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Patent Assignment Assignor Details
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Assignor Name : TAKEUCHI, KOICHIRO
Total Assignments: 17
Assignment: 1
Reel/Frame:003897/0567   Pages: 1
Recorded: 06/26/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATSUO, NORITAKA
Exec Dt:
06/19/1981
2
TAKEUCHI, KOICHIRO
Exec Dt:
06/19/1981
3
MURAMATSU, TOKUJI
Exec Dt:
06/19/1981
Assignee
1
YAMAHA HATSUDOKI KABUSHIKI KAISHA, A CORP. OF JAPAN
2500 SHINGAI, IWATA-SHI
D/B/A YAMAHA MOTOR CO., LTD.
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4422415
NONE
06277631
Correspondence name and address
ERNEST A. BEUTLER
1500 NORTH WOODWARD AVE.
BIRMINGHAM, MI 48011
Assignment: 2
Reel/Frame:005832/0484   Pages: 3
Recorded: 08/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BABA, FUMIAKI
Exec Dt:
08/20/1991
2
KITADA, MASAHITO
Exec Dt:
08/20/1991
3
KAMADA, SHINYA
Exec Dt:
08/20/1991
4
TAKEUCHI, KOICHIRO
Exec Dt:
08/20/1991
5
FUJIWARA, TAKUJI
Exec Dt:
08/20/1991
6
MIZOBE, TATSUTOSHI
Exec Dt:
08/20/1991
Assignee
1
MAZDA MOTOR CORPORATION
A CORPORATION OF JAPAN
3-1, SHINCHI, FUCHU-CHO, AKI-GUN
HIROSHIMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5121656
NONE
07750932
Correspondence name and address
FLEIT, JACOBSON, COHN, PRICE,
HOLMAN & STERN
400 SEVENTH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:005894/0427   Pages: 3
Recorded: 10/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOSHIMURA, HIROSHI
Exec Dt:
10/12/1991
2
KITADA, MASAHITO
Exec Dt:
10/14/1991
3
TAKEUCHI, KOICHIRO
Exec Dt:
10/14/1991
4
DOI, JUNICHI
Exec Dt:
10/12/1991
Assignee
1
MAZDA MOTOR CORPORATION
3-1, SHINCHI, FUCHU-CHO, AKIGUN
HIROSHIMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5159856
NONE
07764687
Correspondence name and address
FLEIT, JACOBSON, COHN, PRICE
HOLMAN & STERN
THE JENIFER BLDG.
400 7TH ST., N.W.
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:006014/0426   Pages: 2
Recorded: 02/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJIWARA, TAKUJI
Exec Dt:
11/07/1991
2
MIZOBE, TATSUTOSHI
Exec Dt:
11/07/1991
3
BABA, FUMIAKI
Exec Dt:
11/07/1991
4
KITADA, MASAHITO
Exec Dt:
11/07/1991
5
KAMADA, SHINYA
Exec Dt:
11/07/1991
6
TAKEUCHI, KOICHIRO
Exec Dt:
11/07/1991
Assignee
1
MAZDA MOTOR CORPORATION
3-1, SHINCHI, FUCHU-CHO, AKI-GUN
HIROSHIMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5176046
NONE
07750863
Correspondence name and address
FLEIT, JACOBSON, COHN, PRICE, HOLMAN &
STERN
THE JENIFER BLDG.
400 SEVENTH ST., NW
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:007459/0399   Pages: 3
Recorded: 02/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, KOICHIRO
Exec Dt:
01/05/1995
2
KASAHARA, YUKIO
Exec Dt:
01/05/1995
3
MIURA, AKIRA
Exec Dt:
01/05/1995
4
IWAOKA, HIDETO
Exec Dt:
01/06/1995
5
SUGIYAMA, TADASHI
Exec Dt:
01/09/1995
Assignee
1
TERATEC CORPORATION
2-11-13 NAKA-CHO, MUSASHINO-SHI
TOKYO, JAPAN 180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5583446
NONE
08351396
Correspondence name and address
G.L. KNIGHT
CUSHMAN, DARBY & CUSHMAN, L.L.P.
