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Patent Assignment Assignor Details
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Assignor Name : KUDO, TETSUO
Total Assignments: 9
Assignment: 1
Reel/Frame:005205/0986   Pages: 1
Recorded: 12/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUGITA, SHUICHI
Exec Dt:
11/07/1989
2
KUDO, TETSUO
Exec Dt:
11/07/1989
3
MARUMO, KUNIOMI
Exec Dt:
11/07/1989
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4997984
NONE
07452936
Correspondence name and address
SUGHRUE, MION, ZINN, MAC PEAK & SEAS
2100 PENNSYLVANIA AVENUE, N. W.
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:005599/0408   Pages: 2
Recorded: 02/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAI, YASUYUKI
Exec Dt:
02/01/1991
2
SUZUKI, NORIYUKI
Exec Dt:
02/01/1991
3
KUDO, TETSUO
Exec Dt:
02/01/1991
4
MARUMO, KUNIOMI
Exec Dt:
02/01/1991
5
AIZAWA, TOSHIYUKI
Exec Dt:
02/01/1991
6
IMAMURA, KUNIO
Exec Dt:
02/01/1991
7
SUGITA, SHUICHI
Exec Dt:
02/01/1991
8
KANBAYASHI, KAZUO
Exec Dt:
02/01/1991
Assignee
1
SHOWA DENKO K.K., 13-9, SHIBA DAIMON 1-CHOME, MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5254338
NONE
07652715
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK AND SEAS
2100 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:006532/0116   Pages: 2
Recorded: 04/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AIZAWA, TOSHIYUKI
Exec Dt:
04/16/1993
2
NAKAMURA, HITOSHI
Exec Dt:
04/16/1993
3
WAKABAYASHI, KUNITOSHI
Exec Dt:
04/16/1993
4
KUDO, TETSUO
Exec Dt:
04/16/1993
5
HASEGAWA, HIROYUKI
Exec Dt:
04/16/1993
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5362918
NONE
08051280
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDEL A. BIGGART
2100 PENNSYLVANIA AVE., NW
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 4
Reel/Frame:007832/0412   Pages: 2
Recorded: 01/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIZAWA, TOSHIYUKI
Exec Dt:
12/26/1995
2
NAKAMURA, HITOSHI
Exec Dt:
12/26/1995
3
KUDO, TETSUO
Exec Dt:
12/26/1995
4
WAKABAYASHI, KUNITOSHI
Exec Dt:
12/26/1995
5
SHIMAMURA, KENJI
Exec Dt:
12/26/1995
6
NAGAMATSU, SHUN-ICHI
Exec Dt:
12/26/1995
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO 105, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5789619
NONE
08585919
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 5
Reel/Frame:008522/0102   Pages: 2
Recorded: 04/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIZAWA, TOSHIYUKI
Exec Dt:
03/19/1997
2
NAKAMURA, HITOSHI
Exec Dt:
03/19/1997
3
KUDO, TETSUO
Exec Dt:
03/19/1997
4
MITARAI, ETSUKO
Exec Dt:
03/19/1997
Assignee
1
SHOWA DENKO K.K.
MINATO-KU
13-9, SHIBA DAIMON 1-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5852214
NONE
08832667
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
ATTN: WADDELL A. BIGGART
Assignment: 6
Reel/Frame:023248/0549   Pages: 4
Recorded: 09/17/2009
Attorney Dkt #:Q114755
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIMURA, YUUJI
Exec Dt:
08/13/2009
2
TOBA, MAKOTO
Exec Dt:
08/13/2009
3
MIKI (LEGAL REP. OF INV. YASUO MIKI, DECEASED), MASAKO
Exec Dt:
08/13/2009
4
HATANAKA, SHIGERU
Exec Dt:
08/13/2009
5
KUDO, TETSUO
Exec Dt:
08/13/2009
6
NAKAJO, TETSUO
Exec Dt:
08/13/2009
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100087692
12531454
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 7
Reel/Frame:046688/0872   Pages: 8
Recorded: 08/23/2018
Attorney Dkt #:296790.2343.8-P799
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, AKIRA
Exec Dt:
08/01/2018
2
YOKOTA, YUUI
Exec Dt:
08/01/2018
3
OHASHI, YUJI
Exec Dt:
08/01/2018
4
KAMADA, KEI
Exec Dt:
08/01/2018
5
KUDO, TETSUO
Exec Dt:
08/01/2018
6
INOUE, KENJI
Exec Dt:
08/01/2018
7
SHOJI, YASUHIRO
Exec Dt:
08/01/2018
8
IGARASHI, YU
Exec Dt:
08/01/2018
9
ARAKAWA, MOTOTAKA
Exec Dt:
08/01/2018
10
KUROSAWA, SHUNSUKE
Exec Dt:
08/01/2018
11
YAMAJI, AKIHIRO
Exec Dt:
08/01/2018
Assignees
1
PIEZO STUDIO INC.
