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 : CHIYOMARU, MASARU
Total Assignments: 17
Assignment: 1
Reel/Frame:018161/0849   Pages: 4
Recorded: 08/23/2006
Attorney Dkt #:4554-014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABATA, MASANORI
Exec Dt:
04/19/2006
2
CHIYOMARU, MASARU
Exec Dt:
04/19/2006
3
SUSAKI, MAKOTO
Exec Dt:
04/19/2006
4
SHIRAKUSA, YUKIKO
Exec Dt:
04/19/2006
5
KAMIMURA, KAZUHIDE
Exec Dt:
04/19/2006
6
ITO, TETSUYA
Exec Dt:
04/19/2006
7
NAKAMURA, HIROYUKI
Exec Dt:
04/19/2006
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5 KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8562828
US20070170122
10588936
Correspondence name and address
LOWE HAUPTMAN & BERNER, LLP
1700 DIAGONAL ROAD
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:025125/0983   Pages: 9
Recorded: 10/12/2010
Attorney Dkt #:101264
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAYASU, HIROMITSU
Exec Dt:
09/09/2010
2
KAMIJO, TAKAHASHI
Exec Dt:
09/09/2010
3
YONEKAWA, TAKAHITO
Exec Dt:
09/09/2010
4
TANAKA, HIROSHI
Exec Dt:
09/09/2010
5
KISHIMOTO, SHINYA
Exec Dt:
09/09/2010
6
HIRATA, TAKUYA
Exec Dt:
09/09/2010
7
TSUJIUCHI, TATSUYA
Exec Dt:
09/09/2010
8
CHIYOMARU, MASARU
Exec Dt:
09/09/2010
9
NAKAYAMA, KOJI
Exec Dt:
09/10/2010
10
TATSUMI, MASAHIKO
Exec Dt:
09/09/2010
11
YAGI, YASUYUKI
Exec Dt:
09/09/2010
12
KAIBARA, KAZUHIKO
Exec Dt:
09/09/2010
Assignees
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8215
2
THE KANSAI ELECTRIC POWER CO., INC.
6-16, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8270
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8398758
US20110158891
12901051
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE-700
WASHINGTON, DC 20036-2657
Assignment: 3
Reel/Frame:025132/0609   Pages: 10
Recorded: 10/13/2010
Attorney Dkt #:101263
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAYASU, HIROMITSU
Exec Dt:
09/09/2010
2
KAMIJO, TAKASHI
Exec Dt:
09/09/2010
3
YONEKAWA, TAKAHITO
Exec Dt:
09/09/2010
4
TANAKA, HIROSHI
Exec Dt:
09/09/2010
5
KISHIMOTO, SHINYA
Exec Dt:
09/09/2010
6
HIRATA, TAKUYA
Exec Dt:
09/09/2010
7
TSUJIUCHI, TATSUYA
Exec Dt:
09/09/2010
8
CHIYOMARU, MASARU
Exec Dt:
09/09/2010
9
NAKAYAMA, KOJI
Exec Dt:
09/09/2010
10
TATSUMI, MASAHIKO
Exec Dt:
09/09/2010
11
YAGI, YASUYUKI
Exec Dt:
09/09/2010
12
KAIBARA, KAZUHIKO
Exec Dt:
09/09/2010
Assignees
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME,
MINATO-KU
TOKYO, JAPAN 108-8215
2
THE KANSAI ELECTRIC POWER CO., INC.,
6-16, NAKANOSHIMA 3-CHOME,
KITA-KU,
OSAKA-SHI, OSAKA, JAPAN 530-8270
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8506693
US20110135550
12900108
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 4
Reel/Frame:029972/0220   Pages: 9
Recorded: 03/12/2013
Attorney Dkt #:101264A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAYASU, HIROMITSU
Exec Dt:
09/09/2010
2
KAMIJO, TAKASHI
Exec Dt:
09/09/2010
3
YONEKAWA, TAKAHITO
Exec Dt:
09/09/2010
4
TANAKA, HIROSHI
Exec Dt:
09/09/2010
5
KISHIMOTO, SHINYA
Exec Dt:
09/09/2010
6
HIRATA, TAKUYA
Exec Dt:
09/09/2010
7
TSUJIUCHI, TATSUYA
Exec Dt:
09/09/2010
8
CHIYOMARU, MASARU
Exec Dt:
09/09/2010
9
NAKAYAMA, KOJI
Exec Dt:
09/10/2010
10
TATSUMI, MASAHIKO
Exec Dt:
09/09/2010
11
YAGI, YASUYUKI
Exec Dt:
09/09/2010
12
KAIBARA, KAZUHIKO
Exec Dt:
09/09/2010
Assignees
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KOMAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-8215
2
THE KANSAI ELECTRIC POWER CO., INC.
