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Patent Assignment Assignor Details
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Assignor Name : MURAMATSU, MASARU
Total Assignments: 27
Assignment: 1
Reel/Frame:004411/0151   Pages: 1
Recorded: 06/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUGANO, AKIRA
Exec Dt:
06/08/1981
2
MURAMATSU, MASARU
Exec Dt:
06/08/1981
3
YAMANOBE, SACHIO
Exec Dt:
06/08/1981
4
SATO, YOSHIO
Exec Dt:
06/08/1981
Assignees
1
HITACHI LTD.
5-1, 1-CHOME, MARUNOUCH, CHIYODA-KU,
TOKYO, JAPAN
2
HITACHI ENGINEERING CO., LTD.
3-2-1, SAIWA-CHO, HITACHI-SHI,
IBARKAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4577270
NONE
06658412
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PA. AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005201/0796   Pages: 3
Recorded: 12/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WAKABAYASHI, HIROSHI
Exec Dt:
12/07/1989
2
MIYAMOTO, HIDENORI
Exec Dt:
12/07/1989
3
MURAMATSU, MASARU
Exec Dt:
12/07/1989
4
WAKAMIYA, KOICHI
Exec Dt:
12/07/1989
Assignee
1
NIKON CORPORATION, A CORP. OF JAPAN
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4825235
NONE
07132565
Correspondence name and address
SHAPIRO AND SHAPIRO
1100 WILSON BLVD.
SUITE 1701
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:005419/0506   Pages: 2
Recorded: 07/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SATO, TOSHIHIRO
Exec Dt:
07/26/1990
2
MURAMATSU, MASARU
Exec Dt:
07/26/1990
3
UTAGAWA, KEN
Exec Dt:
07/26/1990
4
TAKAGI, TADAO
Exec Dt:
07/26/1990
5
YASUKAWA, SEIICHI
Exec Dt:
07/26/1990
6
SUZUKI, SHINICHI
Exec Dt:
07/26/1990
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU, A CORP OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5231448
NONE
07560745
Correspondence name and address
SHAPIRO AND SHAPIRO
1100 WILSON BLVD., STE. 1701
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:005607/0425   Pages: 2
Recorded: 02/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MURAMATSU, MASARU
Exec Dt:
02/12/1991
Assignee
1
NIKON CORPORATION, A CORP. OF JAPAN
2-3, MARUNOUCH 3-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5128707
NONE
07655350
Correspondence name and address
SHAPIRO AND SHAPIRO
1100 WILSON BLVD.
STE. 1701
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:005747/0589   Pages: 2
Recorded: 05/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TSUKAHARA, DAIKI
Exec Dt:
05/22/1991
2
OTANI, TADASHI
Exec Dt:
05/22/1991
3
SATO, SHIGEMASA
Exec Dt:
05/22/1991
4
MURAMATSU, MASARU
Exec Dt:
05/22/1991
Assignee
1
NIKON CORPORATION
A CORPORATION OF JAPAN
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5159376
NONE
07705521
Correspondence name and address
SHAPIRO AND SHAPIRO
1100 WILSON BLVD., SUITE 1701
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:005790/0512   Pages: 2
Recorded: 07/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURAMATSU, MASARU
Exec Dt:
07/18/1991
2
OGASAWARA, AKIRA
Exec Dt:
07/18/1991
Assignee
1
NIKON CORPORATION
A CORPORATION OF JAPAN
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5239332
NONE
07734208
Correspondence name and address
SHAPIRO AND SHAPIRO
1100 WILSON BOULEVARD, SUITE 1701
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:006055/0877   Pages: 2
Recorded: 03/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURAMATSU, MASARU
Exec Dt:
03/16/1992
2
IWASAKI, HIROYUKI
Exec Dt:
03/16/1992
3
ABE, HIROYUKI
Exec Dt:
03/16/1992
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME
A CORPORATION OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5266984
NONE
07852975
Correspondence name and address
SHAPIRO AND SHAPIRO
1100 WILSON BLVD., STE. 1701
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:006678/0917   Pages: 2
Recorded: 09/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, HIROYUKI
Exec Dt:
08/25/1993
2
MURAMATSU, MASARU
Exec Dt:
08/25/1993
3
GOTO, TETSURO
Exec Dt:
08/25/1993
4
NARISAWA, TSUTOMU
Exec Dt:
08/25/1993
Assignee
1
NIKON CORPORATION
2-3, 3-CHOME, MARUNOUCHI, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5392088
NONE
08114148
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 9
Reel/Frame:006881/0790   Pages: 2
Recorded: 02/03/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURAMATSU, MASARU
Exec Dt:
02/01/1994
Assignee
1
NIKON CORPORATION
2-3, 3-CHOME, MARUNOUCHI, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5585885
NONE
08190843
Correspondence name and address
OLIFF & BERRIDGE
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VIRGINIA 22320
Assignment: 10
Reel/Frame:007250/0957   Pages: 2
Recorded: 11/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASAKI, HIROYUKI
Exec Dt:
10/24/1994
2
MURAMATSU, MASARU
Exec Dt:
10/24/1994
3
TAKAGI, TADAO
Exec Dt:
10/24/1994
Assignee
1
NIKON CORPORATION
2-3. MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5489964
NONE
08334121
Correspondence name and address
SHAPIRO AND SHAPIRO
NELSON H. SHAPIRO
SUITE 1701
1100 WILSON BOULEVARD
ARLINGTON, VIRGINIA 22209
Assignment: 11
Reel/Frame:007719/0488   Pages: 3
Recorded: 09/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAMATSU, MASARU
Exec Dt:
09/12/1995
2
TSUKADA, SHINICHI
Exec Dt:
09/11/1995
Assignee
1
NIKON CORPORATION
FUJI BUILDING, 2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5602615
NONE
08499709
Correspondence name and address
STAAS & HALSEY
ATTN: DAVID M. PITCHER
700 ELEVENTH STREET, N.W., SUITE 500
WASHINGTON, D.C. 20001
Assignment: 12
Reel/Frame:013374/0208   Pages: 2
Recorded: 10/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURAMATSU, MASARU
Exec Dt:
10/01/2002
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6714734
US20030063907
10262903
Correspondence name and address
OLIFF & BERRIDGE, PLC
MARIO A. COSTANTINO
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 13
Reel/Frame:014922/0739   Pages: 2
