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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 : SAKAI, MIZUO
Total Assignments: 19
Assignment: 1
Reel/Frame:029737/0540   Pages: 3
Recorded: 02/01/2013
Attorney Dkt #:410391US2PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIMURA, SUSUMU
Exec Dt:
01/09/2013
2
NAKAMUNE, HIROAKI
Exec Dt:
01/09/2013
3
SAKAI, MIZUO
Exec Dt:
01/09/2013
4
IKEDA, SOSHI
Exec Dt:
01/09/2013
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130126127
13813675
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:031904/0111   Pages: 4
Recorded: 01/07/2014
Attorney Dkt #:424133US20PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, MIZUO
Exec Dt:
10/30/2013
2
NAKAMUNE, HIROAKI
Exec Dt:
11/01/2013
3
YOSHIMURA, SUSUMU
Exec Dt:
10/21/2013
4
IKEDA, SOSHI
Exec Dt:
11/02/2013
5
MORIMOTO, HIROYUKI
Exec Dt:
10/23/2013
6
HATOMURA, TAKESHI
Exec Dt:
10/23/2013
7
UCHINO, SHINICHI
Exec Dt:
10/29/2013
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140076526
14116024
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:032152/0949   Pages: 4
Recorded: 02/06/2014
Attorney Dkt #:424135US20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIMURA, SUSUMU
Exec Dt:
10/21/2013
2
NAKAMUNE, HIROAKI
Exec Dt:
11/01/2013
3
SAKAI, MIZUO
Exec Dt:
10/30/2013
4
IKEDA, SOSHI
Exec Dt:
11/02/2013
5
MORIMOTO, HIROYUKI
Exec Dt:
10/23/2013
6
HATOMURA, TAKESHI
Exec Dt:
10/23/2013
7
UCHINO, SHINICHI
Exec Dt:
10/29/2013
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140144611
14115995
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:034007/0608   Pages: 4
Recorded: 10/22/2014
Attorney Dkt #:442930US20PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, MIZUO
Exec Dt:
08/08/2014
2
IKEDA, SOSHI
Exec Dt:
08/29/2014
3
NAKAMUNE, HIROAKI
Exec Dt:
08/27/2014
4
YOSHIMURA, SUSUMU
Exec Dt:
08/01/2014
5
TAKENAKA, NAOFUMI
Exec Dt:
08/29/2014
6
OKAZAWA, HIROKI
Exec Dt:
08/05/2014
7
HOKAZONO, KEISUKE
Exec Dt:
08/04/2014
8
MORIMOTO, OSAMU
Exec Dt:
08/05/2014
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9677790
US20150135756
14396236
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:037872/0530   Pages: 4
Recorded: 03/02/2016
Attorney Dkt #:129A_407_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, MIZUO
Exec Dt:
12/01/2015
2
AOKI, MASANORI
Exec Dt:
12/01/2015
3
SHIBA, HIROKUNI
Exec Dt:
12/02/2015
4
NAKAMUNE, HIROAKI
Exec Dt:
12/16/2015
5
MURAKAMI, HIROKI
Exec Dt:
12/15/2015
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10088206
US20160216015
14916057
Correspondence name and address
DAVID G. POSZ
12040 SOUTH LAKES DRIVE SUITE 101
RESTON, VA 20191
Assignment: 6
Reel/Frame:037368/0713   Pages: 7
Recorded: 12/28/2015
Attorney Dkt #:464325US20PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONAKA, YOJI
Exec Dt:
11/30/2015
2
MATSUMOTO, TAKASHI
Exec Dt:
11/30/2015
3
SAKAI, MIZUO
Exec Dt:
12/02/2015
4
NAKAMUNE, HIROAKI
Exec Dt:
12/04/2015
5
MURAKAMI, HIROKI
Exec Dt:
11/30/2015
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10429109
US20160370042
14901583
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:038329/0896   Pages: 4
Recorded: 04/01/2016
Attorney Dkt #:129A_396_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUDO, JUMPEI
Exec Dt:
03/03/2016
2
SAKAI, MIZUO
Exec Dt:
03/04/2016
3
SHIMAZU, YUSUKE
Exec Dt:
03/04/2016
4
AOKI, MASANORI
Exec Dt:
03/04/2016
5
OTSUKA, MOTOKI
Exec Dt:
03/07/2016
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10228171
US20160245563
15026630
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 8
Reel/Frame:040875/0813   Pages: 7
Recorded: 01/06/2017
Attorney Dkt #:481403US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONAKA, YOJI
Exec Dt:
11/28/2016
2
MATSUMOTO, TAKASHI
Exec Dt:
11/28/2016
3
SAKAI, MIZUO
Exec Dt:
11/30/2016
4
MURAKAMI, HIROKI
Exec Dt:
11/29/2016
5
NAKAMUNE, HIROAKI
Exec Dt:
11/30/2016
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10240837
US20170205128
15324577
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:042371/0976   Pages: 3
Recorded: 04/28/2017
Attorney Dkt #:129A_516_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAYA, OSAMU
Exec Dt:
03/15/2017
2
AOKI, MASANORI
Exec Dt:
03/15/2017
3
SAKAI, MIZUO
Exec Dt:
03/15/2017
4
SUZUKI, YASUHIRO
Exec Dt:
03/15/2017
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10753658
US20170336115
15523013
