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Patent Assignment Assignor Details
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Assignor Name : KAETSU, ISAO
Total Assignments: 10
Assignment: 1
Reel/Frame:003973/0541   Pages: 1
Recorded: 01/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ASANO, MASAHARU
Exec Dt:
02/14/1982
2
YOSHIDA, MASARU
Exec Dt:
02/14/1982
3
KAETSU, ISAO
Exec Dt:
02/14/1982
Assignee
1
JAPAN ATOMIC ENERGY RESEARCH INSTITUTE
2-2, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4483807
NONE
06340989
Correspondence name and address
BROWDY & NEIMARK
419 SEVENTH ST., N. W.
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:004154/0085   Pages: 1
Recorded: 07/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAETSU, ISAO
Exec Dt:
07/01/1983
2
ASANO, MASAHARU
Exec Dt:
07/01/1983
3
KUMAKURA, MINORU
Exec Dt:
07/01/1983
4
YOSHIDA, MASARU
Exec Dt:
07/01/1983
Assignee
1
JAPAN ATOMIC ENERGY RESEARCH INSTITUTE
2-2, UCHISAWAI-CHO, 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4582719
NONE
06514026
Correspondence name and address
BROWDY & NEIMARK
419 7TH ST., N. W.
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:004178/0867   Pages: 1
Recorded: 09/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUMAKURA, MINORU
Exec Dt:
09/12/1983
2
KAETSU, ISAO
Exec Dt:
09/12/1983
3
SUZUKI, MIEKO
Exec Dt:
09/12/1983
4
ADACHI, MASAKAZU
Exec Dt:
09/12/1983
Assignee
1
JAPAN IMMUNORESEARCH LABORATORIES CO., LTD.
17-5, SAKAE-CHO, TAKASAKI-SHI,
GUNMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4552633
NONE
06534661
Correspondence name and address
BROWDY AND NEIMARK
419 SEVENTH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:004310/0364   Pages: 3
Recorded: 05/22/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOSHIDA, MASARU
Exec Dt:
05/10/1984
2
ASANO, MASAHARU
Exec Dt:
05/10/1984
3
KAETSU, ISAO
Exec Dt:
05/10/1984
4
NAKAI, KATSUYUKI
Exec Dt:
05/10/1984
5
YAMANAKA, HIDETOSHI
Exec Dt:
05/10/1984
6
SHIDA, KEIZO
Exec Dt:
05/10/1984
7
SHIRAISHI, AKIRA
Exec Dt:
05/10/1984
Assignees
1
JAPAN ATOMIC ENERGY RESEARCH INSTITUTE, (45%)
2-2, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
2
SHIDA, KEIZO (45%)
3-38-27, SHOWAMACHI, MAEBASHI-SHI,
GUNMA-KEN, JAPAN
3
TAKEDA CHEMICAL INDUSTRIES, LTD., (10%)
27, DOSHOMACHI 2-CHOME, HIGASHI-KU,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4652443
NONE
06613393
Correspondence name and address
BROWDY AND NEIMARK
419 7TH STREET, N. W.
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:004380/0309   Pages: 1
Recorded: 03/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOSHIDA, MASARU
Exec Dt:
02/20/1985
2
ASANO, MASAHARU
Exec Dt:
02/20/1985
3
KAETSU, ISAO
Exec Dt:
02/20/1985
4
YAMANAKA, HIDETOSHI
Exec Dt:
02/20/1985
5
NAKAI, KATSUYUKI
Exec Dt:
02/20/1985
6
YUASA, HISAKO
Exec Dt:
02/20/1985
7
SHIDA, KEIZO
Exec Dt:
02/20/1985
Assignee
1
JAPAN ATOMIC ENERGY RESEARCH INSTITUTE
2-2, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4584136
NONE
06707219
Correspondence name and address
BROWDY & NEIMARK
419 7TH ST., N. W.
