skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : TOYONAKA, TAKASHI
Total Assignments: 16
Assignment: 1
Reel/Frame:006157/0376   Pages: 2
Recorded: 06/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOYONAKA, TAKASHI
Exec Dt:
05/29/1992
2
TSUJI, SHINJI
Exec Dt:
05/29/1992
3
HANEDA, MAKOTO
Exec Dt:
05/29/1992
4
ONO, YUICHI
Exec Dt:
05/29/1992
Assignee
1
HITACHI, LTD. A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5283846
NONE
07898556
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 2
Reel/Frame:006701/0318   Pages: 2
Recorded: 09/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYONAKA, TAKASHI
Exec Dt:
08/18/1993
2
TSUJI, SHINJI
Exec Dt:
08/18/1993
3
TAKEYARI, RYOJI
Exec Dt:
08/18/1993
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5438444
NONE
08118365
Correspondence name and address
EDWARD W. GREASON
KENYON & KENYON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 3
Reel/Frame:013630/0336   Pages: 3
Recorded: 12/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, KAZUHIRO
Exec Dt:
11/20/2002
2
TANAKA, SHIGEHISA
Exec Dt:
11/20/2002
3
FUJISAKI, SUMIKO
Exec Dt:
11/20/2002
4
MATSUOKA, YASUNOBU
Exec Dt:
11/20/2002
5
TOYONAKA, TAKASHI
Exec Dt:
11/20/2002
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
2
OPNEXT JAPAN, INC.
216, TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6800914
US20030218226
10224115
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:019566/0531   Pages: 2
Recorded: 07/10/2007
Attorney Dkt #:062758-0185
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYAMA, HIROYUKI
Exec Dt:
04/30/2007
2
TOYONAKA, TAKASHI
Exec Dt:
04/26/2007
Assignee
1
OPNEXT JAPAN, INC.
216 TOTSUKA-CHO, TOTSUKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070249109
11785926
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 5
Reel/Frame:021218/0634   Pages: 2
Recorded: 07/03/2008
Attorney Dkt #:062758-0229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYONAKA, TAKASHI
Exec Dt:
04/10/2008
2
KAMIYAMA, HIROYUKI
Exec Dt:
04/16/2008
3
KOMATSU, KAZUHIRO
Exec Dt:
04/10/2008
Assignee
1
OPNEXT JAPAN, INC.
216, TOTSUKA-CHO, TOTSUKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7875905
US20080265357
12081385
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 6
Reel/Frame:026291/0248   Pages: 2
Recorded: 05/17/2011
Attorney Dkt #:HPTA-7794
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYONAKA, TAKASHI
Exec Dt:
04/19/2011
2
HAMADA, HIROSHI
Exec Dt:
04/18/2011
3
YOKOSAWA, MASATAKA
Exec Dt:
04/20/2011
Assignee
1
OPNEXT JAPAN, INC.
216, TOTSUKA-CHO, TOTSUKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8575714
US20110286083
13085604
Correspondence name and address
SHRINATH MALUR, MATTINGLY & MALUR
1800 DIAGONAL RD.
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:028165/0381   Pages: 2
Recorded: 05/07/2012
Attorney Dkt #:HPTA-8368
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYONAKA, TAKASHI
Exec Dt:
04/16/2012
2
BAN, TAKUMA
Exec Dt:
04/16/2012
3
HAMADA, HIROSHI
Exec Dt:
04/16/2012
Assignee
1
OPNEXT JAPAN, INC.
216, TOTSUKA-CHO, TOTSUKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8907266
US20120292731
13465260
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:029444/0087   Pages: 2
Recorded: 12/11/2012
Attorney Dkt #:HPTA-8598
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMADA, HIROSHI
Exec Dt:
11/22/2012
2
TOYONAKA, TAKASHI
Exec Dt:
11/22/2012
Assignee
1
OCLARO JAPAN, INC.
216, TOTSUKA-CHO, YOKOHAMA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9035407
US20130147002
13710675
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:031583/0773   Pages: 2
Recorded: 11/12/2013
Attorney Dkt #:HPTA-9041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IEMURA, KOKI
Exec Dt:
11/05/2013
2
TOYONAKA, TAKASHI
Exec Dt:
11/01/2013
3
HAMADA, HIROSHI
Exec Dt:
11/05/2013
Assignee
1
OCLARO JAPAN, INC.
