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Patent Assignment Assignor Details
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Assignor Name : HIRAYAMA, TAKAYUKI
Total Assignments: 16
Assignment: 1
Reel/Frame:004274/0593   Pages: 2
Recorded: 04/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGASE, HIDENOBU
Exec Dt:
03/27/1984
2
HIRAYAMA, TAKAYUKI
Exec Dt:
03/27/1984
Assignee
1
HONDA GIKEN KOGYO KABUSHIKI KAISHA NO. 27-8 6-CHOME JINGUMAE SHIBUYA-KU TOKYO 150 JAPAN A CORP OF
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4565178
NONE
06573832
Correspondence name and address
LYON & LYON
34TH FLR., 611 W. SIXTH AVE.
LOS ANGELES, CA 90017
Assignment: 2
Reel/Frame:004874/0646   Pages: 2
Recorded: 03/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
INOUE, KAZUO
Exec Dt:
02/10/1988
2
YANO, SHUNJI
Exec Dt:
02/10/1988
3
YAMAJI, HIDEO
Exec Dt:
02/10/1988
4
HIRAYAMA, TAKAYUKI
Exec Dt:
02/10/1988
5
HAYAMA, MASATO
Exec Dt:
02/10/1988
Assignee
1
HONDA GIKEN KOGYO KABUSHIKI KAISHA, A CORP. OF JAPAN
NO. 1-1, 2-CHOME, MINAMI-AOYAMA
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4907952
NONE
07128632
Correspondence name and address
CONRAD R. SOLUM, JR.
611 WEST SIXTH STREET, 34TH FLOOR
LOS ANGELES, CA 90017
Assignment: 3
Reel/Frame:006312/0339   Pages: 3
Recorded: 10/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIRAYAMA, TAKAYUKI
Exec Dt:
10/20/1992
2
KIYOTA, TAKASHI
Exec Dt:
10/20/1992
Assignee
1
NIPPON OIL CO., LTD., A CORP. OF JAPAN
3-12, NISHI-SHINBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5338418
NONE
07944463
Correspondence name and address
DAVID J. MAKI
SEED AND BERRY
6300 COLUMBIA CENTER
SEATTLE, WA 98104-7092
Assignment: 4
Reel/Frame:008049/0219   Pages: 2
Recorded: 06/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, TAKAYUKI
Exec Dt:
06/19/1996
2
MORITA, YOSHIFUMI
Exec Dt:
06/19/1996
3
SATO, HARUYOSHI
Exec Dt:
06/19/1996
4
OTSUKI, YUTAKA
Exec Dt:
06/19/1996
Assignee
1
NIPPON OIL CO., LTD
3-12 NISHI-SHINBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5811475
NONE
08669586
Correspondence name and address
DARBY & DARBY P.C.
S. PETER LUDWIG
805 THIRD AVENUE, 27TH FLOOR
NEW YORK NEW YORK 10022-7513
Assignment: 5
Reel/Frame:008166/0683   Pages: 3
Recorded: 08/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, TAKAYUKI
Exec Dt:
08/06/1996
2
MORITA, YOSHIFUMI
Exec Dt:
08/06/1996
3
SATO, HARUYOSHI
Exec Dt:
08/06/1996
4
OTSUKI, YUTAKA
Exec Dt:
08/06/1996
5
ANDO, MASAYUKI
Exec Dt:
08/08/1996
Assignees
1
NIPPON OIL CO., LTD.
3-12, NISHI-SHINBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
2
DAI NIPPON PRINTING CO., LTD.
SHINJUKU-KU
1-1, ICHIGAYA KAGA-CHO 1-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5837374
NONE
08696469
Correspondence name and address
DARBY & DARBY P.C.
S. PETER LUDWIG
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 6
Reel/Frame:008298/0285   Pages: 3
Recorded: 11/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, TAKAYUKI
Exec Dt:
10/28/1996
2
SATO, HARUYOSHI
Exec Dt:
10/28/1996
3
OTSUKI, YUTAKA
Exec Dt:
10/28/1996
4
ANDO, NASAYUKI
Exec Dt:
10/30/1996
Assignees
1
NIPPON OIL CO., LTD.
3-12 NISHI-SHINBASHI 1 CHOME, MINATO-KU
TOKYO, JAPAN
2
NIPPON PRINTING CO., LTD.
SINJUKU-KU
1-1, ICHIGAYA KAGA-CHO 1 CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5821277
NONE
08742499
Correspondence name and address
DARBY & DARBY P.C.
S. PETER LUDWIG
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NEW YORK 10022-7513
Assignment: 7
Reel/Frame:008540/0186   Pages: 4
Recorded: 05/27/1997
Conveyance: A CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH CONVEYING PARTY AND THE SECOND RECEIVING PARTY PREVIOUSLY RECORDED AT REEL 8398, FRAME 0285.
Assignors
1
HIRAYAMA, TAKAYUKI
Exec Dt:
10/28/1996
2
SATO, HARUYOSHI
Exec Dt:
10/28/1996
3
OTSUKI, YUTAKA
Exec Dt:
10/28/1996
4
ANDO, MASAYUKI
Exec Dt:
10/30/1996
Assignees
1
NIPPON OIL CO., LTD.
3-12, NISHI-SHINBASHI 1-CHOME MINATO-KU
TOKYO, JAPAN
2
DAI NIPPON PRINTING CO., LTD.
1-1, ICHIGAYA KAGA-CHO 1-CHOME SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5821277
NONE
08742499
Correspondence name and address
DARBY & DARBY P.C.
