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Patent Assignment Assignor Details
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Assignor Name : SAKUMA, ICHIRO
Total Assignments: 19
Assignment: 1
Reel/Frame:006284/0777   Pages: 2
Recorded: 11/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NOSE, YUKIHIKO
Exec Dt:
10/14/1992
2
TAKATANI, SETSUO
Exec Dt:
10/14/1992
3
SAKUMA, ICHIRO
Exec Dt:
10/14/1992
Assignee
1
KYOCERA CORPORATION
5-22 HIGASHINO KITA INOUI-CHO
YAMASHINA-KU, KYOTO-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5399074
NONE
07940510
Correspondence name and address
WILLIAM K. KONRAD
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, FIFTH FLOOR
LOS ANGELES, CA. 90067
Assignment: 2
Reel/Frame:006708/0606   Pages: 3
Recorded: 09/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, ICHIRO
Exec Dt:
09/16/1993
2
CHANG-JONG, OH
Exec Dt:
09/16/1993
3
YAKAME, KEN
Exec Dt:
09/16/1993
4
HIGUCHI, TAKAO
Exec Dt:
09/16/1993
Assignee
1
TOKYO PIGEON CO., LTD.
17-3, KAGA 2-CHOME
ITABASHI-KU TOKYO, JAPAN 173
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5452160
NONE
08124209
Correspondence name and address
GEORGE M. COOPER
JONES, TULLAR & COOPER, P.C.
P.O. BOX 2266 EADS STATION
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:007598/0688   Pages: 2
Recorded: 08/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOSE, YUKIHIKO
Exec Dt:
07/26/1995
2
TAKATANI, SETSUO
Exec Dt:
07/26/1995
3
SAKUMA, ICHIRO
Exec Dt:
07/26/1995
4
OHARA, YASUHISA
Exec Dt:
07/26/1995
5
MAKINOUCHI, KENZO
Exec Dt:
07/26/1995
Assignees
1
KYOCERA CORPORATION
5-22 HIGASHINO KITA INOUE-CHI YAMASHINA-KU
KYOTO-SHI, JAPAN
2
BAYLOR COLLEGE OF MEDICINE
ONE BAYLOR PLAZA
HOUSTON, TEXAS 77030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5713730
NONE
08437553
Correspondence name and address
WILLIAM K. KONRAD
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, FIFTH FLOOR
LOS ANGELES, CALIFORNIA 90067
Assignment: 4
Reel/Frame:008539/0628   Pages: 3
Recorded: 06/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOKAWA, NOBUYUKI
Exec Dt:
05/23/1997
2
HIGUCHI, TAKAO
Exec Dt:
05/23/1997
3
SAKUMA, ICHIRO
Exec Dt:
05/23/1997
Assignee
1
TOKYO PIGEON CO., LTD.
17-3, KAGA 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5878016
NONE
08792525
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
MICHAEL THESZ
1800 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 5
Reel/Frame:010585/0155   Pages: 2
Recorded: 02/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITABATAKE, AKIRA
Exec Dt:
01/13/2000
2
SAKUMA, ICHIRO
Exec Dt:
01/13/2000
3
NAKAI, KUNIHIKO
Exec Dt:
01/11/2000
4
YASUKOHCHI, TOHRU
Exec Dt:
01/10/2000
Assignees
1
HOKKAIDO UNIVERSITY
KITA 8-JO, NISHI 5-CHOME, KITA-KU, SAPPORO-SHI
HOKKAIDO, JAPAN
2
NOF CORPORATION
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6667292
NONE
09499758
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
MARK BOLAND
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 6
Reel/Frame:012255/0588   Pages: 3
Recorded: 10/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOHI, TAKEYOSHI
Exec Dt:
09/27/2001
2
SAKUMA, ICHIRO
Exec Dt:
09/27/2001
3
KOBAYASHI, ETSUKO
Exec Dt:
09/27/2001
4
IWAHARA, MAKOTO
Exec Dt:
09/27/2001
Assignee
1
TOKYO, THE UNIVERSITY OF
7-3-1, HONGO
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6626828
US20020022767
09883603
Correspondence name and address
BURR & BROWN
STEPHEN P. BURR
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 7
Reel/Frame:016170/0485   Pages: 3
Recorded: 01/11/2005
Conveyance: CORRECTIVE ASSIGNMENT TO ADD ASSIGNORS PREVIOUSLY OMITTED AND TO CORRECT THE ASSIGNEE'S ADDRESS. DOCUMENT PREVIOUSLY RECORDED AT REEL 015254 FRAME 0968. ASSIGNOR CONFIRMS THE ASSIGNMENT.