Recorded: 01/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURAMATSU, MASARU
Exec Dt:
01/21/2004
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7375758
US20040207736
10761227
Correspondence name and address
OLIFF & BERRIDGE, PLC
MARIO A. COSTANTINO
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 14
Reel/Frame:015319/0420   Pages: 4
Recorded: 05/10/2004
Attorney Dkt #:119660
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURAMATSU, MASARU
Exec Dt:
04/23/2004
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6941067
US20040234259
10841645
Correspondence name and address
OLIFF & BERRIDGE, PLC
MARIO A. COSTANTINO
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 15
Reel/Frame:015641/0371   Pages: 4
Recorded: 07/30/2004
Attorney Dkt #:120567
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOYAGI, HIDEHIKO
Exec Dt:
07/22/2004
2
MURAMATSU, MASARU
Exec Dt:
07/22/2004
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050030411
10902180
Correspondence name and address
OLIFF & BERRIDGE PLC
MARIO A. CONSTANTINO
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 16
Reel/Frame:016239/0727   Pages: 4
Recorded: 02/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOYAGI, HIDEHIKO
Exec Dt:
01/28/2005
2
MURAMATSU, MASARU
Exec Dt:
01/28/2005
3
HATTORI, YUKO
Exec Dt:
01/28/2005
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7777806
US20050206750
11047610
Correspondence name and address
OLIFF & BERRIDGE, PLC
MARIO A. COSTANTINO
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 17
Reel/Frame:020632/0770   Pages: 4
Recorded: 03/04/2008
Attorney Dkt #:135924
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURAMATSU, MASARU
Exec Dt:
02/20/2008
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7978233
US20080239118
12073346
Correspondence name and address
MARIO A. COSTANTINO
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:020755/0309   Pages: 4
Recorded: 03/28/2008
Attorney Dkt #:136508
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURAMATSU, MASARU
Exec Dt:
03/24/2008
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8085315
US20090002521
12078275
Correspondence name and address
MARIO A. COSTANTINO
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:020987/0280   Pages: 4
Recorded: 05/14/2008
Attorney Dkt #:137040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURAMATSU, MASARU
Exec Dt:
04/23/2008
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU
TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9019406
US20080297632
12153136
Correspondence name and address
MARIO A. COSTANTINO
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 20
Reel/Frame:021369/0544   Pages: 4
Recorded: 07/31/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTAGAWA, KEN
Exec Dt:
07/24/2008
2
MURAMATSU, MASARU
Exec Dt:
07/24/2008
3
MATSUSHITA, TSUYAKO
Exec Dt:
07/24/2008
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8254675
US20090041350
12222016
Correspondence name and address
MARIO A. COSTANTINO
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 21
Reel/Frame:021377/0440   Pages: 4
Recorded: 08/04/2008
Attorney Dkt #:137992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURAMATSU, MASARU
Exec Dt:
07/30/2008
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME CHIYODA-KU
TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7876367
US20090040338
12222169
Correspondence name and address
MARIO A. COSTANTINO
OLIFF & BERRIDGE , PLC.
P.O BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 22
Reel/Frame:022204/0726   Pages: 4
Recorded: 01/21/2009
Attorney Dkt #:140196
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURAMATSU, MASARU
Exec Dt:
01/09/2009
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8121473
US20090190911
12320182
Correspondence name and address
MARIO A. COSTANTINO
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 23
Reel/Frame:024316/0604   Pages: 4
Recorded: 04/30/2010
Attorney Dkt #:144749
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURAMATSU, MASARU
Exec Dt:
04/13/2010
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8294795
US20100245622
12719082
Correspondence name and address
MARIO A. COSTANTINO
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 24
Reel/Frame:024687/0732   Pages: 4
Recorded: 07/14/2010
Attorney Dkt #:146158
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURAMATSU, MASARU
Exec Dt:
07/08/2010
Assignee
1
NIKON CORPORATION
12-1, YURAKUCHO 1-CHOME
CHIYODA-KU, TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8665351
US20110019023
12835937
Correspondence name and address
MARIO A. COSTANTINO
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 25
Reel/Frame:025310/0418   Pages: 4
Recorded: 11/16/2010
Attorney Dkt #:147575
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURAMATSU, MASARU
Exec Dt:
11/04/2010
Assignee
1
NIKON CORPORATION
12-1, YURAKUCHO 1-CHOME
CHIYODA-KU, TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8570407
US20110128404
12993027
Correspondence name and address
MARIO A. COSTANTINO
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 26
Reel/Frame:026693/0010   Pages: 4
Recorded: 08/02/2011
Attorney Dkt #:149267
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURAMATSU, MASARU
Exec Dt:
07/15/2011
Assignee
1
NIKON CORPORATION
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8989510
US20110286680
13086868
Correspondence name and address
MARIO A. COSTANTINO
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 27
Reel/Frame:026739/0557   Pages: 4
Recorded: 08/11/2011
Attorney Dkt #:150081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURAMATSU, MASARU
Exec Dt:
07/23/2011
Assignee
1
NIKON CORPORATION
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9294685
US20120008006
13177930
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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