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Patent Assignment Assignor Details
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Assignor Name : OKADA, KATSUMI
Total Assignments: 19
Assignment: 1
Reel/Frame:005142/0770   Pages: 1
Recorded: 09/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OKADA, KATSUMI
Exec Dt:
09/12/1989
Assignee
1
KABUSHIKI KAISHA DAIKURE, 2-4, GINZA 2-CHOME, CHUO-KU, TOKYO, JAPAN A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5029520
NONE
07410354
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005940/0524   Pages: 3
Recorded: 11/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OKADA, KATSUMI
Exec Dt:
11/11/1991
Assignee
1
KABUSHIKI KAISHA DAIKURE
A CORP. OF JAPAN
2-4, GINZA 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5168795
NONE
07795372
Correspondence name and address
JOHN B. TURNER
FINNEGAN HENDERSON FARABOW GARRETT
& DUNNER
1300 I ST., NW
WASHINGTON, DC 20005-3315
Assignment: 3
Reel/Frame:006274/0338   Pages: 4
Recorded: 09/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OKADA, KATSUMI
Exec Dt:
08/26/1992
Assignee
1
HIGASHI HIROSHIMA GOLF SHINKO KABUSHIKI KAISHA
10-7, SHINONOME, 2-CHOME, MINAMI-KU
HIROSHIMA-SHI,
HIROSHIMA-KEN, JAPAN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5168795
NONE
07795372
Correspondence name and address
HERBERT W. PATTERSON
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I STREET, NW
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:007223/0151   Pages: 2
Recorded: 11/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIKAWA, TAKASHI
Exec Dt:
11/17/1994
2
YUNDE, TAKAO
Exec Dt:
11/17/1994
3
TAKECHI, TOSHISADA
Exec Dt:
11/17/1994
4
OKADA, KATSUMI
Exec Dt:
11/17/1994
5
AMAKAWA, TAKATOSHI
Exec Dt:
11/17/1994
Assignees
1
KAWASAKI STEEL CORPORATION
1-28, KITAHONMACHIDORI 1-CHOME, CHUO-KU, KOBE-SHI
HYOGO 651, JAPAN
2
ISHIKAWAJIMA-HARIMA HEAVY INDUSTRIES CO, LTD.
2-1, OHTE-MACHI 2-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5613390
NONE
08344677
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:015830/0909   Pages: 2
Recorded: 09/23/2004
Attorney Dkt #:p1494us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKADA, KATSUMI
Exec Dt:
09/17/2004
Assignee
1
KYOCERA MITA CORPORATION
2-28, TAMATSUKURI 1-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7116933
US20060062606
10948560
Correspondence name and address
GERALD E. HESPOS
274 MADISON AVENUE-SUITE 1703
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:016060/0705   Pages: 5
Recorded: 05/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, KATSUMI
Exec Dt:
01/05/2005
2
NISHIHARA, KATSUHIRO
Exec Dt:
01/05/2005
3
MASAKI, YASUHIRO
Exec Dt:
01/05/2005
4
KAJIMURA, HARUHIKO
Exec Dt:
01/14/2005
5
TAKAHASHI, MICHIYASU
Exec Dt:
01/05/2005
6
YAO, TADASHI
Exec Dt:
01/07/2005
7
OGASAWARA, TADASHI
Exec Dt:
12/22/2004
8
WATANABE, MUNETOSHI
Exec Dt:
12/22/2004
9
SHIMOSAKI, SHINJI
Exec Dt:
12/22/2004
10
ODA, KOUJI
Exec Dt:
12/22/2004
11
NAGAOKA, SADANOBU
Exec Dt:
12/22/2004
Assignees
1
SUMITOMO TITANIUM CORPORATION
1, HIGASHIHAMACHO, AMAGASAKI-SHI
HYOGO, JAPAN 660-8533
2
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7521133
US20050227008
10508871
Correspondence name and address
RUSSELL D. ORKIN
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219-1845
Assignment: 7
Reel/Frame:022257/0327   Pages: 7
Recorded: 02/13/2009
Attorney Dkt #:0149-083188
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, KATSUMI
Exec Dt:
01/05/2005
2
NISHIHARA, KATSUHIRO
Exec Dt:
01/05/2005
3
MASAKI, YASUHIRO
Exec Dt:
01/05/2005
4
KAJIMURA, HARUHIKO
Exec Dt:
01/14/2005
5
TAKAHASHI, MICHIYASU
Exec Dt:
01/05/2005
6
YAO, TADASHI
Exec Dt:
01/07/2005
7
OGASAWARA, TADASHI
Exec Dt:
12/22/2004
8
WATANABE, MUNETOSHI
Exec Dt:
12/22/2004
9
SHIMOSAKI, SHINJI
Exec Dt:
12/22/2004
10
ODA, KOUJI
Exec Dt:
12/22/2004
11
NAGAOKA, SADANOBU
Exec Dt:
12/22/2004
Assignees
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAM
CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0041
2
OSAKA TITANIUM TECHNOLOGIES CO.,LTD.
