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Patent Assignment Assignor Details
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Assignor Name : KOYAMA, YUTAKA
Total Assignments: 24
Assignment: 1
Reel/Frame:007422/0827   Pages: 3
Recorded: 03/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEDA, TETSUYA
Exec Dt:
02/09/1995
2
MICHII, KAZUNARI
Exec Dt:
02/09/1995
3
KOYAMA, YUTAKA
Exec Dt:
02/20/1995
4
UEDA, NAOTO
Exec Dt:
02/09/1995
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5508232
NONE
08386808
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
SUITE 300
700 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:015937/0494   Pages: 3
Recorded: 10/29/2004
Attorney Dkt #:259937US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, TOSHIO
Exec Dt:
09/21/2004
2
BABA, AKEMICHI
Exec Dt:
09/21/2004
3
KOYAMA, YUTAKA
Exec Dt:
09/21/2004
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-8514, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060069104
10509336
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:020268/0874   Pages: 2
Recorded: 12/19/2007
Attorney Dkt #:Q99722
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOYAMA, YUTAKA
Exec Dt:
02/26/2007
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080190538
11661806
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 4
Reel/Frame:020335/0111   Pages: 2
Recorded: 01/08/2008
Attorney Dkt #:Q101558
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOYAMA, YUTAKA
Exec Dt:
06/13/2007
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090266489
11719754
Correspondence name and address
ALAN KASPER
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:019950/0235   Pages: 2
Recorded: 10/11/2007
Attorney Dkt #:Q104319
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, YUICHIRO
Exec Dt:
10/04/2007
2
KOYAMA, YUTAKA
Exec Dt:
10/04/2007
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090020200
11911310
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:021727/0113   Pages: 5
Recorded: 10/23/2008
Attorney Dkt #:5354-58
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, YASUHIKO
Exec Dt:
10/01/2008
2
KOYAMA, YUTAKA
Exec Dt:
10/01/2008
Assignee
1
CASIO HITACHI MOBILE COMMUNICATIONS CO., LTD.
229-1, SAKURAGAOKA 2-CHOME, HIGASHIYAMATO-SHI
TOKYO, JAPAN 207-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8259930
US20090101384
12256893
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE LLP
551 FIFTH AVENUE
SUITE 1210
NEW YORK, NY 10176
Assignment: 7
Reel/Frame:022093/0565   Pages: 5
Recorded: 01/12/2009
Attorney Dkt #:5354-65
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYAMA, YUTAKA
Exec Dt:
12/19/2008
2
KAWASAKI, YASUHIKO
Exec Dt:
12/19/2008
Assignee
1
CASIO HITACHI MOBILE COMMUNICATIONS CO., LTD.
229-1, SAKURAGAOKA 2-CHOME, HIGASHIYAMATO-SHI
TOKYO, JAPAN 207-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8707516
US20090178240
12352466
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE LLP
551 FIFTH AVENUE
SUITE 1210
NEW YORK, NY 10176
Assignment: 8
Reel/Frame:024749/0955   Pages: 2
Recorded: 07/23/2010
Attorney Dkt #:2635-892
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOYAMA, YUTAKA
Exec Dt:
07/08/2010
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100305723
12791297
Correspondence name and address
MICHELLE N. LESTER
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 9
Reel/Frame:025587/0942   Pages: 5
Recorded: 01/05/2011
Attorney Dkt #:17596/003001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHHIRA, MAKOTO
Exec Dt:
12/02/2010
2
AITA, FUMIJI
Exec Dt:
12/02/2010
3
KOYAMA, YUTAKA
Exec Dt:
12/02/2010
4
SASAKI, SHO
Exec Dt:
12/06/2010
Assignee
1
OMRON CORPORATION
801, MINAMIFUDODO-CHO, HORIKAWAHIGASHIIRU
SHIOKOJI-DORI, SHIMOGYO-KU