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:004579/0385   Pages: 1
Recorded: 07/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAETSU, ISAO
Exec Dt:
07/10/1986
2
KUMAKURA, MINORU
Exec Dt:
07/10/1986
3
SUYAMA, HIDENARI
Exec Dt:
07/10/1986
4
KAMEDA, NOBUO
Exec Dt:
07/10/1986
5
KOYAMA, HIDEO
Exec Dt:
07/10/1986
Assignees
1
JAPAN ATOMIC ENERGY RESEARCH INSTITUTE
2-2, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
(SHARE 56%)
TOKYO, JAPAN
2
TOKYO CONTACT LENS RESEARCH INSTITUTE
40-2, HONGO 2-CHOME, BUNKYO-KU
(SHARE 44%)
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4839109
NONE
06886266
Correspondence name and address
BROWDY AND NEIMARK
419 SEVENTH ST., N. W.
WASHINGTON, DC 20004
Assignment: 7
Reel/Frame:005035/0620   Pages: 1
Recorded: 01/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUMAKURA, MINORU
Exec Dt:
01/20/1989
2
KAETSU, ISAO
Exec Dt:
01/20/1989
3
HORIGOME, MASAHIRO
Exec Dt:
01/20/1989
4
ISOMURA, TSUNEO
Exec Dt:
01/20/1989
5
YONEYAMA, TOMIO
Exec Dt:
01/20/1989
6
MURATA, TADAICHI
Exec Dt:
01/20/1989
Assignees
1
JAPAN ATOMIC ENERGY RESEARCH INSTITUTE, A CORP. OF JAPAN
2-2, UCHISAIWAICHO-2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
2
SHINDENGEN ELECTRIC MANUFACTURING CO., LTD., A CORP. OF JAPAN
2-1, OHTEMACHI-2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
3
YAMANASHI ELECTRONICS CO., A CORP. OF JAPAN
462, OSATOCHO, KOFU-SHI,
YAMANASHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4912000
NONE
07302931
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 8
Reel/Frame:005123/0568   Pages: 3
Recorded: 06/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUMAKURA, MINORU
Exec Dt:
05/17/1989
2
KAETSU, ISAO
Exec Dt:
05/18/1989
3
KOMAKI, YOSHIHIDE
Exec Dt:
05/18/1989
4
SAKURAI, TSUTOMU
Exec Dt:
05/18/1989
5
ARAI, RYUJI
Exec Dt:
05/02/1989
6
SEJIMA, YASUJI
Exec Dt:
05/02/1989
7
OHNO, TAKASHI
Exec Dt:
05/02/1989
8
ITOH, TOSHIYUKI
Exec Dt:
05/02/1989
9
KOHYAMA, HIDEO
Exec Dt:
05/02/1989
Assignees
1
JAPAN ATOMIC ENERGY RESEARCH INSTITUTE
NO.2-2, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
2
KABUSHIKI KAISHA SEED
40-2, HONGO 2-CHOME, BUNKYO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5061057
NONE
07357320
Correspondence name and address
BRUCE E. O'CONNOR
CHRISTENSEN, O'CONNOR, JOHNSON &
KINDNESS, 2800 PACIFIC FIRST CENTRE
1420 FIFTH AVENUE
SEATTLE, WA 98101
Assignment: 9
Reel/Frame:005230/0997   Pages: 1
Recorded: 02/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUMAKURA, MINORU
Exec Dt:
09/25/1989
2
TAMADA, MASAO
Exec Dt:
09/25/1989
3
KASAI, NOBORU
Exec Dt:
09/25/1989
4
KAETSU, ISAO
Exec Dt:
09/25/1989
5
YAMANAKA, SHIGERU
Exec Dt:
09/25/1989
Assignee
1
JAPAN ATOMIC ENERGY RESEARCH INSTITUTE
2-2, UCHISAIWAI-CHO, 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4981798
NONE
07388760
Correspondence name and address
BROWDY & NEIMARK
419 SEVENTH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:005394/0134   Pages: 3
Recorded: 07/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAETSU, ISAO
Exec Dt:
06/25/1990
2
MORITA, YASUSHI
Exec Dt:
06/25/1990
3
OHTORI, AKIRA
Exec Dt:
06/25/1990
Assignee
1
SENJU PHARMACEUTICAL CO., LTD.
5-8, HIRANOMACHI 2-CHOME
CHUO-KU, OSAKA-SHI 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5152758
NONE
07556332
Correspondence name and address
WENDEROTH, LIND AND PONACK
SOUTHERN BLDG., SUITE 700
805-15TH STREET, N. W.
WASHINGTON, DC 20005

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