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Patent Assignment Assignor Details
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Assignor Name : TSUCHIYA, TADASHI
Total Assignments: 10
Assignment: 1
Reel/Frame:003936/0314   Pages: 1
Recorded: 10/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWASAKI, TAKAO
Exec Dt:
09/29/1981
2
IMMARU, DAISAKU
Exec Dt:
09/29/1981
3
OSAKA, YOSHIAKI
Exec Dt:
09/29/1981
4
TSUCHIYA, TADASHI
Exec Dt:
09/29/1981
5
ONO, SAICHI
Exec Dt:
09/29/1981
Assignee
1
KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
9-11 HORIDOME-CHOO 1-CHOME
NIHONBASHI CHUO-KU, TOKYO, JAPAN
Property
 
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Pub #
Intl #
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4407799
NONE
06309187
Correspondence name and address
WEGNER & BRETSCHNEIDER
4TH FL., 2000 L ST., N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004043/0971   Pages: 1
Recorded: 08/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWASAKI, TAKAO
Exec Dt:
08/23/1982
2
TSUCHIYA, TADASHI
Exec Dt:
08/23/1982
3
OSAKA, YOSHIAKI
Exec Dt:
08/23/1982
Assignee
1
KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
9-11, HORIDOME-CHO, 1-CHOME, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
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4540702
NONE
06412964
Correspondence name and address
WEGNER AND BRETSCHNEIDER
P. O. BOX 19542
20TH STREET STATION
WASHINGTON, DC 20036-0542
Assignment: 3
Reel/Frame:005801/0224   Pages: 2
Recorded: 08/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TSUCHIYA, TADASHI
Exec Dt:
07/22/1991
2
FUJISAKI, HIROO
Exec Dt:
07/22/1991
3
NISHI, TOMOYA
Exec Dt:
07/22/1991
4
MURAKAMI, HIROMICHI
Exec Dt:
07/22/1991
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI INFORMATION NETWORK LTD.
6-2, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
3
HITACHI COMPUTER ENGINEERING CO., LTD.
1 HORIYAMASHITA, HADANO-SHI, KANAGAWA-KEN, JAPAN
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5268769
NONE
07739257
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
SUITE 600
1919 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005932/0522   Pages: 2
Recorded: 11/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TSUCHIYA, TADASHI
Exec Dt:
11/15/1991
2
FUJISAKI, HIRRO
Exec Dt:
11/15/1991
3
KANADA, MASAYUKI
Exec Dt:
11/15/1991
Assignees
1
HITACHI, LTD.
A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI INFORMATION NETWORK, LTD.
A CORP. OF JAPAN
2-6-2, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN
3
HITACHI COMPUTER ENGINEERING CO., LTD.
A CORP. OF JAPAN
1, HORIYAMASHITA, HADANO-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5210822
NONE
07799147
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENN. AVE., N.W., STE. 600
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:022646/0752   Pages: 3
Recorded: 05/04/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUCHIYA, TADASHI
Exec Dt:
04/20/2009
Assignee
1
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMA-KU
CHIBA-SHI, CHIBA, JAPAN 261-8507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8279534
US20090249901
12384506
Correspondence name and address
ADAMS & WILKS
17 BATTERY PLACE
SUITE 1231
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:024642/0655   Pages: 3
Recorded: 07/06/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIYA, TADASHI
Exec Dt:
05/13/2010
2
SATODATE, TAKAYUKI
Exec Dt:
05/13/2010
Assignee
1
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMA-KU
CHIBA-SHI, CHIBA, JAPAN 261-8507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8369024
US20100321804
12734155
Correspondence name and address
ADAMS & WILKS
17 BATTERY PLACE
SUITE 1231
NEW YORK, NEW YORK 10004
Assignment: 7
Reel/Frame:027483/0870   Pages: 3
Recorded: 12/12/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTANAGI, SUSUMU
Exec Dt:
11/21/2011
2
TSUCHIYA, TADASHI
Exec Dt:
11/21/2011
Assignee
1
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMA-KU
CHIBA-SHI, CHIBA, JAPAN 261-8507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120120513
13373377
Correspondence name and address
ADAMS & WILKS
17 BATTERY PLACE
SUITE 1231
NEW YORK, NEW YORK 10004
Assignment: 8
Reel/Frame:027956/0791   Pages: 3
Recorded: 03/21/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTANAGI, SUSUMU
Exec Dt:
02/07/2012
2
TSUCHIYA, TADASHI
Exec Dt:
02/07/2012
Assignee
1
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMA-KU
CHIBA-SHI, CHIBA, JAPAN 261-8507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120174574
13261140
Correspondence name and address
ADAMS & WILKS
17 BATTERY PLACE
SUITE 1231
NEW YORK, NEW YORK 10004
Assignment: 9
Reel/Frame:041020/0247   Pages: 3
Recorded: 01/19/2017
Attorney Dkt #:11106/887
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUCHIYA, TADASHI
Exec Dt:
12/05/2016
Assignee
1
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMA-KU
CHIBA-SHI, CHIBA, JAPAN 261-8507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9906929
US20170215054
15409975
Correspondence name and address
TADASHI HORIE/KOH HINOKAWA
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 10
Reel/Frame:048497/0501   Pages: 3
Recorded: 03/04/2019
Attorney Dkt #:11106/1169
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUCHIYA, TADASHI
Exec Dt:
02/25/2019
Assignee
1
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMA-KU
CHIBA-SHI, CHIBA, JAPAN 261-8507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11262710
US20190278234
16291905
Correspondence name and address
TADASHI HORIE / MARIA CAMACHO
BRINKS GILSON & LIONE
PO BOX 10395
CHICAGO, IL 60610

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