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Patent Assignment Assignor Details
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Assignor Name : HAMACHI, HISASHI
Total Assignments: 12
Assignment: 1
Reel/Frame:005218/0934   Pages: 1
Recorded: 01/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IKEDO, YUJI
Exec Dt:
01/10/1990
2
HAMACHI, HISASHI
Exec Dt:
01/10/1990
3
KOIZUMI, TOSHIAKI
Exec Dt:
01/10/1990
4
INOSHITA, GEN
Exec Dt:
01/10/1990
5
MATSUMOTO, TAKAAKI
Exec Dt:
01/10/1990
Assignee
1
PIONEER ELECTRONICS CORPORATION
NO. 4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5084854
NONE
07466560
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:011989/0285   Pages: 3
Recorded: 07/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, HIROYOSHI
Exec Dt:
06/12/2001
2
SHINBO, TETSUYA
Exec Dt:
06/08/2001
3
HAMACHI, HISASHI
Exec Dt:
06/18/2001
Assignee
1
KOMATSU LTD
3-6, AKASAKA, 2-CHOME, MINATO-KU
TOKYO, 107-8414, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020024517
09902644
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL
MEL R. QUINTOS
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:024266/0767   Pages: 2
Recorded: 04/21/2010
Attorney Dkt #:1113.50693
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUMURA, MAKOTO
Exec Dt:
04/19/2010
2
HAMACHI, HISASHI
Exec Dt:
04/15/2010
3
YAMASHIKI, YUTAKA
Exec Dt:
04/05/2010
Assignee
1
FUTURE VISION INC.
3RD FLOOR, HAKUA BLDG, 2-4-1,
AKASAKA, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100271456
12764547
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 4
Reel/Frame:034387/0923   Pages: 4
Recorded: 12/05/2014
Attorney Dkt #:KATO F140062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMACHI, HISASHI
Exec Dt:
11/25/2014
2
ENDO, TAKAYOSHI
Exec Dt:
11/25/2014
3
JINNOUCHI, SHOGO
Exec Dt:
11/25/2014
Assignee
1
DAI-ICHI SEIKO CO., LTD
12-4 NEGORO, MOMOYAMA-CHO
FUSHIMI-KU, KYOTO-SHI
KYOTO, JAPAN 6128024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9379477
US20150180159
14558294
Correspondence name and address
NORMAN P. SOLOWAY
4640 E. SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 5
Reel/Frame:034387/0954   Pages: 6
Recorded: 12/05/2014
Attorney Dkt #:KATO F140059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMACHI, HISASHI
Exec Dt:
11/25/2014
2
JINNOUCHI, SHOGO
Exec Dt:
11/25/2014
3
YAGI, SAKAI
Exec Dt:
11/25/2014
4
ENDO, TAKAYOSHI
Exec Dt:
11/25/2014
Assignee
1
DAI-ICHI SEIKO CO., LTD
12-4 NEGORO, MOMOYAMA-CHO
FUSHIMI-KU, KYOTO-SHI
KYOTO, JAPAN 6128024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9337564
US20150180157
14558292
Correspondence name and address
NORMAN P. SOLOWAY
4640 E. SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 6
Reel/Frame:034387/0967   Pages: 6
Recorded: 12/05/2014
Attorney Dkt #:KATO F140058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JINNOUCHI, SHOGO
Exec Dt:
11/25/2014
2
YAGI, SAKAI
Exec Dt:
11/25/2014
3
ENDO, TAKAYOSHI
Exec Dt:
11/25/2014
4
HAMACHI, HISASHI
Exec Dt:
11/25/2014
Assignee
1
DAI-ICHI SEIKO CO., LTD
12-4 NEGORO, MOMOYAMA-CHO
FUSHIMI-KU, KYOTO-SHI
KYOTO, JAPAN 6128024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9287653
US20150180156
14558258
Correspondence name and address
NORMAN P. SOLOWAY
4640 E. SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 7
Reel/Frame:037838/0456   Pages: 3
Recorded: 02/26/2016
Attorney Dkt #:KATO F150055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TAKAYOSHI
Exec Dt:
01/28/2016
2
HAMACHI, HISASHI
Exec Dt:
01/28/2016
Assignee
1
DAI-ICHI SEIKO CO., LTD.