6-6-40, AZA-AOBA, ARAMAKI, AOBA-KU, SENDAI-SHI
MIYAGI, JAPAN 980-8579
2
TOHOKU UNIVERSITY
2-1-1, KATAHIRA, AOBA-KU, SENDAI-SHI
1, RUE LOUIS BLERIOT, CS 80049
MIYAGI, JAPAN 980-8577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11158784
US20190140160
16079522
Correspondence name and address
WOMBLE BOND DICKINSON (US) LLP ATTN: IP
P.O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 8
Reel/Frame:053371/0755   Pages: 20
Recorded: 07/31/2020
Attorney Dkt #:96790.P799
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECT ADDRESS OF ASSIGNEE PREVIOUSLY RECORDED AT REEL: 046688 FRAME: 0870. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
YOSHIKAWA, AKIRA
Exec Dt:
08/01/2018
2
YOKOTA, YUUI
Exec Dt:
08/01/2018
3
OHASHI, YUJI
Exec Dt:
08/01/2018
4
KAMADA, KEI
Exec Dt:
08/01/2018
5
KUDO, TETSUO
Exec Dt:
08/01/2018
6
INOUE, KENJI
Exec Dt:
08/01/2018
7
SHOJI, YASUHIRO
Exec Dt:
08/01/2018
8
IGARASHI, YU
Exec Dt:
08/01/2018
9
ARAKAWA, MOTOTAKA
Exec Dt:
08/01/2018
10
KUROSAWA, SHUNSUKE
Exec Dt:
08/01/2018
11
YAMAJI, AKIHIRO
Exec Dt:
08/01/2018
Assignee
1
PIEZO STUDIO INC.
4-1, ICHIBANCHO 1-CHOME, AOBA-KU, SENDAI-SHI
MIYAGI, JAPAN 980-8579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11158784
US20190140160
16079522
Correspondence name and address
WOMBLE BOND DICKINSON (US) LLP ATTN: IP
P.O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 9
Reel/Frame:053424/0972   Pages: 26
Recorded: 08/06/2020
Attorney Dkt #:96790.P799
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST AND SECOND ASSIGNEES' ADDRESSES PREVIOUSLY RECORDED ON REEL 046688 FRAME 0872. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
YOSHIKAWA, AKIRA
Exec Dt:
08/01/2018
2
YOKOTA, YUUI
Exec Dt:
08/01/2018
3
OHASHI, YUJI
Exec Dt:
08/01/2018
4
KAMADA, KEI
Exec Dt:
08/01/2018
5
KUDO, TETSUO
Exec Dt:
08/01/2018
6
INOUE, KENJI
Exec Dt:
08/01/2018
7
SHOJI, YASUHIRO
Exec Dt:
08/01/2018
8
IGARASHI, YU
Exec Dt:
08/01/2018
9
ARAKAWA, MOTOTAKA
Exec Dt:
08/01/2018
10
KUROSAWA, SHUNSUKE
Exec Dt:
08/01/2018
11
YAMAJI, AKIHIRO
Exec Dt:
08/01/2018
Assignees
1
PIEZO STUDIO INC.
4-1, ICHIBANCHO 1-CHOME, AOBA-KU, SENDAI-SHI
MIYAGI, JAPAN 980-8579
2
TOHOKU UNIVERSITY
2-1-1, KATAHIRA, AOBA-KU, SENDAI-SHI
MIYAGI, JAPAN 980-8577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11158784
US20190140160
16079522
Correspondence name and address
WOMBLE BOND DICKINSON (US) LLP ATTN: IP
P.O. BOX 7037
ATLANTA, GA 30357-0037

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