Assignors
1
MOMOI, YASUYUKI
Exec Dt:
10/17/2003
2
SUGIURA, MADOKA
Exec Dt:
10/28/2003
3
OCHI, TAKAHIRO
Exec Dt:
10/20/2003
4
YONENOBU, KAZUO
Exec Dt:
10/28/2003
5
SUGANO, NOBUHIKO
Exec Dt:
10/20/2003
6
SATO, YOSHINOBU
Exec Dt:
10/20/2003
7
NAKAJIMA, YOSHIKZAU
Exec Dt:
10/23/2003
8
SASAMA, TOSHIHIKO
Exec Dt:
10/28/2003
9
DOHI, TAKEYOSHI
Exec Dt:
10/30/2003
10
SAKUMA, ICHIRO
Exec Dt:
11/10/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8092471
US20050015099
10716485
Correspondence name and address
ANTONELLI, TERRY, STOUT ET AL.
1300 NORTH SEVENTEENTH ST.
SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:017389/0421   Pages: 3
Recorded: 12/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOHI, TAKEYOSHI
Exec Dt:
05/16/2005
2
SAKUMA, ICHIRO
Exec Dt:
05/16/2005
3
MASAMUNE, ETSUKO
Exec Dt:
05/16/2005
4
KIM, DAEYOUNG
Exec Dt:
05/16/2005
5
NAKAZAWA, TOJI
Exec Dt:
05/16/2005
Assignees
1
DOHI, TAKEYOSHI
6-30, NAKAMACHI 2-CHOME
SETAGAYA-KU, TOKYO 158-0091, JAPAN
2
SAKUMA, ICHIRO
719-24, KAWASHIMA-CHO, HODAGAYA-KU, YOKOHAMA-SHI
KANAGAWA 240-0045, JAPAN
3
MASAMUNE, ETSUKO
404, 32-6, TOKIWADAI 4-CHOME
ITABASHI-KU, TOKYO 174-0071, JAPAN
4
THK CO., LTD.
11-6, NISHIGOTANDA 3-CHOME, SHINAGAWA-KU
TOKYO 141-8503, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060142738
10531994
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:020435/0328   Pages: 4
Recorded: 01/16/2008
Attorney Dkt #:f07-502-us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, ICHIRO
Exec Dt:
11/18/2007
2
KODAMA, ITSUO
Exec Dt:
11/18/2007
3
KAMIYA, KAICHIRO
Exec Dt:
11/18/2007
4
HONJO, HARUO
Exec Dt:
11/18/2007
5
YAMAZAKI, MASATOSHI
Exec Dt:
11/18/2007
6
ASHIHARA, TAKASHI
Exec Dt:
11/18/2007
7
NAKAZAWA, KAZUO
Exec Dt:
11/18/2007
Assignees
1
NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY
1, FURO-CHO, CHIKUSA-KU
NAGOYA-SHI, AICHI, JAPAN 464-8601
2
KYOTO UNIVERSITY
36-1, YOSHIDA-HONMACHI, SAKYO-KU
KYOTO-SHI, KYOTO, JAPAN 606-8501
3
JAPAN HEALTH SCIENCES FOUNDATION
KYODO BLDG. 4F, 13-4 NIHONBASHI KODENMA-CHO
CHUO-KU
TOKYO, JAPAN 103-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080195161
11918256
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY
LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VIRGINIA 22182-3817
Assignment: 10
Reel/Frame:025718/0392   Pages: 2
Recorded: 01/30/2011
Attorney Dkt #:09-52258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUMURA, SHOICHI
Exec Dt:
11/18/2010
2
KOTAKI, YOSHIO
Exec Dt:
11/18/2010
3
SAKUMA, ICHIRO
Exec Dt:
11/18/2010
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8488269
US20110181980
12985436
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:028136/0780   Pages: 12
Recorded: 05/01/2012
Attorney Dkt #:120498
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, NAOTO
Exec Dt:
04/11/2012
2
KOIZUMI, NORIHIRO
Exec Dt:
04/11/2012
3
LIAO, HONGEN
Exec Dt:
04/11/2012
4
ASANO, TAKAHARU
Exec Dt:
04/11/2012
5
YUHASHI, KAZUHITO
Exec Dt:
04/11/2012
6
MITSUISHI, MAMORU
Exec Dt:
04/11/2012
7
OHNISHI, SHIN
Exec Dt:
04/11/2012
8
MOCHIZUKI, TAKASHI
Exec Dt:
03/30/2012
9
SAKUMA, ICHIRO
Exec Dt:
04/11/2012
10
KADOWAKI, TAKASHI
Exec Dt:
04/11/2012
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
HITACHI ALOKA MEDICAL, LTD.
