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 : YAMAUCHI, KEN
Total Assignments: 20
Assignment: 1
Reel/Frame:004368/0177   Pages: 1
Recorded: 09/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YABE, NOBOL
Exec Dt:
09/18/1984
2
HIRATA, KAZUMASA
Exec Dt:
09/18/1984
3
MORI, SHURI
Exec Dt:
09/18/1984
4
YAMAUCHI, KEN
Exec Dt:
09/18/1984
Assignee
1
CASIO COMPUTER CO., LTD., A CORP OF JAPAN
6-1, 2-CHOME, ISHI-SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4809078
NONE
06655509
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
261 MADISON AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:005037/0604   Pages: 1
Recorded: 02/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIROKI, KEIICHIRO
Exec Dt:
01/26/1989
2
FUKASAWA, YUKIHIKO
Exec Dt:
01/26/1989
3
YAMAUCHI, KEN
Exec Dt:
01/26/1989
Assignee
1
CASIO COMPUTER CO., LTD., A CORP. OF JAPAN
6-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4945424
NONE
07305282
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVENUE - 30TH FLOOR
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:009919/0044   Pages: 2
Recorded: 04/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMAMURA, MASAYA
Exec Dt:
04/12/1999
2
YAMAUCHI, KEN
Exec Dt:
04/12/1999
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6535566
NONE
09298052
Correspondence name and address
STAAS & HALSEY LLP
H. J. STAAS
700 ELEVENTH STREET NW, SUITE 500
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:011023/0824   Pages: 2
Recorded: 08/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAUCHI, KEN
Exec Dt:
07/24/2000
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7107513
NONE
09634637
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN, PLLC
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVENUE NW
SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 5
Reel/Frame:011908/0549   Pages: 3
Recorded: 02/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAUCHI, KEN
Exec Dt:
02/22/2001
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6980608
US20010043657
09793876
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVENUE, N.W., SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 6
Reel/Frame:026510/0909   Pages: 2
Recorded: 06/24/2011
Attorney Dkt #:149357
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTA, TOMOYUKI
Exec Dt:
05/13/2011
2
FURUSAWA, MASANORI
Exec Dt:
05/13/2011
3
YAMAUCHI, KEN
Exec Dt:
05/13/2011
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, AICHI 446-8502, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9199353
US20110260414
13089815
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:028086/0307   Pages: 2
Recorded: 04/18/2012
Attorney Dkt #:152405
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAUCHI, KEN
Exec Dt:
03/08/2012
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, AICHI 446-8502, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9073197
US20120211250
13396061
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:029968/0147   Pages: 2
Recorded: 03/08/2013
Attorney Dkt #:156076
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKUTA, HIROKI
Exec Dt:
01/30/2013
2
YAMAUCHI, KEN
Exec Dt:
01/30/2013
3
HANAI, TAKAMASA
Exec Dt:
01/30/2013
4
MIWA, MASAO
Exec Dt:
01/30/2013
5
UKAI, TOMOHIRO
Exec Dt:
01/30/2013
6
WAKATSUKI, SHUSAKU
Exec Dt:
01/30/2013
7
ITO, AKIHIRO
Exec Dt:
01/30/2013
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, AICHI 446-8502, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130161049
13807833
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:029992/0692   Pages: 3
Recorded: 03/11/2013
Attorney Dkt #:156077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKUTA, HIROKI
Exec Dt:
01/30/2013
2
YAMAUCHI, KEN
Exec Dt:
01/30/2013
3
HANAI, TAKAMASA
Exec Dt:
01/30/2013
4
MACHIDA, YOSHITAKA
Exec Dt:
01/30/2013
5
HIGASHI, MASANORI
Exec Dt:
01/30/2013
6
NAKASHIMA, TATSUO
Exec Dt:
01/30/2013
7
SASAKI, YOSHINORI
Exec Dt:
01/30/2013
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, AICHI 446-8502, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9314913
US20140020922
13807789
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:030046/0607   Pages: 3
Recorded: 03/15/2013
Attorney Dkt #:156074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKUTA, HIROKI
Exec Dt:
01/30/2013
2
YAMAUCHI, KEN
Exec Dt:
01/30/2013
3
HANAI, TAKAMASA
Exec Dt:
01/30/2013
4
MIWA, MASAO
Exec Dt:
01/30/2013
5
UKAI, TOMOHIRO
Exec Dt:
01/30/2013
6
WAKATSUKI, SHUSAKU
Exec Dt:
01/30/2013
7
ITO, AKIHIRO
Exec Dt:
01/30/2013
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO,
ANJO-SHI, AICHI 446-8502, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9302363
US20130213681
13807884
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:030046/0753   Pages: 3
Recorded: 03/15/2013
Attorney Dkt #:156075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKUTA, HIROKI