1 HIGASHIHAMA-CHO
AMAGASAKI-SHI
HYOGO, JAPAN 660-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090239738
12371196
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 8
Reel/Frame:022647/0108   Pages: 7
Recorded: 05/06/2009
Conveyance: RE-RECORDING TO CORRECT ERROR - REEL 022257/FRAME 0327
Assignors
1
OKADA, KATSUMI
Exec Dt:
01/05/2005
2
NISHIHARA, KATSUHIRO
Exec Dt:
01/05/2005
3
MASAKI, YASUHIRO
Exec Dt:
01/05/2005
4
KAJIMURA, HARUHIKO
Exec Dt:
01/14/2005
5
TAKAHASHI, MICHIYASU
Exec Dt:
01/05/2005
6
YAO, TADASHI
Exec Dt:
01/07/2005
7
OGASAWARA, TADASHI
Exec Dt:
12/22/2004
8
WATANABE, MUNETOSHI
Exec Dt:
12/22/2004
9
SHIMOSAKI, SHINJI
Exec Dt:
12/22/2004
10
ODA, KOUJI
Exec Dt:
12/22/2004
11
NAGAOKA, SADANOBU
Exec Dt:
12/22/2004
Assignees
1
SUMITOMO METAL INDUSTRIES, LTD.
CHUO-KU, OSAKA-SHI
5-33, KITAHUMA, 4-CHOME
OSAKA 541-001, JAPAN
2
SUMITOMO TITANIUM CORPORATION
1 HIGASHIHAMA-CHO
AMAGASAKI-SHI
HYOGO, 660-8533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090239738
12371196
Correspondence name and address
THE WEBB LAW FIRM
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 9
Reel/Frame:023366/0806   Pages: 16
Recorded: 10/13/2009
Attorney Dkt #:0149-083188
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNEE PREVIOUSLY RECORDED ON REEL 022647 FRAME 0108. ASSIGNOR(S) HEREBY CONFIRMS THE SUMITOMO TITANIUM CORPORATION.
Assignors
1
OKADA, KATSUMI
Exec Dt:
01/05/2005
2
NISHIHARA, KATSUHIRO
Exec Dt:
01/05/2005
3
MASAKI, YASUHIRO
Exec Dt:
01/05/2005
4
KAJIMURA, HARUHIKO
Exec Dt:
01/14/2005
5
TAKAHASHI, MICHIYASU
Exec Dt:
01/05/2005
6
YAO, TADASHI
Exec Dt:
01/07/2005
7
OGASAWARA, TADASHI
Exec Dt:
12/22/2004
8
WATANABE, MUNETOSHI
Exec Dt:
12/22/2004
9
SHIMOSAKI, SHINJI
Exec Dt:
12/22/2004
10
ODA, KOUJI
Exec Dt:
12/22/2004
11
NAGAOKA, SADANOBU
Exec Dt:
12/22/2004
Assignees
1
SUMITOMO METAL INDUSTRIES, LTD.
CHUO-KU, OSAKA-SHI
5-33, KITAHUMA, 4-CHOME
OSAKA, JAPAN 541-001
2
OSAKA TITANIUM TECHNOLOGIES CO., LTD.
1 HIGASHIHAMA-CHO
AMAGASAKI-SHI
HYOGO, JAPAN 660-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090239738
12371196
Correspondence name and address
THE WEBB LAW FIRM
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 10
Reel/Frame:017159/0490   Pages: 2
Recorded: 02/12/2006
Attorney Dkt #:KM-US051149
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKADA, KATSUMI
Exec Dt:
10/25/2005
Assignee
1
KYOCERA MITA CORPORATION
2-28, TAMATSUKURI, 1-CHOME, CHUO-KU
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7437089
US20070098424
11259144
Correspondence name and address
STEVEN ROBERTS
1233 TWENTIETH STREET, NW, SUITE 700
WASHINGTON, DC 20036-2680
Assignment: 11
Reel/Frame:021601/0016   Pages: 7
Recorded: 09/29/2008
Attorney Dkt #:0149-083134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASAKI, YASUHIRO
Exec Dt:
04/13/2007
2
NISHIHARA, KATSUHIRO
Exec Dt:
04/13/2007
3
FUKUDA, TADASHI
Exec Dt:
04/27/2007
4
OKADA, KATSUMI
Exec Dt:
04/25/2007
5
TASAKA, MASAHITO
Exec Dt:
04/25/2007
6
SHIMOSAKI, SHINJI
Exec Dt:
04/02/2007
7
KANNO, HIDEAKI
Exec Dt:
04/03/2007
8
NAGAOKA, SADANOBU
Exec Dt:
04/03/2007
9
AZUMA, KAZUOMI
Exec Dt:
03/29/2007
10
OGASAWARA, TADASHI
Exec Dt:
03/29/2007
Assignee
1
SUMITOMO TITANIUM CORPORATION
1, HIGASHIHAMACHO, AMAGASAKI-SHI
HYOGO, JAPAN 660-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090123769
12295101
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 12
Reel/Frame:019471/0413   Pages: 5
Recorded: 06/25/2007
Attorney Dkt #:149-063102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIHARA, KATSUHIRO
Exec Dt:
06/05/2007
2
MASAKI, YASUHIRO
Exec Dt:
06/05/2007
3
FUKUDA, TADASHI
Exec Dt:
06/12/2007
4
OKADA, KATSUMI
Exec Dt:
06/05/2007
5
SHIMOSAKI, SHINJI
Exec Dt:
05/29/2007
6
NAGAOKA, SADANOBU
Exec Dt:
05/29/2007
7
KANNO, HIDEAKI
Exec Dt:
05/28/2007
8
AZAUMA, KAZUOMI
Exec Dt:
05/28/2007
9
OGASAWARA, TADASHI
Exec Dt:
05/25/2007
Assignee
1
SUMITOMO TITANIUM CORPORATION
1, HIGASHIHAMACHO, AMAGASAKI-SHI
HYOGO, JAPAN 660-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070248831
11578874
Correspondence name and address
RUSSELL D. ORKIN
700 KOPPERS BUILDING; 436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 13
Reel/Frame:020033/0294   Pages: 8
Recorded: 10/30/2007
Attorney Dkt #:0149-063102
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE LAST NAME OF THE SEVENTH ASSIGNOR TO "AZUMA" PREVIOUSLY RECORDED ON REEL 019471 FRAME 0413. ASSIGNOR(S) HEREBY CONFIRMS THE INCORRECT NAME STATES "AZAUMA".
