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Patent Assignment Assignor Details
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Assignor Name : TAKUMA, YUKI
Total Assignments: 10
Assignment: 1
Reel/Frame:004857/0229   Pages: 2
Recorded: 05/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MORITA, YOSHIHARU
Exec Dt:
08/19/1986
2
IMAKI, NAOSHI
Exec Dt:
08/19/1986
3
TAKAYANAGI, HISAO
Exec Dt:
08/19/1986
4
SHIRASAKA, TADASHI
Exec Dt:
08/19/1986
5
SHIMPUKU, TETSURO
Exec Dt:
08/19/1986
6
TAKUMA, YUKI
Exec Dt:
08/19/1986
7
OISHI, MARI
Exec Dt:
08/19/1986
Assignee
1
MITSUBISHI CHEMICAL INDUSTRIES LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4760145
NONE
06901388
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004842/0605   Pages: 2
Recorded: 02/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MORITA, YOSHIHARU
Exec Dt:
08/20/1986
2
IMAKI, NAOSHI
Exec Dt:
08/20/1986
3
TAKAYANAGI, HISAO
Exec Dt:
08/20/1986
4
TAKUMA, YUKI
Exec Dt:
08/20/1986
5
SHIRASAKA, TADASHI
Exec Dt:
08/20/1986
Assignee
1
MITSUBISHI CHEMICAL INDUSTIRES LIMITED,
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4746747
NONE
06901367
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5 - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004902/0293   Pages: 2
Recorded: 06/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MORITA, YOSHIHARU
Exec Dt:
09/24/1986
2
IMAKI, NAOSHI
Exec Dt:
09/24/1986
3
TAKAYANAGI, HISAO
Exec Dt:
09/24/1986
4
SHIRASAKA, TADASHI
Exec Dt:
09/24/1986
5
SHIMPUKU, TETSURO
Exec Dt:
09/24/1986
6
TAKUMA, YUKI
Exec Dt:
09/24/1986
7
OISHI, MARI
Exec Dt:
09/24/1986
Assignee
1
MITSUBISHI CHEMICAL INDUSTRIES LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4769480
NONE
06896961
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, STE. 400, CRYSTAL SQ. 5
1755 SO. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004929/0636   Pages: 2
Recorded: 08/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IMAKI, NAOSHI
Exec Dt:
05/30/1988
2
TAKUMA, YUKI
Exec Dt:
05/30/1988
3
OISHI, MARI
Exec Dt:
05/30/1988
Assignee
1
MITSUBISHI CHEMICAL INDUSTRIES LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4904787
NONE
07177045
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE-STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:008158/0853   Pages: 3
Recorded: 09/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKUMA, YUKI
Exec Dt:
09/18/1996
2
KASUGA, YUZO
Exec Dt:
09/18/1996
3
MIYAZAKI, TAKEKI
Exec Dt:
09/18/1996
4
MIZUHO, YUJI
Exec Dt:
09/18/1996
5
OKAMOTO, KEN
Exec Dt:
09/18/1996
6
MURAKAMI, TAKESHI
Exec Dt:
09/18/1996
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5698697
NONE
08683370
Correspondence name and address
DILWORTH & BARRESE
ROCCO S. BARRESE, ESQ.
333 EARLE OVINGTON BOULEVARD
UNIONDALE, NEW YORK 11553
Assignment: 6
Reel/Frame:014295/0533   Pages: 3
Recorded: 07/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKUMA, YUKI
Exec Dt:
02/05/2003
2
ENDO, KYOKO
Exec Dt:
02/05/2003
3
MURAKAMI, TAKESHI
Exec Dt:
02/05/2003
4
MAEDA, TOMOKO
Exec Dt:
02/05/2003
5
SASAKI, TOMOKO
Exec Dt:
02/05/2003
6
MATSUMOTO, YOUICHI
Exec Dt:
02/05/2003
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6900298
US20030153745
10361593
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:014359/0231   Pages: 3
Recorded: 07/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARA, MARI
Exec Dt:
07/10/2003
2
TAKUMA, YUKI
Exec Dt:
07/10/2003
3
KATSURADA, MANABU
Exec Dt:
07/10/2003
4
HOSOKAWA, AKEMI
Exec Dt:
07/10/2003
5
MATSUMOTO, YOUICHI
Exec Dt:
07/10/2003
6
KASUGA, YUZO
Exec Dt:
07/10/2003
7
WATANABE, NAOYUKI
Exec Dt:
07/10/2003
Assignees
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDA NISHIKI-CHO 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6965031
US20040030139
10629865
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
MICHAEL R. DAVIS, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 8
Reel/Frame:056794/0635   Pages: 18
Recorded: 07/08/2021
Attorney Dkt #:084221US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUTSUKA, MASAYUKI
Exec Dt:
06/15/2021
2
MORITA, KATSUYOSHI
Exec Dt:
06/15/2021
3
INOUE, KOSUKE
Exec Dt:
06/16/2021
4
YAKURA, NOBUKI
Exec Dt:
07/06/2021
5
FUKUNAGA, SEIJI
Exec Dt:
06/15/2021
6
OGIHARA, TSUYOSHI
Exec Dt:
06/15/2021
7
YUMOTO, MASAHIKO
Exec Dt:
06/16/2021
8
TAKUMA, YUKI
Exec Dt:
07/02/2021
Assignee
1
OMRON HEALTHCARE CO., LTD.
53, KUNOTSUBO TERADO-CHO, MUKO-SHI
KYOTO, JAPAN 617-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11857360
US20210330280
17305488
Correspondence name and address
COLSON LAW GROUP
5555 MAIN STREET
BUFFALO, NY 14221
Assignment: 9
Reel/Frame:056804/0660   Pages: 10
Recorded: 07/09/2021
Attorney Dkt #:084259US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGIHARA, TSUYOSHI
Exec Dt:
06/15/2021
2
YUMOTO, MASAHIKO
Exec Dt:
06/15/2021
3
INOUE, KOSUKE
Exec Dt:
06/16/2021
4
TAKUMA, YUKI
Exec Dt:
07/02/2021
Assignee
1
OMRON HEALTHCARE CO., LTD.
53, KUNOTSUBO TERADO-CHO, MUKO-SHI
KYOTO, JAPAN 617-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210330282
17305566
Correspondence name and address
COLSON LAW GROUP
5555 MAIN STREET
BUFFALO, NY 14221
Assignment: 10
Reel/Frame:056804/0884   Pages: 16
Recorded: 07/09/2021
Attorney Dkt #:084275US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUTSUKA, MASAYUKI
Exec Dt:
06/15/2021
2
MORITA, KATSUYOSHI
Exec Dt:
06/15/2021
3
INOUE, KOSUKE
Exec Dt:
06/16/2021
4
FUKUNAGA, SEIJI
Exec Dt:
06/15/2021
5
OGIHARA, TSUYOSHI
Exec Dt:
06/15/2021
6
YUMOTO, MASAHIKO
Exec Dt:
06/15/2021
7
TAKUMA, YUKI
Exec Dt:
07/02/2021
Assignee
1
OMRON HEALTHCARE CO., LTD.
53, KUNOTSUBO TERADO-CHO, MUKO-SHI
KYOTO, JAPAN 617-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210330278
17305568
Correspondence name and address
COLSON LAW GROUP
5555 MAIN STREET
BUFFALO, NY 14221

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