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Patent Assignment Assignor Details
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Assignor Name : MATSUZAWA, OSAMU
Total Assignments: 10
Assignment: 1
Reel/Frame:007575/0995   Pages: 3
Recorded: 07/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUZAWA, OSAMU
Exec Dt:
12/09/1994
Assignee
1
TANAKA KIKINZOKU KOGYO K.K.
NO. 6-6, NIHONBASHI-KAYABA-CHO, 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
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5531371
NONE
08355554
Correspondence name and address
KLAUBER & JACKSON
STEFAN J. KLAUBER
411 HACKENSACK AVENUE, 4TH FLOOR
HACKENSACK, NJ 07601
Assignment: 2
Reel/Frame:011465/0848   Pages: 3
Recorded: 11/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, TETSUYA
Exec Dt:
10/24/2000
2
SAKAGUCHI, OSAMU
Exec Dt:
10/24/2000
3
KUSAMORI, HIROYUKI
Exec Dt:
10/24/2000
4
MATSUZAWA, OSAMU
Exec Dt:
10/24/2000
5
TAKAHASHI, MASAHIRO
Exec Dt:
10/24/2000
Assignee
1
TANAKA KIKINZOKU KOGYO K.K.
2-CHOME, CHUO-KU
6-6 NIHONBASHIKAYABA-CHO
TOKYO 103-0025, JAPAN
Property
 
Pat #
Pub #
Intl #
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6432157
NONE
09701380
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
MONICA CHIN KITTS
1050 CONNECTICUT AVENUE, NW
SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 3
Reel/Frame:011933/0796   Pages: 4
Recorded: 04/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, TETSUYA
Exec Dt:
10/24/2000
2
SAKAGUCHI, OSAMU
Exec Dt:
10/24/2000
3
KUSAMORI, HIROYUKI
Exec Dt:
10/24/2000
4
MATSUZAWA, OSAMU
Exec Dt:
10/24/2000
5
TAKAHASHI, MASAHIRO
Exec Dt:
10/24/2000
6
YAMAMOTO, TOSHIYA
Exec Dt:
10/24/2000
Assignee
1
TANAKA KIKINZOKU KOGYO K.K.
6-6, NIHONBASHIKAYABA-CHO 2-CHOME, CHUO-KU,
TOKYO 103-0025, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6432157
NONE
09701380
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
GEORGE E. ORAM
1050 CONNECTICUT AVENUE, N.W., SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 4
Reel/Frame:011919/0154   Pages: 2
Recorded: 06/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUZAWA, MII
Exec Dt:
05/23/2001
2
SAKAMAKI, HIROTAKA
Exec Dt:
05/28/2001
3
MATSUZAWA, OSAMU
Exec Dt:
06/05/2001
Assignees
1
SANKYO SEIKI MFG. CO., LTD.
17-2, SHINBASHI 1-CHOME, MINATO-KU
TOKYO 103-8206, JAPAN
2
TANAKA KIKINZOKU, KOGYO K.K.