12-4 NEGORO, MOMOYAMA-CHO
FUSHIMI-KU, KYOTO-SHI
KYOTO, JAPAN 6128024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9614296
US20160248173
15041810
Correspondence name and address
NORMAN P SOLOWAY
4640 E. SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 8
Reel/Frame:038543/0648   Pages: 6
Recorded: 04/27/2016
Attorney Dkt #:060233.00192
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, YOSHIMITSU
Exec Dt:
02/23/2016
2
NOGAMI, JUN
Exec Dt:
02/23/2016
3
HAMACHI, HISASHI
Exec Dt:
02/23/2016
Assignee
1
DAI-ICHI SEIKO CO., LTD.
12-4 NEGORO, MOMOYAMA-CHO
FUSHIMI-KU
KYOTO-SHI, KYOTO, JAPAN 612-8024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9583858
US20160322732
15140405
Correspondence name and address
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067
Assignment: 9
Reel/Frame:043731/0609   Pages: 3
Recorded: 09/28/2017
Attorney Dkt #:060233.00208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TAKAYOSHI
Exec Dt:
09/20/2017
2
HAMACHI, HISASHI
Exec Dt:
09/20/2017
Assignee
1
DAI-ICHI SEIKO CO., LTD.
12-4 NEGORO, MOMOYAMA-CHO, FUSHIMI-KU
KYOTO-SHI, KYOTO, JAPAN 612-8024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180115099
15719391
Correspondence name and address
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067
Assignment: 10
Reel/Frame:044640/0420   Pages: 4
Recorded: 01/17/2018
Attorney Dkt #:0815883.00061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMACHI, HISASHI
Exec Dt:
12/14/2017
Assignee
1
DAI-ICHI SEIKO CO., LTD.
12-4 NEGORO, MOMOYAMA-CHO, FUSHIMI-KU
KYOTO-SHI, KYOTO, JAPAN 612-8024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D847755
NONE
29627565
Correspondence name and address
K&L GATES LLP
1 PARK PLAZA, TWELFTH FLOOR
IRVINE, 92603 UNITED STATES
Assignment: 11
Reel/Frame:044640/0765   Pages: 7
Recorded: 01/17/2018
Attorney Dkt #:0815883.00062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TAKAYOSHI
Exec Dt:
12/26/2017
2
YAGI, SAKAI
Exec Dt:
12/22/2017
3
HAMACHI, HISASHI
Exec Dt:
12/26/2017
Assignee
1
DAI-ICHI SEIKO CO., LTD.
12-4 NEGORO, MOMOYAMA-CHO, FUSHIMI-KU
KYOTO-SHI, KYOTO, JAPAN 612-8024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D847756
NONE
29627569
Correspondence name and address
K&L GATES LLP-ORANGE COUNTY
1 PARK PLAZA
TWELFTH FLOOR
IRVINE, CA 92614
Assignment: 12
Reel/Frame:062580/0622   Pages: 9
Recorded: 02/03/2023
Attorney Dkt #:P221236US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, HIROYUKI
Exec Dt:
12/13/2022
2
IKEMASU, RYUHO
Exec Dt:
12/13/2022
3
YAMAMOTO, SHINPEI
Exec Dt:
12/19/2022
4
HAMACHI, HISASHI
Exec Dt:
01/23/2023
Assignee
1
SANKEI GIKEN KOGYO CO., LTD.
5-1, AKABANEMINAMI 2-CHOME, KITA-KU
TOKYO, JAPAN 115-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230291089
18019507
Correspondence name and address
WHDA, LLP
8500 LEESBURG PIKE
SUITE 7500
TYSONS, VA 22182

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