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Patent Assignment Assignor Details
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Assignor Name : TAKAGI, SHUNICHI
Total Assignments: 9
Assignment: 1
Reel/Frame:004188/0545   Pages: 1
Recorded: 11/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHIO, KANEMITSU
Exec Dt:
10/01/1980
2
TAKAGI, SHUNICHI
Exec Dt:
10/01/1980
3
SUZUKI, YASUHIKO
Exec Dt:
10/01/1980
Assignee
1
NGK SPARK PLUG CO LTD
14-18 TAKATSUJI CHO MIZUHO KU NAGOYA SHI
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4427915
NONE
06195734
Correspondence name and address
SUGHRUE, ROTHWELL, MION, ZINN &
MACPEAK, 1776 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004163/0620   Pages: 1
Recorded: 08/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIZUNO, HISAO
Exec Dt:
07/07/1981
2
TAKAGI, SHUNICHI
Exec Dt:
07/07/1981
3
NAKAHARA, KICHIO
Exec Dt:
07/07/1981
4
YAMAMOTA, TAKAHITO
Exec Dt:
07/07/1981
Assignee
1
NGK SPARK PLUG CO., LTD.
NO 14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4415828
NONE
06285242
Correspondence name and address
SUGHRUE, MION, ZINN, ET AL
1776 K. ST., NW.
WASHINGTON, DC. 20006
Assignment: 3
Reel/Frame:004188/0747   Pages: 1
Recorded: 11/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIZUNO, HISAO
Exec Dt:
07/07/1981
2
TAKAGI, SHUNICHI
Exec Dt:
07/07/1981
3
NAKAHARA, KICHIO
Exec Dt:
07/07/1981
4
NAGAE, HIROYUKI
Exec Dt:
07/07/1981
Assignee
1
NGK SPARK PLUG CO., LTD.
NO 14-18, TAKATSUJI-CHO, MIZUHO-KU, NAGOYA-SHI
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4427914
NONE
06284875
Correspondence name and address
SUGHRUE, MION, ET AL
1776 K. ST., N.W.
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:004500/0421   Pages: 1
Recorded: 01/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KANDA, TSUSHI
Exec Dt:
03/29/1984
2
KATO, TATSUO
Exec Dt:
03/29/1984
3
TAKAGI, SHUNICHI
Exec Dt:
03/29/1984
Assignee
1
NGK SPARK PLUG CO., LTD.
NO. 14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4582813
NONE
06580046
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004497/0936   Pages: 1
Recorded: 12/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KANDA, ATSUSHI
Exec Dt:
12/16/1985
2
TAKAGI, SHUNICHI
Exec Dt:
12/16/1985
3
KAMBE, ROKURO
Exec Dt:
12/16/1985
Assignee
1
NGK SPARK PLUG CO., LTD
NO. 14-18, TAKATSUJI-CHO,
A CORP. OF JAPAN
MIZUHO-KU, NAGOYA-SHI,AICI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4657825
NONE
06812634
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004536/0660   Pages: 1
Recorded: 03/31/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAGI, SHUNICHI
Exec Dt:
03/12/1986
2
KANDA, ATSUSHI
Exec Dt:
03/12/1986
Assignee
1
NGK SPARK PLUG CO., LTD., A CORP OF JAPAN
NO. 14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4723863
NONE
06845963
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:054131/0210   Pages: 18
Recorded: 10/21/2020
Attorney Dkt #:Q258901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIHARA, HIROSHI
Exec Dt:
09/17/2020
2
KITAMURA, SHIGEYOSHI
Exec Dt:
09/19/2020
3
NAGASE, KAZUYA
Exec Dt:
09/17/2020
4
IWATA, SHUNJI
Exec Dt:
09/17/2020
5
TAKAGI, SHUNICHI
Exec Dt:
10/09/2020
6
NAKATSUKA, HIDEKI
Exec Dt:
09/18/2020
Assignees
1
NIHON KOHDEN CORPORATION
1-31-4, NISHIOCHIAI, SHINJUKU-KU
TOKYO, JAPAN
2
TAKAGI, SHUNICHI
4-8-5 OTSUKA BUNKYO-KU
TOKYO, JAPAN
3
KAWASAKI GAKUEN EDUCATIONAL FOUNDATION
577, MATSUSHIMA, KURASHIKI-SHI
OKAYAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210128008
17076503
Correspondence name and address
SUGHRUE-265550
2000 PENNSYLVANIA AVE. NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:059715/0549   Pages: 11
Recorded: 04/29/2022
Attorney Dkt #:Q275308
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIHARA, HIROSHI
Exec Dt:
02/04/2022
2
KITAMURA, SHIGEYOSHI
Exec Dt:
02/22/2022
3
NAGASE, KAZUYA
Exec Dt:
02/08/2022
4
IWATA, SHUNJI
Exec Dt:
02/04/2022
5
TAKAGI, SHUNICHI
Exec Dt:
02/03/2022
Assignees
1
NIHON KOHDEN CORPORATION
1-31-4, NISHIOCHIAI, SHINJUKU-KU
TOKYO, JAPAN 1618560
2
TAKAGI, SHUNICHI
3-18-10 SHIMOOCHIAI, SHINJUKU-KU
TOKYO, JAPAN 1610033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220401008
17773451
Correspondence name and address
SUGHRUE MION, PLLC.
2000 PENNSYLVANIA AVENUE, N.W.
9TH FLOOR
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:059715/0607   Pages: 11
Recorded: 04/29/2022
Attorney Dkt #:Q272275
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIHARA, HIROSHI
Exec Dt:
02/04/2022
2
KITAMURA, SHIGEYOSHI
Exec Dt:
02/22/2022
3
NAGASE, KAZUYA
Exec Dt:
02/08/2022
4
IWATA, SHUNJI
Exec Dt:
02/04/2022
5
TAKAGI, SHUNICHI
Exec Dt:
02/03/2022
Assignees
1
NIHON KOHDEN CORPORATION
1-31-4, NISHIOCHIAI, SHINJUKU-KU
TOKYO, JAPAN 1618560
2
TAKAGI, SHUNICHI
3-18-10 SHIMOOCHIAI, SHINJUKU-KU
TOKYO, JAPAN 1610033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220401007
17773417
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

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