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.

Page 2 of 2
1 2

Assignor Name : KAWAKAMI, TAKAHIRO
Total Assignments: 122
Assignment: 101
Reel/Frame:039655/0953   Pages: 4
Recorded: 09/07/2016
Attorney Dkt #:MAK074-00710
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, TAKAHIRO
Exec Dt:
08/09/2016
2
NINAGAWA, SATOSHI
Exec Dt:
08/09/2016
3
SHIBATA, KENJI
Exec Dt:
08/09/2016
4
OTANI, RYOSUKE
Exec Dt:
08/09/2016
5
IMUTA, RYO
Exec Dt:
08/10/2016
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, JAPAN 446-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10357868
US20170072532
15257987
Correspondence name and address
J-TEK LAW PLLC
4000 LEGATO ROAD, SUITE 1100
FAIRFAX, VA 22033
Assignment: 102
Reel/Frame:039836/0069   Pages: 3
Recorded: 09/22/2016
Attorney Dkt #:740756-4443
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOMMA, YOHEI
Exec Dt:
09/15/2016
2
KAWAKAMI, TAKAHIRO
Exec Dt:
09/15/2016
3
OCHIAI, TERUAKI
Exec Dt:
09/15/2016
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10230093
US20170092929
15273131
Correspondence name and address
NIXON PEABODY, LLP
799 NINTH STREET, NW
SUITE 500
WASHINGTON, DC 20001
Assignment: 103
Reel/Frame:040933/0261   Pages: 4
Recorded: 01/10/2017
Attorney Dkt #:110882.69826US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, TAKAHIRO
Exec Dt:
12/07/2016
2
NAKAZAWA, CHIHARU
Exec Dt:
12/05/2016
3
MARUO, RYOHEI
Exec Dt:
11/25/2016
Assignee
1
HITACHI AUTOMOTIVE SYSTEMS, LTD.
2520, TAKABA
HITACHINAKA-SHI, IBARAKI, JAPAN 312-8503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170182988
15325159
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 104
Reel/Frame:041604/0835   Pages: 2
Recorded: 03/17/2017
Attorney Dkt #:MK-US165729
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUDA, SHINSUKE
Exec Dt:
02/28/2017
2
KAWAKAMI, TAKAHIRO
Exec Dt:
02/28/2017
Assignee
1
MAKITA CORPORATION
3-11-8 SUMIYOSHI-CHO
ANJO-SHI, AICHI, JAPAN 446-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D830802
NONE
29597461
Correspondence name and address
GLOBAL IP COUNSELORS, LLP DAVID TARNOFF
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036-2680
Assignment: 105
Reel/Frame:042437/0219   Pages: 4
Recorded: 05/19/2017
Attorney Dkt #:176397
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, TAKAHIRO
Exec Dt:
05/11/2017
2
AOKI, YONOSUKE
Exec Dt:
05/11/2017
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, AICHI, JAPAN 446-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170334056
15524059
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 106
Reel/Frame:042963/0085   Pages: 11
Recorded: 07/11/2017
Attorney Dkt #:740756-4478
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAKE, HIROYUKI
Exec Dt:
01/31/2017
2
INOUE, NOBUHIRO
Exec Dt:
03/28/2017
3
YAMAUCHI, RYO
Exec Dt:
06/12/2017
4
MOTOYOSHI, MAKO
Exec Dt:
06/15/2017
5
KAWAKAMI, TAKAHIRO
Exec Dt:
06/10/2017
6
MIKAMI, MAYUMI
Exec Dt:
06/14/2017
7
FUJITA, MIKU
Exec Dt:
06/13/2017
8
YAMAZAKI, SHUNPEI
Exec Dt:
03/31/2017
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI
KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170170466
15374048
Correspondence name and address
NIXON PEABODY, LLP
799 NINTH STREET, NW
SUITE 500
WASHINGTON, DC 20001
Assignment: 107
Reel/Frame:043136/0167   Pages: 3
Recorded: 07/10/2017
Attorney Dkt #:70404.3574/YM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWAKAMI, TAKAHIRO
Exec Dt:
06/29/2017
Assignee
1
SHARP KABUSHIKI KAISHA
1 TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180027138
15644912
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 108
Reel/Frame:043871/0821   Pages: 8
Recorded: 10/16/2017
Attorney Dkt #:0756-11424
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, TAKAHIRO
Exec Dt:
09/18/2017
2
MOMMA, YOHEI
Exec Dt:
07/18/2017
3
OCHIAI, TERUAKI
Exec Dt:
07/18/2017
4
IKENUMA, TATSUYA
Exec Dt:
07/30/2017
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10367188
US20170352864
15538049
Correspondence name and address
ERIC J. ROBINSON
ROBINSON IP LAW OFFICE, P.C.