6-6, NIHONBASHIKAYABA-CHO 2-CHOME, CHUO-KU
TOKYO 103-8206, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6514630
US20020018910
09884951
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
ROBERT B. MURRAY
1050 CONNECTICUT AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 5
Reel/Frame:017309/0787   Pages: 2
Recorded: 12/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGENO, MASATSUGU
Exec Dt:
11/25/2005
2
SHIRAKAWABE, YOSHIHARU
Exec Dt:
11/25/2005
3
NIHEI, AMIKO
Exec Dt:
11/25/2005
4
MATSUZAWA, OSAMU
Exec Dt:
11/25/2005
5
WATANABE, NAOYA
Exec Dt:
11/25/2005
6
INOUE, AKIRA
Exec Dt:
11/25/2005
Assignee
1
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMA-KU, CHIBA-SHI
CHIBA, JAPAN 261-8507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7456400
US20060113472
11235458
Correspondence name and address
BRUCE L. ADAMS
ADAMS & WILKS
17 BATTERY PLACE - SUITE 1231
NEW YORK, NEW YORK 10004
Assignment: 6
Reel/Frame:019326/0099   Pages: 2
Recorded: 05/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGENO, MASATSUGU
Exec Dt:
05/09/2007
2
MATSUZAWA, OSAMU
Exec Dt:
05/09/2007
3
WATANABE, NAOYA
Exec Dt:
05/09/2007
4
NIHEI, AMIKO
Exec Dt:
05/09/2007
5
INOUE, AKIRA
Exec Dt:
05/09/2007
6
SHIRAKAWABE, YOSHIHARU
Exec Dt:
05/09/2007
7
MURAMATSU, HIROSHI
Exec Dt:
05/09/2007
8
YAMAMOTO, YUJI
Exec Dt:
05/09/2007
Assignee
1
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMU-KU, CHIBA-SHI
CHIBA, JAPAN 261-8507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7823470
US20070214875
11709495
Correspondence name and address
BRUCE L. ADAMS
ADAMS & WILKS
17 BATTERY PLACE
SUITE 1231
NEW YORK, NY 10004
Assignment: 7
Reel/Frame:019632/0023   Pages: 2
Recorded: 07/23/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIHEI, AMIKO
Exec Dt:
07/12/2007
2
SHIGENO, MASATSUGU
Exec Dt:
07/12/2007
3
SHIRAKAWABE, YOSHIHARU
Exec Dt:
07/12/2007
4
INOUE, AKIRA
Exec Dt:
07/12/2007
5
MATSUZAWA, OSAMU
Exec Dt:
07/12/2007
6
WATANABE, NAOYA
Exec Dt:
07/12/2007
Assignee
1
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMU-KU, CHIBA-SHI
CHIBA, JAPAN 261-8507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8859279
US20070292946
11810768
Correspondence name and address
BRUCE L. ADAMS
ADAMS & WILKS
17 BATTERY PLACE - SUITE 1231
NEW YORK, NEW YORK 10004
Assignment: 8
Reel/Frame:035299/0238   Pages: 2
Recorded: 03/31/2015
Attorney Dkt #:036777.00133
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUZAWA, OSAMU
Exec Dt:
03/16/2015
Assignee
1
HITACHI HIGH-TECH SCIENCE CORPORATION
24-14, NISHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9500524
US20150276484
14674052
Correspondence name and address
BANNER & WITCOFF, LTD.
1100 13TH ST. NW
STE 1200
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:057425/0025   Pages: 6
Recorded: 09/09/2021
Attorney Dkt #:30276.4129
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMANO, HIROYUKI
Exec Dt:
09/02/2021
2
ANTOKU, YUKI
Exec Dt:
09/02/2021
3
KUWAHARA, TAKESHI
Exec Dt:
09/02/2021
4
ICHIKAWA, TSUKASA
Exec Dt:
09/02/2021
5
MATSUZAWA, OSAMU
Exec Dt:
09/02/2021
6
CHEN, WEI
Exec Dt:
09/02/2021
Assignee
1
TANAKA DENSHI KOGYO K.K.
2303-15, YOSHIDA, YOSHINOGARI-CHO
KANZAKI-GUN, SAGA, JAPAN 842-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220005781
17470060
Correspondence name and address
ORRICK, HERRINGTON & SUTCLIFFE LLP
2050 MAIN STREET, SUITE 1100
IRVINE, CA 92614
Assignment: 10
Reel/Frame:058239/0272   Pages: 5
Recorded: 11/30/2021
Attorney Dkt #:30276.4130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKADA, MITSUO
Exec Dt:
11/15/2021
2
MAEDA, NANAKO
Exec Dt:
11/15/2021
3
MATSUZAWA, OSAMU
Exec Dt:
11/15/2021
4
ISHIKAWA, RYO
Exec Dt:
11/15/2021
5
KOBAYASHI, TAKUYA
Exec Dt:
11/15/2021
Assignee
1
TANAKA DENSHI KOGYO K.K.
2303-15, YOSHIDA, YOSHINOGARI-CHO
KANZAKI-GUN, SAGA, JAPAN 842-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220122937
17537719
Correspondence name and address
ORRICK, HERRINGTON & SUTCLIFFE LLP
2050 MAIN STREET, SUITE 1100
IRVINE, CA 92614

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