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Patent Assignment Assignor Details
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Assignor Name : NAKAJO, TETSUO
Total Assignments: 16
Assignment: 1
Reel/Frame:004412/0416   Pages: 1
Recorded: 05/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SANO, KEN-ICHI
Exec Dt:
05/20/1985
2
MITA, YUKIMITSU
Exec Dt:
05/20/1985
3
MATSUHIRA, SHINYA
Exec Dt:
05/20/1985
4
NAKAJO, TETSUO
Exec Dt:
05/20/1985
5
IIJIMA, HITOSHI
Exec Dt:
05/20/1985
Assignee
1
SCIENCE AND TECHNOLOGY
3-1, 1-CHOME, KASUMIGASEKI,
CIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4568699
NONE
06739317
Correspondence name and address
BROWDY AND NEIMARK
419 SEVENTH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:007057/0113   Pages: 2
Recorded: 06/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJI, KATSUYUKI
Exec Dt:
05/27/1994
2
OSHIRO, KIMITAKA
Exec Dt:
05/27/1994
3
NAKAJO, TETSUO
Exec Dt:
05/27/1994
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5494876
NONE
08262496
Correspondence name and address
WADDELL A. BIGGART
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 3
Reel/Frame:007139/0653   Pages: 2
Recorded: 09/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJI, KATSUYUKI
Exec Dt:
08/22/1994
2
NAKAJO, TETSUO
Exec Dt:
08/22/1994
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5494873
NONE
08301881
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
SUITE 800
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20037-3202
Assignment: 4
Reel/Frame:007240/0877   Pages: 2
Recorded: 12/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJI, KATSUYUKI
Exec Dt:
11/22/1994
2
NAKAJO, TETSUO
Exec Dt:
11/22/1994
Assignee
1
SHOWA DENKO, K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5494877
NONE
08352821
Correspondence name and address
WADDELL A. BIGGART
SUGHRUE, MION, ZINN ET AL
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 5
Reel/Frame:008053/0709   Pages: 2
Recorded: 07/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNO, HIROMOTO
Exec Dt:
07/03/1996
2
NAKAJO, TETSUO
Exec Dt:
07/03/1996
3
ARAI, TATSUHARU
Exec Dt:
07/03/1996
4
OHI, TOSHIO
Exec Dt:
07/03/1996
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5710351
NONE
08630534
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 6
Reel/Frame:008053/0721   Pages: 2
Recorded: 07/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNO, HIROMOTO
Exec Dt:
07/03/1996
2
NAKAJO, TETSUO
Exec Dt:
07/03/1996
3
ARAI, TATSUHARU
Exec Dt:
07/03/1996
4
OHI, TOSHIO
Exec Dt:
07/03/1996
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5714648
NONE
08630532
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: 7
Reel/Frame:008155/0972   Pages: 2
Recorded: 07/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNO, HIROMOTO
Exec Dt:
07/03/1996
2
NAKAJO, TETSUO
Exec Dt:
07/03/1996
3
ARAI, TATSUHARU
Exec Dt:
07/03/1996
4
OHI, TOSHIO
Exec Dt:
07/03/1996
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5675046
NONE
08630350
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
SUITE 800
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20037-3202
Assignment: 8
Reel/Frame:008926/0843   Pages: 2
Recorded: 12/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNO, HIROMOTO
Exec Dt:
12/22/1997
2
NAKAJO, TETSUO
Exec Dt:
12/22/1997
3
OHI, TOSHIO
Exec Dt:
12/22/1997
4
ARAI, TATSUHARU
Exec Dt:
12/22/1997
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO 105, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5892134
NONE
09001917
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVNAIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 9
Reel/Frame:009331/0250   Pages: 2
Recorded: 07/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJO, TETSUO
Exec Dt:
03/23/1998
2
OHNO, HIROMOTO
Exec Dt:
03/23/1998
3
OHI, TOSHIO
Exec Dt:
03/23/1998
4
TAKITA, YUSAKU
Exec Dt:
03/23/1998
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6023007
NONE
09045823
Correspondence name and address
SUGHRUE, MION, ZINN ET AL
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 10
Reel/Frame:009628/0332   Pages: 2
Recorded: 11/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITSUNO, YU
Exec Dt:
10/09/1998
2
YANO, KOTARO
Exec Dt:
10/14/1998
3
TAZAWA, SYOICHI
Exec Dt:
11/19/1998
4
MATSUHIRA, SHINYA
Exec Dt:
11/19/1998
5
NAKAJO, TETSUO
Exec Dt:
11/19/1998
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6027705
NONE
09201874
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: 11
Reel/Frame:010748/0505   Pages: 2
Recorded: 04/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJO, TETSUO
Exec Dt:
02/03/2000
2
OHNO, HIROMOTO
Exec Dt:
02/03/2000
3
OHI, TOSHIO
Exec Dt:
02/03/2000
4
TAKITA, YUSAKU
Exec Dt:
02/03/2000
5
HOTTA, MASATOSHI
Exec Dt:
02/03/2000
Assignee
1
SHOWA DENKO K.K.
1-CHOME, MINATO-KU
13-9, SHIBA DAIMON
TOKYO, JAPAN 105-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6162957
NONE
09484222
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 12
Reel/Frame:010926/0418   Pages: 3
Recorded: 07/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNO, HIROMOTO
Exec Dt:
07/12/2000
2
NAKAJO, TETSUO
Exec Dt:
07/12/2000
3
OHI, TOSHIO
Exec Dt:
07/12/2000
4
ARAI, TATSUHARU
Exec Dt:
07/12/2000
Assignee
1
SHOWA DENKO K.K.
18-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO 105-8618, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6274782
NONE
09523966
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 13
Reel/Frame:016695/0695   Pages: 2
Recorded: 12/03/2004
Attorney Dkt #:q70518
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUHARA, TOSHIO
Exec Dt:
11/18/2004
2
NAKAJO, TETSUO
Exec Dt:
11/18/2004
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7115782
US20050222457
10516454
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 14
Reel/Frame:017466/0708   Pages: 2
Recorded: 01/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBANA, YOSHIAKI
Exec Dt:
12/01/2005
2
SAIHATA, MEIKO
Exec Dt:
12/01/2005
3
SATO, SEIJI
Exec Dt:
12/01/2005
4
YAMADA, KENJI
Exec Dt:
12/01/2005
5
NAKAJO, TETSUO
Exec Dt:
12/01/2005
Assignee
1
SHOW A DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060234859
10564440
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 15
Reel/Frame:023106/0742   Pages: 2
Recorded: 08/17/2009
Attorney Dkt #:Q114428
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADOWAKI, ETSUKO
Exec Dt:
07/14/2009
2
OGUCHI, WATARU
Exec Dt:
07/14/2009
3
NAKAJO, TETSUO
Exec Dt:
07/14/2009
4
IWAMA, YASUHIRO
Exec Dt:
07/14/2009
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8338327
US20100099903
12527363
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 16
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

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