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 10
Reel/Frame:046276/0120   Pages: 3
Recorded: 05/31/2018
Attorney Dkt #:129A_626_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMURA, MASAHIRO
Exec Dt:
04/26/2018
2
TOMITA, MASAFUMI
Exec Dt:
04/23/2018
3
OKADA, KAZUKI
Exec Dt:
04/23/2018
4
SAKAI, MIZUO
Exec Dt:
04/23/2018
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180356138
15780336
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 11
Reel/Frame:050387/0237   Pages: 3
Recorded: 05/14/2019
Attorney Dkt #:129A_757_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMITA, MASAFUMI
Exec Dt:
04/19/2019
2
OKADA, KAZUKI
Exec Dt:
04/19/2019
3
SAKAI, MIZUO
Exec Dt:
04/22/2019
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11067304
US20190383511
16349732
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 12
Reel/Frame:052875/0946   Pages: 4
Recorded: 06/09/2020
Attorney Dkt #:129A_871_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, MOTOKI
Exec Dt:
04/17/2020
2
SAKABE, NOKA
Exec Dt:
04/23/2020
3
SAKAI, MIZUO
Exec Dt:
04/17/2020
4
YAMASHITA, TETSUYA
Exec Dt:
04/17/2020
5
TOMITA, MASAFUMI
Exec Dt:
04/17/2020
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11761676
US20200333040
16770992
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 13
Reel/Frame:054468/0092   Pages: 4
Recorded: 11/25/2020
Attorney Dkt #:129A_944_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, MIZUO
Exec Dt:
09/28/2020
2
SAKABE, NOKA
Exec Dt:
09/25/2020
3
YAMASHITA, TETSUYA
Exec Dt:
09/28/2020
4
TOMITA, MASAFUMI
Exec Dt:
09/28/2020
5
MURAKAMI, HIROKAZU
Exec Dt:
09/28/2020
6
HATA, YUYA
Exec Dt:
09/28/2020
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11879649
US20210207822
17058811
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 14
Reel/Frame:055282/0418   Pages: 4
Recorded: 11/23/2020
Attorney Dkt #:129A_945_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, MIZUO
Exec Dt:
10/06/2020
2
SAKABE, NOKA
Exec Dt:
10/08/2020
3
YAMASHITA, TETSUYA
Exec Dt:
10/06/2020
4
MURAKAMI, HIROKAZU
Exec Dt:
10/06/2020
5
HATA, YUYA
Exec Dt:
10/06/2020
6
OTSUKA, MOTOKI
Exec Dt:
10/06/2020
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11486590
US20210207820
17057778
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 15
Reel/Frame:055446/0643   Pages: 8
Recorded: 03/01/2021
Attorney Dkt #:129D_281_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, TSUYOSHI
Exec Dt:
02/05/2021
2
TOMITA, MASAFUMI
Exec Dt:
02/09/2021
3
SAKAI, MIZUO
Exec Dt:
02/04/2021
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11802726
US20210325097
17272538
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 16
Reel/Frame:061251/0444   Pages: 8
Recorded: 09/29/2022
Attorney Dkt #:20166US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, KAZUYA
Exec Dt:
07/25/2022
2
ISHIMURA, SHOHEI
Exec Dt:
07/25/2022
3
SAKAI, MIZUO
Exec Dt:
07/22/2022
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230121703
17915481
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:063380/0731   Pages: 12
Recorded: 04/19/2023
Attorney Dkt #:129A_1183_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, MIZUO
Exec Dt:
03/28/2023
2
AKITOMO, SATOSHI
Exec Dt:
04/03/2023
3
YAMASHITA, TETSUYA
Exec Dt:
03/28/2023
4
NARUI, TAKAHIRO
Exec Dt:
03/28/2023
5
WATANABE, KAZUYA
Exec Dt:
03/28/2023
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230383980
18249682
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DR
RESTON, VA 20191
Assignment: 18
Reel/Frame:063536/0576   Pages: 8
Recorded: 05/04/2023
Attorney Dkt #:129L_008_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, KAZUYA
Exec Dt:
04/13/2023
2
SAKAI, MIZUO
Exec Dt:
04/13/2023
3
OKAZAWA, RYOSUKE
Exec Dt:
04/14/2023
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230408122
18251778
Correspondence name and address
POSZ LAW GROUP PLC
12040 S LAKES DR STE 101
RESTON, VA 20191
Assignment: 19
Reel/Frame:064619/0968   Pages: 12
Recorded: 08/17/2023
Attorney Dkt #:22455US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, KAZUYA
Exec Dt:
06/07/2023
2
TAKENAKA, NAOFUMI
Exec Dt:
06/07/2023
3
TAKAGI, JUMPEI
Exec Dt:
06/09/2023
4
TOMITA, MASAFUMI
Exec Dt:
06/08/2023
5
SAKAI, MIZUO
Exec Dt:
06/07/2023
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240133573
18277583
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314

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