6-22-1, MURE
MITAKA-SHI, TOKYO, JAPAN 181-8622
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120215109
13505140
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 12
Reel/Frame:041439/0827   Pages: 3
Recorded: 03/02/2017
Attorney Dkt #:920125.405USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, MINORU
Exec Dt:
01/27/2017
2
SAKUMA, ICHIRO
Exec Dt:
02/01/2017
Assignee
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME
BUNKYO-KU
TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10478176
US20170224329
15314382
Correspondence name and address
QING LIN, PH.D.
SEED IP LAW GROUP LLP
701 5TH AVE, SUITE 5400
SEATTLE, WA 98104
Assignment: 13
Reel/Frame:045408/0081   Pages: 10
Recorded: 04/02/2018
Attorney Dkt #:180905
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JUNCHEN
Exec Dt:
03/27/2018
2
SUENAGA, HIDEYUKI
Exec Dt:
03/25/2018
3
SAKUMA, ICHIRO
Exec Dt:
03/30/2018
4
KOBAYASHI, ETSUKO
Exec Dt:
03/27/2018
5
HOSHI, KAZUTO
Exec Dt:
03/27/2018
Assignee
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME
BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10492872
US20180280091
15765303
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:050960/0241   Pages: 6
Recorded: 11/08/2019
Attorney Dkt #:188863
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, ICHIRO
Exec Dt:
10/24/2019
2
TOMII, NAOKI
Exec Dt:
10/24/2019
3
SENO, HIROSHI
Exec Dt:
10/24/2019
4
HONJO, HARUO
Exec Dt:
10/18/2019
5
YAMAZAKI, MASATOSHI
Exec Dt:
10/24/2019
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY
1, FURO-CHO, CHIKUSA-KU
NAGOYA-SHI, AICHI, JAPAN 464-8601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11547340
US20200037908
16499539
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 15
Reel/Frame:052273/0001   Pages: 9
Recorded: 03/31/2020
Attorney Dkt #:529487US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, ICHIRO
Exec Dt:
03/17/2020
2
ONO, MINORU
Exec Dt:
03/17/2020
3
MAEDA, ERIKO
Exec Dt:
03/18/2020
4
NAWATA, KAN
Exec Dt:
03/20/2020
5
YAMAUCHI, HARUO
Exec Dt:
03/17/2020
6
TSUKIHARA, HIROYUKI
Exec Dt:
03/17/2020
7
INO, KENJI
Exec Dt:
03/17/2020
Assignee
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11348244
US20200311941
16835840
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:053149/0090   Pages: 8
Recorded: 07/08/2020
Attorney Dkt #:SHI-190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AZUMA, TAKASHI
Exec Dt:
07/03/2020
2
TANG, TIANHAN
Exec Dt:
07/03/2020
3
SAKUMA, ICHIRO
Exec Dt:
06/24/2020
4
NAKAMURA, HIROFUMI
Exec Dt:
06/25/2020
Assignees
1
LILY MEDTECH INC.
THE UNIVERSITY OF TOKYO, ENTREPRENEUR PLAZA #701,
3-1, HONGO 7-CHOME, BUNKYO-KU,
TOKYO, JAPAN 1130033
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU,
TOKYO, JAPAN 1130033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200337681
16758160
Correspondence name and address
KANESAKA BERNER AND PARTNERS LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314-2848
Assignment: 17
Reel/Frame:059024/0118   Pages: 7
Recorded: 02/16/2022
Attorney Dkt #:197082
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMII, NAOKI
Exec Dt:
11/18/2021
2
SAKUMA, ICHIRO
Exec Dt:
11/18/2021
3
YAMAZAKI, MASATOSHI
Exec Dt:
11/18/2021
4
JIAO, JIAMING
Exec Dt:
11/24/2021
Assignee
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220175315
17424967
Correspondence name and address
PETER T. EWALD
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:059693/0460   Pages: 7
Recorded: 04/25/2022
Attorney Dkt #:4456-0255PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKAGI, YUKI
Exec Dt:
01/31/2022
2
ANRAKU, YASUTAKA
Exec Dt:
01/31/2022
3
SAKUMA, ICHIRO
Exec Dt:
01/28/2022
4
MIZUNO, HAYATO LAURENCE
Exec Dt:
01/31/2022
Assignee
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220387674
17625385
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 19
Reel/Frame:061137/0236   Pages: 9
Recorded: 09/19/2022
Attorney Dkt #:544944US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, ICHIRO
Exec Dt:
09/06/2022
2
ONO, MINORU
Exec Dt:
09/06/2022
3
TAKAGI, SHU
Exec Dt:
09/07/2022
4
HATANO, ASUKA
Exec Dt:
09/15/2022
5
YAMAUCHI, HARUO
Exec Dt:
09/07/2022
6
TOMII, NAOKI
Exec Dt:
09/06/2022
7
TSUKIHARA, HIROYUKI
Exec Dt:
09/07/2022
Assignee
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230086533
17947553
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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