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Patent Assignment Assignor Details
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Assignor Name : TSUKIYAMA, YOSHIO
Total Assignments: 5
Assignment: 1
Reel/Frame:011553/0170   Pages: 3
Recorded: 02/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKIYAMA, YOSHIO
Exec Dt:
12/13/2000
2
SHIOBARA, MASATO
Exec Dt:
12/19/2000
3
ARAYA, YOSHIHISA
Exec Dt:
12/14/2000
Assignee
1
SUMITOMO METAL (SMI) ELECTRONICS DEVICES INC.
2701-1, AZA-IWAKURA, HIGASHIBUN, OMINE-CHO, MINE-SHI
YAMAGUCHI, JAPAN 759-2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6489679
US20010004129
09729708
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
NILS E. PEDERSEN
2033 K. STREET, N.W. SUITE 800
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:012731/0647   Pages: 3
Recorded: 03/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKIYAMA, YOSHIO
Exec Dt:
03/18/2002
2
SHIOBARA, MASATO
Exec Dt:
03/18/2002
Assignee
1
SUMITOMO METAL (SMI) ELECTRONICS DEVICES INC.
OMINECHO, MINE-SHI
2701-1, AZA-IWAKURA, HIGASHIBUN
YAMAGUCHI 759-2212, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6781488
US20030030516
10105448
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP.
NILS E. PEDERSEN
2033 K STREET, NW.
STE. 800
WASHINGTON, DC 20006-1021
Assignment: 3
Reel/Frame:057668/0231   Pages: 6
Recorded: 10/01/2021
Attorney Dkt #:888_141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEDA, YUHJI
Exec Dt:
09/05/2021
2
TSUKIYAMA, YOSHIO
Exec Dt:
09/03/2021
3
ITO, HARUHIKO
Exec Dt:
09/07/2021
Assignees
1
NGK ELECTRONICS DEVICES, INC.
2701-1, AZA IWAKURA, OMINECHO-HIGASHIBUN
MINE-SHI, YAMAGUCHI-PREFECTURE, JAPAN 759-2212
2
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220020651
17449692
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066
Assignment: 4
Reel/Frame:058162/0152   Pages: 4
Recorded: 11/19/2021
Attorney Dkt #:888_129
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKIYAMA, YOSHIO
Exec Dt:
10/07/2021
2
YAMAGUCHI, TEPPEI
Exec Dt:
10/07/2021
Assignees
1
NGK ELECTRONICS DEVICES, INC.
2701-1, AZA IWAKURA, OMINECHO-HIGASHIBUN
MINE-SHI, YAMAGUCHI-PREFECTURE, JAPAN 759-2212
2
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11901268
US20220077033
17455709
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066
Assignment: 5
Reel/Frame:058162/0520   Pages: 4
Recorded: 11/19/2021
Attorney Dkt #:888_142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKIYAMA, YOSHIO
Exec Dt:
10/13/2021
2
OSAKADA, AKIYOSHI
Exec Dt:
10/13/2021
3
YAMAGUCHI, TEPPEI
Exec Dt:
10/13/2021
Assignees
1
NGK ELECTRONICS DEVICES, INC.
2701-1, AZA IWAKURA, OMINECHO-HIGASHIBUN
MINE-SHI, YAMAGUCHI-PREFECTURE, JAPAN 759-2212
2
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11978682
US20220077011
17455719
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066

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