Assignors
1
NISHIHARA, KATSUHIRO
Exec Dt:
06/05/2007
2
MASAKI, YASUHIRO
Exec Dt:
06/05/2007
3
FUKUDA, TADASHI
Exec Dt:
06/12/2007
4
OKADA, KATSUMI
Exec Dt:
06/05/2007
5
SHIMOSAKI, SHINJI
Exec Dt:
05/29/2007
6
KANNO, HIDEAKI
Exec Dt:
05/28/2007
7
AZUMA, KAZUOMI
Exec Dt:
05/28/2007
8
NAGAOKA, SADANOBU
Exec Dt:
05/29/2007
9
OGASAWARA, TADASHI
Exec Dt:
05/25/2007
Assignee
1
SUMITOMO TITANIUM CORPORATION
1, HIGASHIHAMACHO, AMAGASAKI-SHI
HYOGO 660-8533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070248831
11578874
Correspondence name and address
THE WEBB LAW FIRM
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 14
Reel/Frame:044699/0458   Pages: 6
Recorded: 01/23/2018
Attorney Dkt #:107929-0145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, YUKI
Exec Dt:
12/26/2017
2
OKADA, KATSUMI
Exec Dt:
12/26/2017
3
KOMATSU, FUMINORI
Exec Dt:
12/26/2017
4
KAJITA, SATOSHI
Exec Dt:
12/26/2017
5
KOBAYASHI, TOMOMI
Exec Dt:
12/26/2017
Assignee
1
NIPPON SODA CO., LTD.
2-1, OHTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10618882
US20190389833
15746885
Correspondence name and address
KRISTEL SCHORR
FOLEY & LARDNER LLP
3000 K STREET N.W., SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 15
Reel/Frame:056270/0900   Pages: 3
Recorded: 05/18/2021
Attorney Dkt #:FN202100315
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, KATSUMI
Exec Dt:
05/10/2021
2
MORIYAMA, TAKUYA
Exec Dt:
05/12/2021
3
YAMAHIRO, KENICHIROH
Exec Dt:
05/13/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11878886
US20210371227
17322756
Correspondence name and address
DUFT & BORNSEN, PC
1319 W. BASELINE RD #100A
LAFAYETTE, CO 80026
Assignment: 16
Reel/Frame:056332/0217   Pages: 3
Recorded: 05/24/2021
Attorney Dkt #:FN202100291
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, KATSUMI
Exec Dt:
05/18/2021
2
NOBUOKA, YUUKI
Exec Dt:
05/18/2021
3
YAMAHIRO, KENICHIROH
Exec Dt:
05/17/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11613137
US20210370693
17328340
Correspondence name and address
DUFT & BORNSEN, PC
1319 W. BASELINE RD #100A
LAFAYETTE, CO 80026
Assignment: 17
Reel/Frame:062179/0867   Pages: 2
Recorded: 12/22/2022
Attorney Dkt #:20420US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKADA, KATSUMI
Exec Dt:
12/01/2022
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230264912
18086699
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:062806/0221   Pages: 3
Recorded: 02/27/2023
Attorney Dkt #:20435US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, KATSUMI
Exec Dt:
02/17/2023
2
SATOH, DAIKI
Exec Dt:
02/17/2023
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230271800
18114277
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:065456/0926   Pages: 5
Recorded: 11/03/2023
Attorney Dkt #:6150-001958-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASAKI, TAKESHI
Exec Dt:
09/20/2023
2
SATOH, DAIKI
Exec Dt:
09/20/2023
3
OKADA, KATSUMI
Exec Dt:
09/22/2023
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240116729
18478803
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195

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