6-16, NAKANOSHIMA 3-CHOME,
KITA-KU, OSAKA-SHI, OSAKA, JAPAN 530-8270
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8974582
US20130164203
13766082
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE-700
WASHINGTON, DC 20036-2657
Assignment: 5
Reel/Frame:030780/0515   Pages: 10
Recorded: 07/11/2013
Attorney Dkt #:101263A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAYASU, HIROMITSU
Exec Dt:
09/09/2010
2
KAMIJO, TAKASHI
Exec Dt:
09/09/2010
3
YONEKAWA, TAKAHITO
Exec Dt:
09/09/2010
4
TANAKA, HIROSHI
Exec Dt:
09/09/2010
5
KASHIMOTO, SHINYA
Exec Dt:
09/09/2010
6
HIRATA, TAKUYA
Exec Dt:
09/09/2010
7
TSUJIUCHI, TATSUYA
Exec Dt:
09/09/2010
8
CHIYOMARU, MASARU
Exec Dt:
09/09/2010
9
NAKAYAMA, KOJI
Exec Dt:
09/09/2010
10
TATSUMI, MASAHIKO
Exec Dt:
09/09/2010
11
YAGI, YASUYUKI
Exec Dt:
09/09/2010
12
KAIBARA, KAZUHIKO
Exec Dt:
09/09/2010
Assignees
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8215
2
THE KANSAI ELECTRIC POWER CO., INC.
6-16 NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8270
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9238191
US20130291717
13938760
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE-700
WASHINGTON, DC 20036-2657
Assignment: 6
Reel/Frame:029550/0078   Pages: 2
Recorded: 12/28/2012
Attorney Dkt #:121562
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGAWA, SEIJI
Exec Dt:
12/14/2012
2
CHIYOMARU, MASARU
Exec Dt:
12/14/2012
3
UKAI, NOBOYUKI
Exec Dt:
12/14/2012
4
OKAMOTO, TAKUYA
Exec Dt:
12/14/2012
5
MURAKAMI, MORITOSHI
Exec Dt:
12/14/2012
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8568673
US20130101487
13807196
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 7
Reel/Frame:029903/0589   Pages: 4
Recorded: 03/01/2013
Attorney Dkt #:121562
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST NAME OF THE THIRD INVENTOR PREVIOUSLY RECORDED ON REEL 029550 FRAME 0078. ASSIGNOR(S) HEREBY CONFIRMS THE FIRST NAME OF THE THIRD INVENTOR IS: NOBUYUKI.
Assignors
1
KAGAWA, SEIJI
Exec Dt:
12/14/2012
2
CHIYOMARU, MASARU
Exec Dt:
12/14/2012
3
UKAI, NOBUYUKI
Exec Dt:
12/14/2012
4
OKAMOTO, TAKUYA
Exec Dt:
12/14/2012
5
MURAKAMI, MORITOSHI
Exec Dt:
12/14/2012
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8568673
US20130101487
13807196
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 8
Reel/Frame:033085/0210   Pages: 6
Recorded: 06/12/2014
Attorney Dkt #:140493
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, SHINICHI
Exec Dt:
06/02/2014
2
NAGAYASU, HIROMITSU
Exec Dt:
06/02/2014
3
HIRATA, TAKUYA
Exec Dt:
06/02/2014
4
CHIYOMARU, MASARU
Exec Dt:
06/02/2014
5
TANAKA, HIROSHI
Exec Dt:
06/02/2014
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9395342
US20140305190
14353298
Correspondence name and address
WESTERMAN, HATTORI, DANIELS&ADRIAN, LLP.
1250 CONNECTICUT AVE., NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:034558/0427   Pages: 9
Recorded: 12/19/2014
Attorney Dkt #:141700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIKI, YOSHIO
Exec Dt:
11/10/2014
2
FUJII, SHUJI
Exec Dt:
11/10/2014
3
CHIYOMARU, MASARU
Exec Dt:
11/10/2014
4
YUKUMOTO, ATSUHIRO
Exec Dt:
11/10/2014
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150203392
14409636
Correspondence name and address
WESTERMAN, HATTORI, DANIELS&ADRIAN, LLP.
