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Patent Assignment Assignor Details
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Assignor Name : KOMATSU, RYUICHI
Total Assignments: 7
Assignment: 1
Reel/Frame:008193/0182   Pages: 3
Recorded: 10/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMATSU, RYUICHI
Exec Dt:
10/15/1996
2
SUGAWARA, TAMOTSU
Exec Dt:
10/15/1996
3
TAKAHASHI, MASAKUNI
Exec Dt:
10/15/1996
Assignee
1
MITSUBISHI MATERIALS CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5805626
NONE
08710714
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
FREDERICK D. VASTINE, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:010736/0262   Pages: 3
Recorded: 04/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, NORIKO
Exec Dt:
03/06/2000
2
SUGAWARA, TAMOTSU
Exec Dt:
03/06/2000
3
MASADA, GENTA
Exec Dt:
03/06/2000
4
SHIRAISHI, HIROYUKI
Exec Dt:
03/06/2000
5
HANAUE, YASUHIRO
Exec Dt:
03/06/2000
6
KOMATSU, RYUICHI
Exec Dt:
03/17/2000
7
KAJITANI, TSUYOSHI
Exec Dt:
03/23/2000
8
ONO, YASUHIRO
Exec Dt:
03/23/2000
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6391229
NONE
09476086
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
NORMAN F. OBLON
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:011039/0333   Pages: 3
Recorded: 08/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAWARA, TAMOTSU
Exec Dt:
04/12/2000
2
SHIRAISHI, HIROYUKI
Exec Dt:
04/12/2000
3
KOMATSU, RYUICHI
Exec Dt:
04/10/2000
4
PETROV, VALENTIN
Exec Dt:
03/31/2000
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6526072
NONE
09533074
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND MAIER ET AL
SURINDER SACHAR
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:011508/0248   Pages: 3
Recorded: 02/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUTO, KENICHI
Exec Dt:
08/24/2000
2
KOMATSU, RYUICHI
Exec Dt:
08/24/2000
3
TANAKA, YASUHIKO
Exec Dt:
08/30/2000
4
WATANABE, AKIO
Exec Dt:
08/24/2000
5
ORIBE, YASUHIRO
Exec Dt:
09/04/2000
Assignee
1
SANYO ELECTRIC CO., LTD.
1-1-1 SAKATA, OIZUMI-MACHI
ORA-GUN, GUNMA 370-0596, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6634159
NONE
09662175
Correspondence name and address
MORRISON & FOERSTER LLP
BARRY E. BRETSCHNEIDER
2000 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006-1888
Assignment: 5
Reel/Frame:026182/0891   Pages: 5
Recorded: 04/26/2011
Attorney Dkt #:309399US0PCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH ASSIGNOR'S DOCUMENT DATE PREVIOUSLY RECORDED ON REEL 020592 FRAME 0806. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ASAKURA, ETSURO
Exec Dt:
05/25/2007
2
SHIMOSAKA, KENICHI
Exec Dt:
05/25/2007
3
YAMASHITA, MAKIO
Exec Dt:
05/25/2007
4
KOMATSU, RYUICHI
Exec Dt:
05/22/2007
Assignee
1
MITSUBISHI MATERIALS CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7998270
US20080190328
11720519
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:020592/0806   Pages: 3
Recorded: 03/04/2008
Attorney Dkt #:309399US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAKURA, ETSURO
Exec Dt:
05/25/2007
2
SHIMOSAKA, KENICHI
Exec Dt:
05/25/2007
3
YAMASHITA, MAKIO
Exec Dt:
05/25/2007
4
KOMATSU, RYUICHI
Exec Dt:
05/25/2007
Assignee
1
MITSUBISHI MATERIALS CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7998270
US20080190328
11720519
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:030683/0361   Pages: 4
Recorded: 06/25/2013
Attorney Dkt #:1272-0189PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMATSU, RYUICHI
Exec Dt:
06/11/2013
2
ITOH, HIRONORI
Exec Dt:
06/11/2013
3
AZUMA, MASANOBU
Exec Dt:
06/11/2013
Assignees
1
YAMAGUCHI UNIVERSITY
1677-1, YOSHIDA
YAMAGUCHI-SHI, YAMAGUCHI, JAPAN 753-8511
2
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO
SHUNAN-SHI, YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130298822
13997498
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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