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Patent Assignment Assignor Details
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Assignor Name : KAWAI, RYOICHI
Total Assignments: 21
Assignment: 1
Reel/Frame:004273/0529   Pages: 2
Recorded: 06/12/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIRAKOSHI, HIROSHI
Exec Dt:
06/06/1984
2
MATSUMOTO, MASAFUMI
Exec Dt:
06/06/1984
3
KAWAI, RYOICHI
Exec Dt:
06/06/1984
4
KOTANI, MATAHIRA
Exec Dt:
06/06/1984
Assignee
1
SHARP KABUSHIKI KAISHA 22-22 NAGAIKE-CHO, ABENO-KU, OSAKA,
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4587418
NONE
06620007
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 2
Reel/Frame:004618/0968   Pages: 2
Recorded: 10/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOTANI, MATAHIRA
Exec Dt:
10/02/1986
2
MATSUMOTO, MASAFUMI
Exec Dt:
10/02/1986
3
KAWAI, RYOICHI
Exec Dt:
10/02/1986
4
SHIRAISHI, KENICHI
Exec Dt:
10/02/1986
Assignee
1
SHARP KABUSHIKI KAISHA
22-22 NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4827355
NONE
06918562
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASH. ST.
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 3
Reel/Frame:004622/0949   Pages: 2
Recorded: 10/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOTANI, MATAHIRA
Exec Dt:
10/14/1986
2
MATSUMOTO, MASAFUMI
Exec Dt:
10/14/1986
3
KAWAI, RYOICHI
Exec Dt:
10/14/1986
4
SHIRAISHI, KENICHI
Exec Dt:
10/14/1986
Assignee
1
SHARP KABUSHIKI KAISHA
22-22 NAGAIKE-CHO,
ABENO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4750047
NONE
06922270
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 4
Reel/Frame:004651/0612   Pages: 2
Recorded: 12/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOTANI, MATAHIRA
Exec Dt:
12/01/1986
2
MORIMOTO, HIROSHI
Exec Dt:
12/01/1986
3
KAWAI, RYOICHI
Exec Dt:
12/01/1986
4
SHIRAISHI, KENICHI
Exec Dt:
12/01/1986
Assignee
1
SHARP KABUSHIKI KAISHA
22-22 NAGAIKE-CHO,
ABENO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4809080
NONE
06944211
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON ST.
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 5
Reel/Frame:005885/0668   Pages: 4
Recorded: 10/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOTANI, MATAHIRA
Exec Dt:
09/10/1991
2
HAYASHI, MOTOHIKO
Exec Dt:
09/10/1991
3
KAWAI, RYOICHI
Exec Dt:
09/10/1991
4
SAKAI, KATSUYUKI
Exec Dt:
09/17/1991
5
SHIRAISHI, KENICHI
Exec Dt:
09/17/1991
6
KIDA, SHIGERU
Exec Dt:
09/17/1991
Assignee
1
SHARP KABUSHIKI KAISHA A JOINT-STOCK COMPANY OF JAPAN
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5265152
NONE
07750058
Correspondence name and address
NIXON & VANDERHYE
2200 CLARENDON BLVD, 14TH FL.
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:006069/0604   Pages: 8
Recorded: 03/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAI, KATSUYUKI
Exec Dt:
01/13/1992
2
SHIRAISHI, KENICHI
Exec Dt:
01/13/1992
3
KIDA, SHIGERU
Exec Dt:
01/13/1992
4
KAWAI, RYOICHI
Exec Dt:
01/13/1992
Assignee
1
SHARP KABUSHIKI KAISHA A JAPANESE CORPORATION
22-22, NAGAIKE-CHO, ABENO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5201588
NONE
07857769
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS & CUSHMAN
130 WATER STREET
BOSTON, MA 02109
Assignment: 7
Reel/Frame:006135/0611   Pages: 3
Recorded: 05/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIDA, SHIGERU
Exec Dt:
05/11/1992
2
HAYASHI, MOTOHIKO
Exec Dt:
05/11/1992
3
KAWAI, RYOICHI
Exec Dt:
05/11/1992
Assignee
1
SHARP KABUSHIKI KAISHA
A JOINT-STOCK COMPANY OF JAPAN
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5226639
NONE
07859586
Correspondence name and address
DIKE BRONSTEIN ROBERTS & CUSHMAN
DAVID G. CONLIN, ESQ.