1250 CONNECTICUT AVE., NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:037307/0654   Pages: 6
Recorded: 12/16/2015
Attorney Dkt #:P25925US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, SHINICHI
Exec Dt:
11/19/2015
2
CHIYOMARU, MASARU
Exec Dt:
11/19/2015
3
TANAKA, HIROSHI
Exec Dt:
11/19/2015
4
NAGAYASU, HIROMITSU
Exec Dt:
11/19/2015
5
HIRATA, TAKUYA
Exec Dt:
11/19/2015
6
OISHI, TSUYOSHI
Exec Dt:
11/19/2015
7
SHIMADA, DAISUKE
Exec Dt:
11/19/2015
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10016718
US20160114283
14898855
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:038164/0241   Pages: 3
Recorded: 03/31/2016
Attorney Dkt #:P160112US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHIYOMARU, MASARU
Exec Dt:
03/23/2016
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10336631
US20160251241
15026448
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:045797/0293   Pages: 6
Recorded: 05/14/2018
Attorney Dkt #:18581/004001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, TAKUYA
Exec Dt:
04/24/2018
2
OKAMOTO, SHINICHI
Exec Dt:
04/24/2018
3
NAGAYASU, HIROMITSU
Exec Dt:
04/24/2018
4
CHIYOMARU, MASARU
Exec Dt:
04/24/2018
5
TSUJIUCHI, TATSUYA
Exec Dt:
04/24/2018
Assignee
1
MITSUBISHI HEAVY INDUSTRIES ENGINEERING, LTD.
3-1, MINATOMIRAI 3-CHOME, NISHI-KU
YOKOHAMA-SHI
KANAGAWA, JAPAN 220-8401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10668427
US20180318760
15771347
Correspondence name and address
YUICHI WATANABE
TWO HOUSTON CENTER, 909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 13
Reel/Frame:058362/0263   Pages: 4
Recorded: 12/10/2021
Attorney Dkt #:SHP-299
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIYOMARU, MASARU
Exec Dt:
12/06/2021
2
MIKAWA, HIROAKI
Exec Dt:
12/06/2021
3
OKUZAKI, YUICHI
Exec Dt:
12/06/2021
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8332
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220162091
17618222
Correspondence name and address
KANESAKA BERNER & PARTNERS
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314-2848
Assignment: 14
Reel/Frame:058910/0043   Pages: 4
Recorded: 02/07/2022
Attorney Dkt #:SHP-300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIYOMARU, MASARU
Exec Dt:
12/16/2021
2
MIKAWA, HIROAKI
Exec Dt:
12/16/2021
3
OKUZAKI, YUICHI
Exec Dt:
12/16/2021
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8332
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220268752
17631041
Correspondence name and address
BENJAMIN J. HAUPTMAN
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:058763/0655   Pages: 4
Recorded: 01/25/2022
Attorney Dkt #:SHP-302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIYOMARU, MASARU
Exec Dt:
12/24/2021
2
MIKAWA, HIROAKI
Exec Dt:
12/24/2021
3
OKUZAKI, YUICHI
Exec Dt:
12/24/2021
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8332
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220252562
17627889
Correspondence name and address
BENJAMIN J. HAUPTMAN
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:060055/0521   Pages: 7
Recorded: 05/31/2022
Attorney Dkt #:OLI-412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIYOMARU, MASARU
Exec Dt:
05/10/2022
2
MIKAWA, HIROAKI
Exec Dt:
05/10/2022
3
OKUZAKI, YUUICHI
Exec Dt:
05/10/2022
4
TAKAHASHI, MASARU
Exec Dt:
05/10/2022
5
KAWASAKI, KOHEI
Exec Dt:
05/10/2022
6
HAYASHI, AYUMI
Exec Dt:
05/10/2022
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8332
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230066692
17828404
Correspondence name and address
KANESAKA BERNER AND PARTNERS LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314-2848
Assignment: 17
Reel/Frame:063017/0220   Pages: 6
Recorded: 03/17/2023
Attorney Dkt #:18752-031001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIYOMARU, MASARU
Exec Dt:
12/14/2022
2
KISHIMOTO, SHINYA
Exec Dt:
12/14/2022
3
TSUJIUCHI, TATSUYA
Exec Dt:
12/14/2022
4
HIRATA, TAKUYA
Exec Dt:
12/14/2022
Assignee
1
MITSUBISHI HEAVY INDUSTRIES ENGINEERING, LTD.
3-1, MINATOMIRAI 3-CHOME, NISHI-KU
YOKOHAMA-SHI
KANAGAWA, JAPAN 220-8401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230314332
18024847
Correspondence name and address
THOMAS K. SCHERER
1100 LOUISIANA STREET
SUITE 4900
HOUSTON, TX 77002

Search Results as of: 04/27/2024 10:14 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