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Patent Assignment Assignor Details
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Assignor Name : HASEGAWA, MASAO
Total Assignments: 11
Assignment: 1
Reel/Frame:005341/0582   Pages: 4
Recorded: 06/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HASEGAWA, MASAO
Exec Dt:
05/16/1990
Assignee
1
NEC HOME ELECTRONICS LTD.
NO. 5-24, MIYAHARA 3-CHOME, YODOGAWA-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5122793
NONE
07479677
Correspondence name and address
GLENN J. PERRY
CUSHMAN, DARBY & CUSHMAN
1615 L STREET, N.W., 11TH FLR.
WASHINGTON, DC 20036-5601
Assignment: 2
Reel/Frame:006476/0398   Pages: 3
Recorded: 03/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGAI, SATOSHI
Exec Dt:
02/26/1993
2
HASEGAWA, MASAO
Exec Dt:
02/26/1993
3
MIMURA, HIROSHI
Exec Dt:
02/26/1993
4
KOBAYASHI, MAKOTO
Exec Dt:
02/26/1993
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5292824
NONE
08029412
Correspondence name and address
MICHAEL R. DAVIS
WENDEROTH, LIND & PONACK
805 15TH STREET, N.W., STE. 700
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:006541/0642   Pages: 3
Recorded: 04/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAI, SATOSHI
Exec Dt:
03/17/1993
2
HASEGAWA, MASAO
Exec Dt:
03/17/1993
3
MIMURA, HIROSHI
Exec Dt:
03/17/1993
4
KOBAYASHI, MAKOTO
Exec Dt:
03/17/1993
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5326846
NONE
08041197
Correspondence name and address
JOHN T. FEDIGAN
WENDEROTH, LIN & PONACK
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:007202/0625   Pages: 3
Recorded: 11/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANADA, DAISUKE
Exec Dt:
11/01/1994
2
HASEGAWA, MASAO
Exec Dt:
11/01/1994
3
NAGAI, SATOSHI
Exec Dt:
11/01/1994
4
MIMURA, HIROSHI
Exec Dt:
11/01/1994
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME CHIYODA-KU, TOKYO, JAPAN 100
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5530061
NONE
08338867
Correspondence name and address
WENDEROTH, LIND & PONACK
MICHAEL R. DAVIS, ESQ.
805 15TH STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:010763/0409   Pages: 3
Recorded: 04/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, MASAO
Exec Dt:
09/03/1997
2
SEKIGUCHI, YUKIHIRO
Exec Dt:
09/03/1997
3
INOUE, YOSHINOBU
Exec Dt:
09/03/1997
4
UZAWA, YOSHIMITSU
Exec Dt:
09/03/1997
5
KAWAI, OSAMU
Exec Dt:
09/03/1997
Assignee
1
FUTABA DENSHI KOGYO K.K.
629 OSHIBA, MOBARA-SHI
CHIBA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6081248
NONE
08932184
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
JOSPEH A. SCAFETTA, JR.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 6
Reel/Frame:011925/0869   Pages: 3
Recorded: 08/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHOKA, SHINJI
Exec Dt:
06/02/2000
2
MAEDA, NOBORU
Exec Dt:
06/02/2000
3
HASEGAWA, MASAO
Exec Dt:
06/02/2000
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF, JAPAN 448-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6281854
NONE
09579507
Correspondence name and address
LAW OFFICE OF DAVID G. POSZ
DAVID G. POSZ
2000 L STREET, N.W., SUITE 200
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:011066/0205   Pages: 4
Recorded: 08/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, TEIYUU
Exec Dt:
08/21/2000
2
OHSAKI, RIE
Exec Dt:
08/21/2000
3
NANBA, SHINJI
Exec Dt:
08/21/2000
4
TAKEUCHI, SATOSHI
Exec Dt:
08/21/2000
5
YAMADA, SEIICHI
Exec Dt:
08/21/2000
6
KODAMA, SATORU
Exec Dt:
08/22/2000
7
HASEGAWA, MASAO
Exec Dt:
08/22/2000
8
ITO, MASAHIKO
Exec Dt:
08/22/2000
9
KOUMURA, TSUKASA
Exec Dt:
08/25/2000
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF. 448-8661, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6608562
NONE
09651078
Correspondence name and address
LAW OFFICE OF DAVID G. POSZ
DAVID G. POSZ
601 PENNSYLVANIA AVE., N.W.
SUITE 900, SOUTH BUILDING
WAHSINGTON, D.C. 20004
Assignment: 8
Reel/Frame:011782/0965   Pages: 3
Recorded: 05/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMITA, EISUKE
Exec Dt:
04/26/2001
2
IYOKI, MASATO
Exec Dt:
04/26/2001
3
HASEGAWA, MASAO
Exec Dt:
04/26/2001
Assignee
1
SEIKO INSTRUMENTS INC.
MIHAMA-KU, CHIBA-SHI
8, NAKASE 1-CHOME,
CHIBA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6257053
NONE
09337613
Correspondence name and address
ADAMS & WILKS
BRUCE L. ADAMS
50 BROADWAY - 31ST FLOOR
NEW YORK, NY 10004
Assignment: 9
Reel/Frame:012642/0264   Pages: 3
Recorded: 02/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, HIROYUKI
Exec Dt:
01/17/2002
2
HASEGAWA, MASAO
Exec Dt:
01/17/2002
Assignee
1
SEIKO INSTRUMENTS INC.
MIHAMA-KU, CHIBA-SHI
8, NAKASE 1-CHOME
CHIBA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6379986
NONE
09778462
Correspondence name and address
ADAMS & WILKS
BRUCE L. ADAMS
50 BROADWAY 31ST FLOOR
NEW YORK, NEW YORK 10004
Assignment: 10
Reel/Frame:046113/0430   Pages: 3
Recorded: 06/18/2018
Attorney Dkt #:NAGIHI-PT030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUNEKAWA, MASAYOSHI
Exec Dt:
04/20/2018
2
HASEGAWA, MASAO
Exec Dt:
04/19/2018
3
TAMURA, TETSUYA
Exec Dt:
04/23/2018
Assignee
1
IHI CORPORATION
1-1, TOYOSU 3-CHOME
KOTO-KU
TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180297697
16009630
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 11
Reel/Frame:047469/0211   Pages: 3
Recorded: 08/22/2018
Attorney Dkt #:NAGIHI-PT031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUNEKAWA, MASAYOSHI
Exec Dt:
04/23/2018
2
TAMURA, TETSUYA
Exec Dt:
04/23/2018
3
HASEGAWA, MASAO
Exec Dt:
04/23/2018
Assignee
1
IHI CORPORATION
1-1, TOYOSU 3-CHOME
KOTO-KU
TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180354614
16108405
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103

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