3975 FAIR RIDGE DRIVE, SUITE 20 NORTH
FAIRFAX, VA 22033
Assignment: 109
Reel/Frame:044179/0782   Pages: 8
Recorded: 11/20/2017
Attorney Dkt #:740756-4563
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OCHIAI, TERUAKI
Exec Dt:
07/19/2017
2
KAWAKAMI, TAKAHIRO
Exec Dt:
09/18/2017
3
MIKAMI, MAYUMI
Exec Dt:
07/19/2017
4
MOMMA, YOHEI
Exec Dt:
07/20/2017
5
TAKAHASHI, MASAHIRO
Exec Dt:
07/19/2017
6
TSURUTA, AYAE
Exec Dt:
07/14/2017
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10741828
US20180013130
15638449
Correspondence name and address
NIXON PEABODY LLP
799 9TH STREET NW
SUITE 500
WASHINGTON, DC 20001
Assignment: 110
Reel/Frame:043881/0381   Pages: 3
Recorded: 10/17/2017
Attorney Dkt #:MAK086-00907
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, TAKAHIRO
Exec Dt:
10/03/2017
2
SASAKI, YOSHINORI
Exec Dt:
10/03/2017
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, JAPAN 446-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10513005
US20180117728
15785705
Correspondence name and address
J-TEK LAW PLLC
4000 LEGATO ROAD, SUITE 1100
FAIRFAX, VA 22033
Assignment: 111
Reel/Frame:044664/0976   Pages: 8
Recorded: 01/19/2018
Attorney Dkt #:740756-4589
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, TAKAHIRO
Exec Dt:
12/01/2017
2
OCHIAI, TERUAKI
Exec Dt:
10/13/2017
3
MOMMA, YOHEI
Exec Dt:
10/16/2017
4
TSURUTA, AYAE
Exec Dt:
10/16/2017
5
TAKAHASHI, MASAHIRO
Exec Dt:
10/13/2017
6
MIKAMI, MAYUMI
Exec Dt:
10/16/2017
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD
398, HASE
ATSUGI-SHI, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11094927
US20180102536
15726520
Correspondence name and address
NIXON PEABODY LLP
799 9TH STREET NW
SUITE 500
WASHINGTON, DC 20001
Assignment: 112
Reel/Frame:052094/0571   Pages: 8
Recorded: 03/12/2020
Attorney Dkt #:12732-2004002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, TAKAHIRO
Exec Dt:
12/01/2017
2
OCHIAI, TERUAKI
Exec Dt:
10/13/2017
3
MOMMA, YOHEI
Exec Dt:
10/16/2017
4
TSURUTA, AYAE
Exec Dt:
10/16/2017
5
TAKAHASHI, MASAHIRO
Exec Dt:
10/13/2017
6
MIKAMI, MAYUMI
Exec Dt:
10/16/2017
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11843113
US20200106093
16702862
Correspondence name and address
JOHN F. HAYDEN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 113
Reel/Frame:045076/0148   Pages: 3
Recorded: 03/01/2018
Attorney Dkt #:110882.PA929US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, TAKAHIRO
Exec Dt:
02/03/2018
2
NAKAZAWA, CHIHARU
Exec Dt:
02/03/2018
Assignee
1
HITACHI AUTOMOTIVE SYSTEMS, LTD.