Exec Dt:
01/30/2013
2
YAMAUCHI, KEN
Exec Dt:
01/30/2013
3
HANAI, TAKAMASA
Exec Dt:
01/30/2013
4
MIWA, MASAO
Exec Dt:
01/30/2013
5
UKAI, TOMOHIRO
Exec Dt:
01/30/2013
6
WAKATSUKI, SHUSAKU
Exec Dt:
01/30/2013
7
ITO, AKIHIRO
Exec Dt:
01/30/2013
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO, ANJO-SHI,
AICHI 446-8502, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9440344
US20130206440
13807844
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:033450/0463   Pages: 3
Recorded: 08/01/2014
Attorney Dkt #:MAK051-00488
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUSAWA, MASANORI
Exec Dt:
07/29/2014
2
YAMAUCHI, KEN
Exec Dt:
07/29/2014
Assignee
1
MAKITA CORPORATION
3-11-8 SUMIYOSHI-CHO
ANJO-SHI, JAPAN 446-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9545699
US20150042052
14376416
Correspondence name and address
J-TEK LAW PLLC
601 PENNSYLVANIA AVENUE, NW
SUITE 900, SOUTH BUILDING
WASHINGTON, DC 20004
Assignment: 13
Reel/Frame:040324/0248   Pages: 3
Recorded: 11/15/2016
Attorney Dkt #:MAK051-00779
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUSAWA, MASANORI
Exec Dt:
07/29/2014
2
YAMAUCHI, KEN
Exec Dt:
07/29/2014
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, JAPAN 446-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10144110
US20170080545
15351659
Correspondence name and address
J-TEK LAW PLLC
4000 LEGATO ROAD, SUITE 1100
FAIRFAX, VA 22033
Assignment: 14
Reel/Frame:056885/0681   Pages: 8
Recorded: 07/16/2021
Attorney Dkt #:196473
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAUCHI, KEN
Exec Dt:
07/07/2021
2
MIYASAKA, NOBUYOSHI
Exec Dt:
07/09/2021
3
HITOMI, RIE
Exec Dt:
07/12/2021
Assignees
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, AICHI, JAPAN 446-8502
2
TEIJIN LIMITED
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-0005
3
CHIKUMA & CO., LTD.
3-3-10, AWAJIMACHI, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220256946
17378308
Correspondence name and address
JOHN A. RADI
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 15
Reel/Frame:058527/0734   Pages: 3
Recorded: 01/03/2022
Attorney Dkt #:198876
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAUCHI, KEN
Exec Dt:
12/24/2021
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, AICHI, JAPAN 446-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11832666
US20220218060
17567378
Correspondence name and address
JOHN A. RADI
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 16
Reel/Frame:066537/0669   Pages: 8
Recorded: 02/23/2024
Attorney Dkt #:199242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJINAMI, KATSUHITO
Exec Dt:
02/01/2012
2
YAMAUCHI, KEN
Exec Dt:
02/23/2022
3
FUJIMOTO, YASUYUKI
Exec Dt:
02/17/2022
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHI
ANJO-SHI, AICHI, JAPAN 446-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220278539
17680459
Correspondence name and address
JOHN A. RADI
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 17
Reel/Frame:061723/0547   Pages: 4
Recorded: 11/10/2022
Attorney Dkt #:093803-1350941-006900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISODA, HIROKO
Exec Dt:
09/27/2022
2
KONDO, SHINJI
Exec Dt:
09/27/2022
3
FERDOUSI, FARHANA
Exec Dt:
09/27/2022
4
ISHIKAWA, MASAHITO
Exec Dt:
09/27/2022
5
WATANABE, YOUKO
Exec Dt:
09/27/2022
6
YAMAUCHI, KEN
Exec Dt:
09/27/2022
7
YOKOZAWA, MIKI
Exec Dt:
09/27/2022
Assignees
1
NUTRITION ACT. CO., LTD.
1-13-15 GINZA
CHUO-KO, TOKYO, JAPAN 104-0061
2
UNIVERSITY OF TSUKUBA
1-1-1, TENNODAI
TSUKUBA-SHI, IBARAKI, JAPAN 305-8577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230113829
17959584
Correspondence name and address
JOSEPH R. SNYDER
TWO EMBARCADERO CENTER
KILPATRICK TOWNSEND & STOCKTON LLP
SAN FRANCISCO, CA 94111
Assignment: 18
Reel/Frame:062101/0072   Pages: 6
Recorded: 12/15/2022
Attorney Dkt #:TOHOP659US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAUCHI, KEN
Exec Dt:
12/13/2022
2
SHIMAMURA, HIDEAKI
Exec Dt:
12/13/2022
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240107935
17955573
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122
Assignment: 19
Reel/Frame:062169/0283   Pages: 6
Recorded: 12/21/2022
Attorney Dkt #:TOHOP660US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAUCHI, KEN
Exec Dt:
12/15/2022
2
SHIMAMURA, HIDEAKI
Exec Dt:
12/20/2022
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240111299
17955574
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122
Assignment: 20
Reel/Frame:062352/0082   Pages: 6
Recorded: 01/12/2023
Attorney Dkt #:TOHOP658US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAUCHI, KEN
Exec Dt:
12/15/2022
2
SHIMAMURA, HIDEAKI
Exec Dt:
12/20/2022
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240107936
17955588
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122

Search Results as of: 04/29/2024 03:41 PM
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