130 WATER ST.,
BOSTON, MA 02109-4280
Assignment: 8
Reel/Frame:014095/0345   Pages: 3
Recorded: 05/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUI, HIROMITSU
Exec Dt:
04/18/2003
2
KAWAI, RYOICHI
Exec Dt:
04/18/2003
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO
ABENO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030174194
10368418
Correspondence name and address
BIRCH STEWART KOLASCH, ET AL.
CHARLES GORENSTEIN
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:014176/0443   Pages: 3
Recorded: 06/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUI, HIROMITSU
Exec Dt:
04/18/2003
2
KAWAI, RYOICHI
Exec Dt:
04/18/2003
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030210293
10373962
Correspondence name and address
BIRCH, STEWART, KOLASCH & ET AL
TERRELL C. BIRCH
PO BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:014095/0365   Pages: 3
Recorded: 05/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UWAGAKI, HIDEO
Exec Dt:
04/21/2003
2
KAWAI, RYOICHI
Exec Dt:
04/21/2003
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6991312
US20030179261
10393007
Correspondence name and address
BIRCH, STEWART, KOLASCH, ET AL.
CHARLES GORENSTEIN
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:014170/0689   Pages: 3
Recorded: 06/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UWAGAKI, HIDEO
Exec Dt:
05/13/2003
2
KAWAI, RYOICHI
Exec Dt:
05/13/2003
Assignee
1
SHARP KABUSHIKI KAISHA
22-22
NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7182425
US20030193541
10411097
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
CHARLES GORENSTEIN
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:014339/0538   Pages: 3
Recorded: 07/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UWAGAKI, HIDEO
Exec Dt:
05/13/2003
2
KAWAI, RYOICHI
Exec Dt:
05/13/2003
3
MIYAMOTO, SHIGEO
Exec Dt:
05/13/2003
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO
ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7602513
US20030210315
10411129
Correspondence name and address
BIRCH, STEWART, KOLASCH ET AL.
TERRELL C. BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:014251/0719   Pages: 3
Recorded: 07/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UWAGAKI, HIDEO
Exec Dt:
07/01/2003
2
KAWAI, RYOICHI
Exec Dt:
07/01/2003
Assignee
1
SHARP KABUSHIKI KAISHA
22-22 NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7077396
US20040004321
10611989
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
CHARLES GORENSTEIN
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 14
Reel/Frame:015202/0360   Pages: 3
Recorded: 04/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, RYOICHI
Exec Dt:
01/07/2004
2
KOBAYASHI, HIDEAKI
Exec Dt:
01/07/2004
3
HIRAOKA, JUN
Exec Dt:
01/07/2004
Assignee
1
SHARP KABUSHIKI KAISHA
22-22 NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7092074
US20040145719
10712094
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
TERRELL C. BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:017513/0724   Pages: 4
Recorded: 04/07/2005
Attorney Dkt #:4492-0124PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UWAGAKI, HIDEO
Exec Dt:
03/23/2005
2
KAWAI, RYOICHI
Exec Dt:
03/23/2005
3
TSUTSUI, HIROMITSU
Exec Dt:
03/22/2005
4
MIYAMOTO, SHIGEO
Exec Dt:
03/23/2005
5
NAKAMURA, NOBUYUKI
Exec Dt:
03/23/2005
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI, OSAKA, JAPAN 545-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7275809
US20060066694
10530526
Correspondence name and address
TERRELL C. BIRCH
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD., SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 16
Reel/Frame:016917/0080   Pages: 3
Recorded: 04/07/2005
Attorney Dkt #:4492-0123PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UWAGAKI, HIDEO
Exec Dt:
03/28/2005
2
KAWAI, RYOICHI
Exec Dt:
03/28/2005
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI, OSAKA 545-8522, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7316466
US20060164460
10530525
Correspondence name and address
CHARLES GORENSTEIN
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD., SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 17
Reel/Frame:017962/0017   Pages: 3
Recorded: 06/05/2006
Attorney Dkt #:1247-0549PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAKE, HIDEYUKI
Exec Dt:
05/10/2006
2
IKAWA, MITSUTOSHI
Exec Dt:
05/10/2006
3
SHIRAISHI, KENICHI
Exec Dt:
05/10/2006
4
KAWAI, RYOICHI
Exec Dt:
05/10/2005
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI, OSAKA 545-8522, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7614736
US20070159503
10581864
Correspondence name and address
CHARLES GORENSTEIN
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100 EAST; P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 18
Reel/Frame:017933/0784   Pages: 4
Recorded: 11/17/2005
Attorney Dkt #:4492-0140PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, RYOICHI
Exec Dt:
10/28/2005
2
UWAGAKI, HIDEO
Exec Dt:
10/28/2005
3
TSUTSUI, HIROMITSU
Exec Dt:
10/28/2005
4
NAKAMURA, NOBUYUKI
Exec Dt:
10/28/2005
5
MIYAMOTO, SHIGEO
Exec Dt:
10/28/2005
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI OSAKA 545-8522, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7396121
US20060232653
10557183
Correspondence name and address
CHARLES GORENSTEIN
BIRCH STEWART KOLASCH, ET AL.
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 19
Reel/Frame:017627/0913   Pages: 3
Recorded: 05/15/2006
Attorney Dkt #:1247-0535PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAISHI, KENICHI
Exec Dt:
11/21/2005
2
KAWAI, RYOICHI
Exec Dt:
11/21/2005
3
MIYAMOTO, SHIGEO
Exec Dt:
11/21/2005
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI OSAKA 545-8522, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060239752
10540860
Correspondence name and address
CHARLES GORENSTEIN
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 20
Reel/Frame:041787/0388   Pages: 5
Recorded: 03/29/2017
Attorney Dkt #:YKI0531US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, RYOICHI
Exec Dt:
03/08/2017
2
KAWADA, HIROHIKO
Exec Dt:
03/08/2017
3
KOSEGAWA, SEISHI
Exec Dt:
03/08/2017
4
YAMANE, KOGA
Exec Dt:
03/08/2017
5
MIYAKE, ETSUO
Exec Dt:
03/08/2017
6
WATANABE, MASAKI
Exec Dt:
03/09/2017
7
SAKATA, KOJI
Exec Dt:
03/08/2017
8
SHIBA, KENJI
Exec Dt:
03/08/2017
9
ONODA, KOSUKE
Exec Dt:
03/09/2017
10
MAEHARA, HIROKI
Exec Dt:
03/09/2017
Assignee
1
KANZAKI KOKYUKOKI MFG. CO., LTD.
2-18-1 INADERA
AMAGASAKI, HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10638661
US20170280621
15473024
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 21
Reel/Frame:052195/0980   Pages: 5
Recorded: 03/23/2020
Attorney Dkt #:YKI0531USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, RYOICHI
Exec Dt:
03/08/2017
2
KAWADA, HIROHIKO
Exec Dt:
03/08/2017
3
KOSEGAWA, SEISHI
Exec Dt:
03/08/2017
4
YAMANE, KOGA
Exec Dt:
03/08/2017
5
MIYAKE, ETSUO
Exec Dt:
03/08/2017
6
WATANABE, MASAKI
Exec Dt:
03/09/2017
7
SAKATA, KOJI
Exec Dt:
03/08/2017
8
SHIBA, KENJI
Exec Dt:
03/08/2017
9
ONODA, KOSUKE
Exec Dt:
03/09/2017
10
MAEHARA, HIROKI
Exec Dt:
03/09/2017
Assignee
1
KANZAKI KOKYUKOKI MFG. CO., LTD.
2-18-1 INADERA, AMAGASAKI
HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200288631
16826663
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

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