4-1-55 OYAMA, CHUO-KU, SAGAMIHARA
KANAGAWA, JAPAN 252-5250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9312965
US20140133871
14077530
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:042088/0066   Pages: 2
Recorded: 04/21/2017
Attorney Dkt #:HPTA-10951
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMADA, HIROSHI
Exec Dt:
04/11/2017
2
TOYONAKA, TAKASHI
Exec Dt:
04/13/2017
Assignee
1
OCLARO JAPAN, INC.
4-1-55 OYAMA, CHUO-KU,
SAGAMIHARA, KANAGAWA, JAPAN 252-5250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10204955
US20170309658
15493175
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:043698/0576   Pages: 2
Recorded: 09/26/2017
Attorney Dkt #:HPTA-11200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYONAKA, TAKASHI
Exec Dt:
08/24/2017
2
HAMADA, HIROSHI
Exec Dt:
08/24/2017
Assignee
1
OCLARO JAPAN, INC.
4-1-55 OYAMA, CHUO-KU,
SAGAMIHARA, KANAGAWA, JAPAN 252-5250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10393972
US20180088293
15715498
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:048540/0680   Pages: 2
Recorded: 03/08/2019
Attorney Dkt #:HPTA-12049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYONAKA, TAKASHI
Exec Dt:
02/26/2019
2
HAMADA, HIROSHI
Exec Dt:
02/27/2019
3
TANAKA, SHIGEHISA
Exec Dt:
02/26/2019
Assignee
1
OCLARO JAPAN, INC.
4-1-55 OYAMA, CHUO-KU, SAGAMIHARA,
KANAGAWA, JAPAN 252-5250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10978605
US20190280147
16296492
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:051947/0245   Pages: 2
Recorded: 02/27/2020
Attorney Dkt #:0100-0361
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMADA, HIROSHI
Exec Dt:
12/10/2019
2
TOYONAKA, TAKASHI
Exec Dt:
12/10/2019
Assignee
1
LUMENTUM JAPAN, INC.
4-1-55 OYAMA, CHUO-KU
SAGAMIHARA, KANAGAWA, JAPAN 252-5250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11194105
US20200278507
16800750
Correspondence name and address
HARRITY & HARRITY, LLP
11350 RANDOM HILLS ROAD
SUITE 600
FAIRFAX, VA 22030
Assignment: 14
Reel/Frame:056708/0198   Pages: 2
Recorded: 06/29/2021
Attorney Dkt #:0100-0452
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYONAKA, TAKASHI
Exec Dt:
06/08/2021
2
HAMADA, HIROSHI
Exec Dt:
06/09/2021
3
TANAKA, SHIGEHISA
Exec Dt:
06/21/2021
Assignee
1
LUMENTUM JAPAN, INC.
4-1-55 OYAMA, CHUO-KU
KANAGAWA
SAGAMIHARA, JAPAN 252-5250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11476382
US20220238745
17362316
Correspondence name and address
HARRITY & HARRITY, LLP
11350 RANDOM HILLS ROAD
SUITE 600
FAIRFAX, VA 22030
Assignment: 15
Reel/Frame:061443/0383   Pages: 2
Recorded: 10/17/2022
Attorney Dkt #:0100-0452C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYONAKA, TAKASHI
Exec Dt:
06/08/2021
2
HAMADA, HIROSHI
Exec Dt:
06/09/2021
3
TANAKA, SHIGEHISA
Exec Dt:
06/21/2021
Assignee
1
LUMENTUM JAPAN, INC.
4-1-55 OYAMA, CHUO-KU, SAGAMIHARA,
KANAGAWA, JAPAN 252-5250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11916161
US20230072390
18047064
Correspondence name and address
HARRITY & HARRITY, LLP
11350 RANDOM HILLS RD.
SUITE 600
FAIRFAX, VA 22030
Assignment: 16
Reel/Frame:061229/0981   Pages: 4
Recorded: 09/27/2022
Attorney Dkt #:0100-0540
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYONAKA, TAKASHI
Exec Dt:
08/23/2022
2
KATO, SUGURU
Exec Dt:
08/23/2022
3
HAMADA, HIROSHI
Exec Dt:
08/23/2022
Assignee
1
LUMENTUM JAPAN, INC.
4-1-55 OYAMA, CHUO-KU
KANAGAWA
SAGAMIHARA, JAPAN 252-5250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230411542
17954002
Correspondence name and address
HARRITY & HARRITY, LLP
11350 RANDOM HILLS ROAD
SUITE 600
FAIRFAX, VA 22030

Search Results as of: 04/27/2024 09:42 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT