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Patent Assignment Assignor Details
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Assignor Name : KAWABATA, TOSHIAKI
Total Assignments: 7
Assignment: 1
Reel/Frame:003946/0064   Pages: 1
Recorded: 11/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUKUSHIMA, TOSHIHIKO
Exec Dt:
11/05/1981
2
MIYAMOTO, SEIGO
Exec Dt:
11/05/1981
3
KAWASHIMA, KENICHI
Exec Dt:
11/05/1981
4
KAWABATA, TOSHIAKI
Exec Dt:
11/05/1981
5
TANI, SEIJIRO
Exec Dt:
11/05/1981
6
SHIBATA, TAKANORI
Exec Dt:
11/05/1981
Assignee
1
HITACHI, LTD.
5-1, MARUNOUCHI 1-CHOME CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4425765
NONE
06320535
Correspondence name and address
CRAIG & ANTONELLI
STE. 600, 1919 PA. AVE. N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004176/0474   Pages: 1
Recorded: 09/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YANADORI, MICHIO
Exec Dt:
08/31/1983
2
KAWABATA, TOSHIAKI
Exec Dt:
08/31/1983
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4541261
NONE
06532110
Correspondence name and address
ANTONELLI, TERRY AND WANDS
STE. 600, 1919 PA. AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004553/0118   Pages: 1
Recorded: 05/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IBARAKI, YOSHIRO
Exec Dt:
04/02/1984
2
KAWABATA, TOSHIAKI
Exec Dt:
04/02/1984
3
KAN, TSUNEO
Exec Dt:
04/02/1984
4
KISHI, ATSUO
Exec Dt:
04/02/1984
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, A CORP OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4627861
NONE
06599485
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN., AVE., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:006610/0075   Pages: 2
Recorded: 06/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDOU, YOSHISHIGE
Exec Dt:
06/01/1993
2
ONO, MASAHIKO
Exec Dt:
06/01/1993
3
MIYAZAKI, MASAHIRO
Exec Dt:
06/01/1993
4
KAWAMURA, HIROMITSU
Exec Dt:
06/01/1993
5
KOBARA, KATSUMI
Exec Dt:
06/01/1993
6
YAMADA, TOSHIHIRO
Exec Dt:
06/01/1993
7
KAWABATA, TOSHIAKI
Exec Dt:
06/01/1993
8
KAWAMURA, TAKAO
Exec Dt:
06/01/1993
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI
4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5707685
NONE
08062747
Correspondence name and address
ALAN E. SCHIAVELLI
1919 PENNSYLVANIA AVE., NW
SUITE 600
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:007126/0760   Pages: 2
Recorded: 06/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, YOSHISHIGE
Exec Dt:
05/24/1994
2
ONO, MASAHIKI
Exec Dt:
05/24/1994
3
KAWAMURA, HIROMITSU
Exec Dt:
05/24/1994
4
KOBARA, KATSUMI
Exec Dt:
05/24/1994
5
TOMITA, YOSHIFUMI
Exec Dt:
05/24/1994
6
MIYAZAKI, MASAHIRO
Exec Dt:
05/24/1994
7
KAWAMURA, TAKAO
Exec Dt:
05/24/1994
8
YAMADA, TOSHIHIRO
Exec Dt:
05/24/1994
9
KAWABATA, TOSHIAKI
Exec Dt:
05/24/1994
10
ARAYA, TAKESHI
Exec Dt:
05/24/1994
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5742118
NONE
08230252
Correspondence name and address
ALAN E. SCHIAVELLI
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVE. NW
STE. 600
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:059015/0585   Pages: 6
Recorded: 02/15/2022
Attorney Dkt #:P220106US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKABAYASHI, HIROKI
Exec Dt:
02/10/2022
2
NEMOTO, TATSUYA
Exec Dt:
02/10/2022
3
KAWABATA, TOSHIAKI
Exec Dt:
02/10/2022
4
IITSUKA, TAKAKUNI
Exec Dt:
02/10/2022
Assignee
1
SINFONIA TECHNOLOGY CO., LTD.
1-30, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8564
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220263358
17672017
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LLP
8500 LEESBURG PIKE
SUITE 7500
TYSONS, VA 22182
Assignment: 7
Reel/Frame:060956/0972   Pages: 11
Recorded: 08/31/2022
Attorney Dkt #:2611-0739PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBATA, NAOMICHI
Exec Dt:
07/07/2022
2
MOROHOSHI, TOKIO
Exec Dt:
07/11/2022
3
FUJIOKA, YUDAI
Exec Dt:
07/11/2022
4
FUKUNAGA, TAKASHI
Exec Dt:
07/12/2022
5
FUJII, TAKAYOSHI
Exec Dt:
07/13/2022
6
KAWABATA, TOSHIAKI
Exec Dt:
07/11/2022
Assignee
1
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
3000, TANA, CHUO-KU
SAGAMIHARA-SHI, KANAGAWA, JAPAN 252-5293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230089893
17908409
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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