2520, TAKABA
HITACHINAKA-SHI, IBARAKI, JAPAN 312-8503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200290581
15932308
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 114
Reel/Frame:045323/0584   Pages: 4
Recorded: 03/23/2018
Attorney Dkt #:180297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMONAGA, AKIRA
Exec Dt:
03/12/2018
2
FUJINAMI, KATSUHITO
Exec Dt:
03/12/2018
3
IMUTA, RYO
Exec Dt:
03/13/2018
4
NAKAHAMA,, MASATOSHI
Exec Dt:
03/12/2018
5
MIZUTANI, AKIRA
Exec Dt:
03/12/2018
6
KAWAKAMI, TAKAHIRO
Exec Dt:
03/12/2018
7
MUTO, HIDEHARU
Exec Dt:
03/12/2018
8
ISHIKAWA, JUNYA
Exec Dt:
03/12/2018
9
GOTO, KEN
Exec Dt:
03/12/2018
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, AICHI, JAPAN 446-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10821570
US20180281146
15762608
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 115
Reel/Frame:045508/0907   Pages: 4
Recorded: 04/11/2018
Attorney Dkt #:180996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, TAKAHIRO
Exec Dt:
03/29/2018
2
ISHIKAWA, SHOICHI
Exec Dt:
03/29/2018
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, AICHI, JAPAN 446-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10888989
US20180304454
15950687
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 116
Reel/Frame:046574/0274   Pages: 8
Recorded: 08/07/2018
Attorney Dkt #:740756-4592
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOMMA, YOHEI
Exec Dt:
07/28/2018
2
KAWAKAMI, TAKAHIRO
Exec Dt:
05/25/2018
3
OCHIAI, TERUAKI
Exec Dt:
07/26/2018
4
TAKAHASHI, MASAHIRO
Exec Dt:
07/30/2018
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180145317
15800184
Correspondence name and address
NIXON PEABODY LLP
799 9TH STREET NW
SUITE 500
WASHINGTON, DC 20001
Assignment: 117
Reel/Frame:046574/0293   Pages: 8
Recorded: 08/07/2018
Attorney Dkt #:740756-4593
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OCHIAI, TERUAKI
Exec Dt:
03/28/2018
2
KAWAKAMI, TAKAHIRO
Exec Dt:
05/25/2018
3
MIKAMI, MAYUMI
Exec Dt:
04/02/2018
4
MOMMA, YOHEI
Exec Dt:
04/02/2018
5
TSURUTA, AYAE
Exec Dt:
04/02/2018
6
TAKAHASHI, MASAHIRO
Exec Dt:
04/02/2018
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180145368
15810989
Correspondence name and address
NIXON PEABODY LLP
799 9TH STREET NW
SUITE 500
WASHINGTON, DC 20001
Assignment: 118
Reel/Frame:047805/0278   Pages: 4
Recorded: 12/18/2018
Attorney Dkt #:110882.PB851US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, TAKAHIRO
Exec Dt:
11/29/2018
2
MARUO, RYOHEI
Exec Dt:
11/29/2018
3
NAKAZAWA, CHIHARU
Exec Dt:
11/29/2018
Assignee
1
HITACHI AUTOMOTIVE SYSTEMS, LTD.
2520, TAKABA
HITACHINAKA-SHI, IBARAKI, JAPAN 312-8503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190329748
16310189
Correspondence name and address
CROWELL & MORING LLP
PO BOX 14300
WASHINGTON, DC 20044
Assignment: 119
Reel/Frame:066502/0119   Pages: 3
Recorded: 02/20/2024
Attorney Dkt #:110882.PE400US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUO, RYOHEI
Exec Dt:
02/23/2021
2
KAWAKAMI, TAKAHIRO
Exec Dt:
02/21/2021
Assignee
1
HITACHI ASTEMO, LTD.
2520 TAKABA
HITACHINAKA-SHI, IBARAKI, JAPAN 312-8503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210339724
17274375
Correspondence name and address
ZECHARIAH HUNTER
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 120
Reel/Frame:058572/0036   Pages: 3
Recorded: 01/07/2022
Attorney Dkt #:MAK156-01252
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHINORI
Exec Dt:
12/27/2021
2
TORIHARA, MASAYOSHI
Exec Dt:
12/27/2021
3
TONG, VAN LUYEN
Exec Dt:
12/27/2021
4
KAWAKAMI, TAKAHIRO
Exec Dt:
12/27/2021
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, JAPAN 446-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220263377
17597455
Correspondence name and address
J-TEK LAW PLLC
4000 LEGATO ROAD, SUITE 1100
FAIRFAX, VA 22033
Assignment: 121
Reel/Frame:060659/0752   Pages: 3
Recorded: 07/28/2022
Attorney Dkt #:220856
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, TAKAHIRO
Exec Dt:
06/17/2022
2
ETO, YU
Exec Dt:
06/17/2022
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, AICHI, JAPAN 446-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230062495
17876055
Correspondence name and address
JOHN A. RADI
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 122
Reel/Frame:061789/0309   Pages: 3
Recorded: 11/16/2022
Attorney Dkt #:222182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, TAKAHIRO
Exec Dt:
10/04/2022
2
ETO, YU
Exec Dt:
10/04/2022
Assignee
1
MAKITA CORPORATION
3-11-8 SUMIYOSHI-CHO
ANJO-SHI, AICHI, JAPAN 4468502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230191583
17987998
Correspondence name and address
JOHN A. RADI
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Page 2 of 2
1 2

Search Results as of: 05/21/2024 01:07 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