTO, RYO
Exec Dt:
09/04/2019
4
HARAGUCHI, TAKUYA
Exec Dt:
09/15/2019
5
MURASE, TAKEFUMI
Exec Dt:
09/18/2019
Assignee
1
GLYTECH, INC.
134, CHUDOJI-MINAMIMACHI
SHIMOGYO-KU, KYOTO-SHI
KYOTO, JAPAN 6008813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11214592
US20210284682
16489950
Correspondence name and address
MYERS BIGEL, P.A.
4140 PARKLAKE AVENUE
SUITE 600
RALEIGH, NC 27612

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