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Patent Assignment Assignor Details
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Assignor Name : HAYASAKA, KENJI
Total Assignments: 14
Assignment: 1
Reel/Frame:006989/0334   Pages: 2
Recorded: 05/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASAKA, KENJI
Exec Dt:
05/06/1994
2
OGATA, SEIYA
Exec Dt:
05/06/1994
3
NIIZAWA, YOJI
Exec Dt:
05/06/1994
4
FUNAHASHI, HIROYUKI
Exec Dt:
05/06/1994
Assignee
1
NORITAKE DIAMOND INDUSTRIES CO., LTD.
210, OHAZA-TAKENO, TANUSHIMARU-MACHI UKIHA-GUN
FUKUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5433187
NONE
08216397
Correspondence name and address
MARTIN FLEIT
KECK, MAHIN & CATE
P.O. BOX 06110
CHICAGO, IL 60606-0110
Assignment: 2
Reel/Frame:029835/0918   Pages: 26
Recorded: 02/15/2013
Attorney Dkt #:6164-000678/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASAKA, KENJI
Exec Dt:
02/04/2013
2
KUBO, HIROSHI
Exec Dt:
02/13/2013
3
KITAOKA, SHINYA
Exec Dt:
02/05/2013
4
SHIMAZU, TAKEHISA
Exec Dt:
02/05/2013
5
AKAI, TAKESHI
Exec Dt:
02/05/2013
6
ARIGA, TAKUMA
Exec Dt:
02/11/2013
7
HEISHI, FUMIYUKI
Exec Dt:
02/05/2013
8
SUZUKI, YOSHITO
Exec Dt:
02/05/2013
9
KAMEDA, AKIHITO
Exec Dt:
02/07/2013
10
UTAGAWA, HIROAKI
Exec Dt:
02/04/2013
11
YAMADA, JUN
Exec Dt:
02/13/2013
12
FUJII, TAKASHI
Exec Dt:
02/13/2013
13
SANO, MOTOYA
Exec Dt:
02/05/2013
14
SAITO, SATOSHI
Exec Dt:
02/13/2013
15
OKAMOTO, IKUHISA
Exec Dt:
02/13/2013
16
MORITA, KENICHIRO
Exec Dt:
02/04/2013
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8743431
US20130215481
13768270
Correspondence name and address
DONALD J. DALEY
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 3
Reel/Frame:031058/0474   Pages: 11
Recorded: 08/21/2013
Attorney Dkt #:6164-000656/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEISHI, FUMIYUKI
Exec Dt:
03/18/2013
2
KUBO, HIROSHI
Exec Dt:
03/13/2013
3
FUJII, TAKASHI
Exec Dt:
03/14/2013
4
KITAOKA, SHINYA
Exec Dt:
03/13/2013
5
AKAI, TAKESHI
Exec Dt:
03/14/2013
6
SHIMAZU, TAKEHISA
Exec Dt:
03/13/2013
7
ARIGA, TAKUMA
Exec Dt:
03/19/2013
8
SUZUKI, MICHITAKA
Exec Dt:
03/13/2013
9
SUZUKI, YOSHITO
Exec Dt:
03/14/2013
10
YAMADA, JUN
Exec Dt:
03/14/2013
11
SAITO, SATOSHI
Exec Dt:
03/14/2013
12
MORITA, KENICHIRO
Exec Dt:
03/14/2013
13
OKAMOTO, IKUHISA
Exec Dt:
03/14/2013
14
HAYASAKA, KENJI
Exec Dt:
03/18/2013
15
UTAGAWA, HIROAKI
Exec Dt:
03/18/2013
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8896891
US20130242359
13803114
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 4
Reel/Frame:030784/0001   Pages: 22
Recorded: 07/11/2013
Attorney Dkt #:6164-000714/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBO, HIROSHI
Exec Dt:
05/23/2013
2
KITAOKA, SHINYA
Exec Dt:
05/23/2013
3
SHIMAZU, TAKEHISA
Exec Dt:
05/23/2013
4
AKAI, TAKESHI
Exec Dt:
05/24/2013
5
ARIGA, TAKUMA
Exec Dt:
05/29/2013
6
HEISHI, FUMIYUKI
Exec Dt:
05/23/2013
7
SUZUKI, MICHITAKA
Exec Dt:
05/24/2013
8
SUZUKI, YOSHITO
Exec Dt:
05/23/2013
9
KIMURA, NORIO
Exec Dt:
05/24/2013
10
UTAGAWA, HIROAKI
Exec Dt:
05/27/2013
11
HAYASAKA, KENJI
Exec Dt:
05/23/2013
12
YAMADA, JUN
Exec Dt:
05/24/2013
13
MORITA, KENICHIRO
Exec Dt:
05/24/2013
14
OKAMOTO, IKUHISA
Exec Dt:
05/24/2013
15
SAITO, SATOSHI
Exec Dt:
05/24/2013
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8925913
US20130320611
13905245
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 5
Reel/Frame:031611/0384   Pages: 22
Recorded: 11/15/2013
Attorney Dkt #:6164-000752-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKAI, TAKESHI
Exec Dt:
10/21/2013
2
FUJII, TAKASHI
Exec Dt:
10/21/2013
3
SAITO, SATOSHI
Exec Dt:
10/21/2013
4
KUBO, HIROSHI
Exec Dt:
10/21/2013
5
OKAMOTO, IKUHISA
Exec Dt:
10/21/2013
6
KITAOKA, SHINYA
Exec Dt:
10/21/2013
7
SHIMAZU, TAKEHISA
Exec Dt:
10/21/2013
8
MORITA, KENICHIRO
Exec Dt:
10/21/2013
9
SUZUKI, YOSHITO
Exec Dt:
10/21/2013
10
ARIGA, TAKUMA
Exec Dt:
11/06/2013
11
YAMADA, JUN
Exec Dt:
10/21/2013
12
HAYASAKA, KENJI
Exec Dt:
10/24/2013
13
KAMEDA, AKIHITO
Exec Dt:
10/31/2013
14
UTAGAWA, HIROAKI
Exec Dt:
10/28/2013
15
HEISHI, FUMIYUKI
Exec Dt:
10/28/2013
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140140744
14080961