KYOTO-SHI, KYOTO, JAPAN 600-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8519336
US20110155914
12980227
Correspondence name and address
JONATHAN P. OSHA
TWO HOUSTON CENTER
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 10
Reel/Frame:025609/0881   Pages: 3
Recorded: 01/03/2011
Attorney Dkt #:PEGAS 3.1-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, MITSURU
Exec Dt:
12/24/2010
2
KOYAMA, YUTAKA
Exec Dt:
12/22/2010
Assignee
1
SEIKAGAKU CORPORATION
6-1, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1000005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D665904
NONE
29378994
Correspondence name and address
ANDREW T. ZIDEL
LERNER, DAVID, LITTENBERG, ET AL
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 11
Reel/Frame:028853/0526   Pages: 3
Recorded: 08/27/2012
Attorney Dkt #:402928US71PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYAMA, YUTAKA
Exec Dt:
08/01/2012
2
SAITOH, HIROMU
Exec Dt:
08/01/2012
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8731757
US20130211639
13580426
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:030467/0266   Pages: 18
Recorded: 05/22/2013
Attorney Dkt #:416388US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NINOMIYA, DAISUKE
Exec Dt:
03/29/2013
2
HIGUCHI, MASAHIRO
Exec Dt:
04/01/2013
3
KOYAMA, YUTAKA
Exec Dt:
04/01/2013
4
NISHIGAKI, MASAKI
Exec Dt:
04/01/2013
5
MATSUMURA, RYO
Exec Dt:
04/03/2013
6
ONO, TOSHIROU
Exec Dt:
03/29/2013
7
OZAWA, TAKAKI
Exec Dt:
04/01/2013
8
KAWAI, JUNJI
Exec Dt:
04/04/2013
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9223809
US20140006457
13899878
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:035778/0429   Pages: 3
Recorded: 06/03/2015
Attorney Dkt #:01_3140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOYAMA, YUTAKA
Exec Dt:
05/29/2015
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF, JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150377204
14729625
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 14
Reel/Frame:043230/0297   Pages: 4
Recorded: 08/08/2017
Attorney Dkt #:13185.0022-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRASAWA, TAKAHIKO
Exec Dt:
05/22/2017
2
TAKINAI, SHINGO
Exec Dt:
05/31/2017
3
KOYAMA, YUTAKA
Exec Dt:
05/31/2017
4
CAO, JUNMIN
Exec Dt:
05/31/2017
5
YAMAMOTO, KENGOU
Exec Dt:
05/31/2017
Assignees
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN
2
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-SHI, AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10407057
US20180043881
15671516
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 15
Reel/Frame:043935/0247   Pages: 4
Recorded: 10/24/2017
Attorney Dkt #:7176-3044-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, MASAHIRO
Exec Dt:
08/29/2017
2
KOYAMA, YUTAKA
Exec Dt:
08/29/2017
3
KEMMOTSU, DAIICHIRO
Exec Dt:
08/29/2017
4
MITOME, RYO
Exec Dt:
08/29/2017
5
NAKANO, SEIICHI
Exec Dt:
08/29/2017
Assignee
1
SAGINOMIYA SEISAKUSHO, INC.
55-5, WAKAMIYA 2-CHOME, NAKANO-KU
TOKYO, JAPAN 165-0033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D876589
NONE
29611983
Correspondence name and address
MATTHEW J. SCHMIDT
755 W. BIG BEAVER ROAD, SUITE 1850
TROY, MI 48084
Assignment: 16
Reel/Frame:049097/0233   Pages: 4
Recorded: 05/07/2019
Attorney Dkt #:7176-3044-2/ 3/ 4/ 5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, MASAHIRO
Exec Dt:
08/29/2017
2
KOYAMA, YUTAKA
Exec Dt:
08/29/2017
3
KEMMOTSU, DAIICHIRO
Exec Dt:
08/29/2017
4
MITOME, RYO
Exec Dt:
08/29/2017
5
NAKANO, SEIICHI
Exec Dt:
08/29/2017
Assignee
1
SAGINOMIYA SEISAKUSHO, INC.
55-5, WAKAMIYA 2-CHOME, NAKANO-KU
TOKYO, JAPAN 165-0033
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
D875889
NONE
29689854
 
D875890
NONE
29689862
 
D875891
NONE
29689863
 
D877862
NONE
29689871
Correspondence name and address
REISING ETHINGTON P.C.