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 6
Reel/Frame:016858/0149   Pages: 2
Recorded: 07/27/2005
Attorney Dkt #:062807-0271
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, KOICHIRO
Exec Dt:
06/06/2005
2
ISHITANI, TOHRU
Exec Dt:
06/06/2005
3
OSE, YOICHI
Exec Dt:
06/07/2005
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHINBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7411192
US20060022150
11189901
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 7
Reel/Frame:017147/0200   Pages: 2
Recorded: 10/26/2005
Attorney Dkt #:062807-0292
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHITANI, TOHRU
Exec Dt:
09/16/2005
2
OHNISHI, TSUYOSHI
Exec Dt:
09/26/2005
3
SATO, MITSUGU
Exec Dt:
09/23/2005
4
TAKEUCHI, KOICHIRO
Exec Dt:
09/16/2005
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHINBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7928377
US20060097166
11258035
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 8
Reel/Frame:019386/0877   Pages: 2
Recorded: 05/29/2007
Attorney Dkt #:520.47423X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHSHIMA, TAKASHI
Exec Dt:
03/15/2007
2
SATO, MITSUGU
Exec Dt:
03/23/2007
3
KANEKO, YUTAKA
Exec Dt:
03/16/2007
4
KATAGIRI, SOUICHI
Exec Dt:
03/15/2007
5
TAKEUCHI, KOICHIRO
Exec Dt:
03/23/2007
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
1-24-14, NISHI SHINBASHI, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7759652
US20080067396
11749181
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 9
Reel/Frame:019821/0618   Pages: 2
Recorded: 09/13/2007
Attorney Dkt #:100929.59321US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, KOICHIRO
Exec Dt:
06/22/2007
2
ISHITANI, TOHRU
Exec Dt:
06/26/2007
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPOARTION
1-24-14, NISHI SHINBASHI
MINATO-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7550740
US20080023641
11828714
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 10
Reel/Frame:020448/0573   Pages: 2
Recorded: 01/31/2008
Attorney Dkt #:100929.59652US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEGAMI, AKIRA
Exec Dt:
12/13/2007
2
KAZUMI, HIDEYUKI
Exec Dt:
12/14/2007
3
TAKEUCHI, KOICHIRO
Exec Dt:
12/13/2007
4
KOBARU, ATSUSHI
Exec Dt:
12/13/2007
5
OOMORI, SEIKO
Exec Dt:
12/20/2007
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
1-24-14, NISHI SHINBASHI
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7763852
US20080116375
11936377
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 11
Reel/Frame:021363/0722   Pages: 4
Recorded: 08/08/2008
Attorney Dkt #:058799-0191
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEGAMI, AKIRA
Exec Dt:
07/25/2008
2
YAMAZAKI, MINORU
Exec Dt:
07/31/2008
3
KAZUMI, HIDEYUKI
Exec Dt:
08/01/2008
4
TAKEUCHI, KOICHIRO
Exec Dt:
08/01/2008
5
MURAKOSHI, HISAYA
Exec Dt:
08/01/2008
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHISHINBASHI 1-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7989768
US20090039264
12188870
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 12
Reel/Frame:026217/0838   Pages: 2
Recorded: 05/03/2011
Attorney Dkt #:XA-11850/T3351-18317US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBAHARA, MASASHI
Exec Dt:
03/04/2011
2
TOKUYAMA, MIKIO
Exec Dt:
03/08/2011
3
TAKEUCHI, KOICHIRO
Exec Dt:
03/04/2011
4
HANEDA, SHIGERU
Exec Dt:
03/04/2011
5
YAMADA, OSAMU
Exec Dt:
03/04/2011
6
SAKAMOTO, NAOKI
Exec Dt:
03/04/2011
7
HAZAKI, EIICHI
Exec Dt:
04/16/2011
8
TANOKUCHI, AKITO
Exec Dt:
03/04/2011
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8638026
US20110260558
13123199
Correspondence name and address
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833
Assignment: 13
Reel/Frame:039349/0129   Pages: 5
Recorded: 08/05/2016
Attorney Dkt #:461624US8XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, YUTAKA
Exec Dt:
05/02/2016
2
TAKEUCHI, KOICHIRO
Exec Dt:
05/02/2016
3
SUZUKI, YUTAKA
Exec Dt:
10/20/2015
Assignees
1
UNIVERSITY OF TSUKUBA
1-1-1, TENNODAI
TSUKUBA-SHI, IBARAKI, JAPAN 305-8577
2
WELCON INC.
15-1, YASHIRODA, AKIHA-KU
NIIGATA-SHI, NIIGATA, JAPAN 956-0113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160187032
14889606
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:060740/0192   Pages: 3
Recorded: 08/08/2022
Attorney Dkt #:4041J-004366-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, KOICHIRO
Exec Dt:
07/01/2022
2
ITO, MASAYA
Exec Dt:
06/09/2022
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11772605
US20230054160
17874340
Correspondence name and address
HARNESS DICKEY (TROY)
5445 CORPORATE DR., SUITE 200
TROY, MI 48098
Assignment: 15
Reel/Frame:064161/0512   Pages: 4
Recorded: 07/06/2023
Attorney Dkt #:4041J-004539-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKEUCHI, KOICHIRO
Exec Dt:
05/08/2023
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240015560
18347609
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 16
Reel/Frame:064161/0826   Pages: 4
Recorded: 07/06/2023
Attorney Dkt #:4041J-004540-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKEUCHI, KOICHIRO
Exec Dt:
05/08/2023
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240013586
18347621
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 17
Reel/Frame:064053/0264   Pages: 4
Recorded: 06/26/2023
Attorney Dkt #:4041J-004532-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKEUCHI, KOICHIRO
Exec Dt:
06/05/2023
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240004636
18340955
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098

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