Correspondence name and address
HARNESS, DICKEY & PIERCE P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 6
Reel/Frame:033553/0981   Pages: 10
Recorded: 08/18/2014
Attorney Dkt #:6164-000848-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTAGAWA, HIROAKI
Exec Dt:
08/04/2014
2
OHTA, TAKANORI
Exec Dt:
08/10/2014
3
NAKANO, TAKASHI
Exec Dt:
08/05/2014
4
FUKUMOTO, TAKASHI
Exec Dt:
08/05/2014
5
HAYASAKA, KENJI
Exec Dt:
08/05/2014
6
AKIYAMA, JOJI
Exec Dt:
08/05/2014
7
FUKUCHI, MASATAKA
Exec Dt:
08/05/2014
Assignee
1
RICOH COMPANY, LIMITED
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9487370
US20150048566
14461626
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:037942/0191   Pages: 6
Recorded: 03/10/2016
Attorney Dkt #:6164-000982-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SETO, KAZUKI
Exec Dt:
03/02/2016
2
HAYASAKA, KENJI
Exec Dt:
03/02/2016
3
MORITA, KAZUKI
Exec Dt:
03/02/2016
4
OKADA, TOMOYUKI
Exec Dt:
03/02/2016
5
SUGAWARA, HISAYOSHI
Exec Dt:
03/02/2016
Assignee
1
RICOH COMPANY, LIMITED
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9708140
US20160272443
15065991
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 8
Reel/Frame:049970/0338   Pages: 4
Recorded: 08/06/2019
Attorney Dkt #:1242236-0913-333 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAYASAKA, KENJI
Exec Dt:
07/25/2019
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
2
TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10861488
US20200302958
16532744
Correspondence name and address
WHITE & CASE LLP
701 13TH STREET NW
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:050501/0855   Pages: 5
Recorded: 09/26/2019
Attorney Dkt #:6150-001532-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASAKA, KENJI
Exec Dt:
09/24/2019
2
FUKUMOTO, TAKASHI
Exec Dt:
09/24/2019
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11279575
US20200102166
16583498
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
DONALD J. DALEY
RESTON, VA 20195
Assignment: 10
Reel/Frame:050519/0146   Pages: 4
Recorded: 09/27/2019
Attorney Dkt #:6150-001535-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAYASAKA, KENJI
Exec Dt:
09/24/2019
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11319175
US20200102169
16584043
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 11
Reel/Frame:050987/0561   Pages: 4
Recorded: 11/12/2019
Attorney Dkt #:TAI/2711US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, HIROFUMI
Exec Dt:
10/02/2019
2
TOUKAIRIN, KOUICHI
Exec Dt:
10/02/2019
3
HASEGAWA, HISASHI
Exec Dt:
10/02/2019
4
KUDO, MASAYA
Exec Dt:
10/02/2019
5
HAYASAKA, KENJI
Exec Dt:
10/02/2019
6
NOJIMA, YUSUKE
Exec Dt:
10/02/2019
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
2
TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10825482
US20200286527
16558238
Correspondence name and address
KIM & STEWART LLP
1910 PACIFIC AVENUE
SUITE 11500
DALLAS, TX 75201
Assignment: 12
Reel/Frame:053367/0577   Pages: 9
Recorded: 07/31/2020
Attorney Dkt #:531839US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, ATSUSHI
Exec Dt:
07/21/2020
2
HAYASAKA, KENJI
Exec Dt:
07/21/2020
3
MATSUMOTO, TAKAMASA
Exec Dt:
07/27/2020
4
NIITSUMA, YOUHEI
Exec Dt:
07/21/2020
5
OKAMOTO, TOSHIHIRO
Exec Dt:
07/28/2020
6
TAKAHASHI, KENTA
Exec Dt:
07/21/2020
7
MIKUNI, YUICHI
Exec Dt:
07/21/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11233950
US20210127047
16944525
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:053889/0927   Pages: 3
Recorded: 09/25/2020
Attorney Dkt #:533092US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUMOTO, TAKASHI
Exec Dt:
09/24/2020
2
HAYASAKA, KENJI
Exec Dt:
09/23/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11634291
US20210094778
17032792
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:055682/0249   Pages: 4
Recorded: 03/23/2021
Attorney Dkt #:6547-000584-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASAKA, KENJI
Exec Dt:
03/10/2021
2
FUKUMOTO, TAKASHI
Exec Dt:
03/10/2021
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210292115
17206467
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195

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