755 W. BIG BEAVER ROAD, SUITE 1850
TROY, MI 48084
Assignment: 17
Reel/Frame:047853/0924   Pages: 2
Recorded: 12/26/2018
Attorney Dkt #:18560
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOYAMA, YUTAKA
Exec Dt:
12/11/2018
Assignee
1
OLYMPUS CORPORATION
2951 ISHIKAWA-MACHI
HACHIOJI-SHI
TOKYO, JAPAN 192-8507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10942348
US20190142249
16232682
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 NINTH AVENUE
SUITE 1010
NEW YORK, NY 10036-3744
Assignment: 18
Reel/Frame:048846/0329   Pages: 4
Recorded: 04/10/2019
Attorney Dkt #:65141-179087
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYAMA, YUTAKA
Exec Dt:
01/17/2019
2
KITAMURA, SATORU
Exec Dt:
01/17/2019
Assignee
1
MORITO CO., LTD.
2-4, MINAMI-HOMMACHI 4-CHOME,
CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 5410054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D888977
NONE
29663835
Correspondence name and address
THOMPSON COBURN LLP
ONE US BANK PLAZA
SUITE 3500
ST LOUIS, MO 63101
Assignment: 19
Reel/Frame:050649/0505   Pages: 3
Recorded: 10/08/2019
Attorney Dkt #:01_3680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOYAMA, YUTAKA
Exec Dt:
10/01/2019
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11012020
US20200169208
16595544
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 20
Reel/Frame:051716/0899   Pages: 3
Recorded: 02/04/2020
Attorney Dkt #:01_3728
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKINAI, SHINGO
Exec Dt:
01/22/2020
2
KOYAMA, YUTAKA
Exec Dt:
01/29/2020
3
KIMOTO, YU
Exec Dt:
01/20/2020
4
YASUI, KOTARO
Exec Dt:
01/20/2020
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11180157
US20200262443
16781738
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 21
Reel/Frame:053122/0575   Pages: 2
Recorded: 07/06/2020
Attorney Dkt #:054160-5142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGAWA, MASASHI
Exec Dt:
02/07/2020
2
SUZUMURA, KEITARO
Exec Dt:
02/07/2020
3
KOYAMA, YUTAKA
Exec Dt:
02/07/2020
Assignee
1
ASAHI KASEI KABUSHIKI KAISHA
1-1-2 YURAKUCHO, CHIYODA-KU
TOKYO, JAPAN 100-0006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11865509
US20200360915
16959783
Correspondence name and address
ROBERT J. SMYTH
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 22
Reel/Frame:052782/0545   Pages: 3
Recorded: 05/29/2020
Attorney Dkt #:20121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYAMA, YUTAKA
Exec Dt:
05/22/2020
2
MORITA, AKARI
Exec Dt:
05/25/2020
Assignee
1
OLYMPUS CORPORATION
2951 ISHIKAWA-MACHI
HACHIOJI-SHI
TOKYO, JAPAN 192-8507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11016283
US20200292804
16886858
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 NINTH AVENUE
SUITE 1010
NEW YORK, NY 10036-3744
Assignment: 23
Reel/Frame:053432/0036   Pages: 3
Recorded: 08/07/2020
Attorney Dkt #:01_3770
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOYAMA, YUTAKA
Exec Dt:
07/03/2020
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11305669
US20200384890
16893618
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 24
Reel/Frame:060994/0714   Pages: 8
Recorded: 09/06/2022
Attorney Dkt #:41318Z
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONO, HIDETARO
Exec Dt:
08/09/2022
2
KOYAMA, YUTAKA
Exec Dt:
08/17/2022
3
OGASAWARA, KOTARO
Exec Dt:
09/01/2022
Assignee
1
OLYMPUS CORPORATION
2951, ISHIKAWA-MACHI, HACHIOJI-SHI
TOKYO, JAPAN 192-8507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230000329
17903195
Correspondence name and address
THOMAS SPINELLI
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA, STE. 300
GARDEN CITY, NY 11530

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