S. PETER LUDWIG
805 THIRD AVENUE, 27TH FLOOR
NEW YORK NEW YORK 10022-7513
Assignment: 8
Reel/Frame:008372/0221   Pages: 2
Recorded: 12/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, TAKAYUKI
Exec Dt:
11/28/1996
2
SATO, HARUYOSHI
Exec Dt:
11/28/1996
3
OTSUKI, YUTAKA
Exec Dt:
11/28/1996
Assignee
1
NIPPON OIL CO., LTD.
3-12, NISHI-SHINBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5782968
NONE
08760377
Correspondence name and address
DARBY & DARBY P.C.
S. PETER LUDWIG
805 THIRD AVENUE
27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 9
Reel/Frame:008754/0721   Pages: 3
Recorded: 08/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, TAKAYUKI
Exec Dt:
08/11/1997
2
TANIMOTO, JUNICHIRO
Exec Dt:
08/11/1997
3
OTSUKI, YUTAKA
Exec Dt:
08/11/1997
4
ANDO, MASAYUKI
Exec Dt:
08/08/1997
Assignees
1
NIPPON OIL CO., LTD.
3-12, NISHI-SHINBASHI 1-CHOME,
MINATO-KU, TOKYO, JAPAN
2
DAI NIPPON PRINTING CO., LTD.
1-1, ICHIGAYA KAGA-CHO 1 CHOME
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6028123
NONE
08911232
Correspondence name and address
DARBY & DARBY P.C.
S. PETER LUDWIG
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 10
Reel/Frame:008959/0952   Pages: 4
Recorded: 01/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, AKIRA
Exec Dt:
01/08/1998
2
KAMINADE, TADAHIRO
Exec Dt:
01/08/1998
3
MATSUMOTO, TAKUYA
Exec Dt:
01/08/1998
4
NUMAO, YOSUKE
Exec Dt:
01/08/1998
5
HIRAYAMA, TAKAYUKI
Exec Dt:
01/08/1998
6
SONE, MASATO
Exec Dt:
01/08/1998
Assignee
1
NIPPON OIL COMPANY, LIMITED
1-3-12, NISHI-SHIMBASHI, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6261649
NONE
09008007
Correspondence name and address
LEOPOLD PRESSER
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 11
Reel/Frame:010515/0844   Pages: 3
Recorded: 12/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, TAKAYUKI
Exec Dt:
12/22/1999
2
SUNADA, FUTOSHI
Exec Dt:
12/22/1999
3
MIZUTA, HARUYOSHI
Exec Dt:
12/22/1999
4
SAKATA, SHUSAKU
Exec Dt:
12/22/1999
Assignee
1
NIPPON MITSUBISHI OIL CORPORATION
3-12, NISHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO 105-8412, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6344132
NONE
09473410
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER & FELD, L.L.P
WILLIAM W. SCHWARZE
ONE COMMERCE SQUARE, SUITE 2200
2005 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:013434/0988   Pages: 3
Recorded: 10/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, TAKAYUKI
Exec Dt:
10/22/2002
2
NAKAYAMA, KEISUKE
Exec Dt:
10/22/2002
3
SHIMO, YOSHIYUKI
Exec Dt:
10/22/2002
4
MIZUTA, HARUYOSHI
Exec Dt:
10/22/2002
Assignee
1
NIPPON OIL CORPORATION
3-12, NISHI-SHIMBASHI, 1-CHOME
MINATO-KU, TOKYO 105-8412, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030070940
10281460
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER, ET AL
WILLIAM W. SCHWARZE
2005 MARKET STREET - STE. 2200
ONE COMMERCE SQUARE
PHILADELPHIA, PA 19103
Assignment: 13
Reel/Frame:050148/0757   Pages: 18
Recorded: 08/23/2019
Attorney Dkt #:P57346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, TAKAYUKI
Exec Dt:
04/22/2019
2
NAKAHIRA, KAZUTO
Exec Dt:
04/19/2019
3
NOZAWA, HIROKAZU
Exec Dt:
04/19/2019
4
OKUNO, YUUICHIROU
Exec Dt:
04/19/2019
5
MACHINAGA, TAKAHIRO
Exec Dt:
04/22/2019
6
FUJITA, NAOHIRO
Exec Dt:
04/19/2019
7
TAKATSU, HIROTO
Exec Dt:
04/17/2019
8
YAMAZAKI, KENJI
Exec Dt:
04/25/2019
9
MURAKAMI, YUKIO
Exec Dt:
04/12/2019
10
KINOSHITA, TOMOHIRO
Exec Dt:
04/11/2019
11
SHIMIZU, TAKANORI
Exec Dt:
04/15/2019
12
WATANABE, SEISHI
Exec Dt:
05/23/2019
13
YASUOKA, HIROORI
Exec Dt:
05/23/2019
Assignees
1
TAKENAKA CORPORATION
1-13, HOM-MACHI 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 5410053
2
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1000011
3
JFE METAL PRODUCTS CORPORATION
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10988928
US20190376289
16549198
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 14
Reel/Frame:050149/0500   Pages: 18
Recorded: 08/23/2019
Attorney Dkt #:P57347
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, TAKAYUKI
Exec Dt:
04/22/2019
2
NAKAHIRA, KAZUTO
Exec Dt:
04/19/2019
3
NOZAWA, HIROKAZU
Exec Dt:
04/19/2019
4
OKUNO, YUUICHIROU
Exec Dt:
04/19/2019
5
MACHINAGA, TAKAHIRO
Exec Dt:
04/22/2019
6
FUJITA, NAOHIRO
Exec Dt:
04/19/2019
7
TAKATSU, HIROTO
Exec Dt:
04/19/2019
8
YAMAZAKI, KENJI
Exec Dt:
04/25/2019
9
MURAKAMI, YUKIO
Exec Dt:
04/12/2019
10
KINOSHITA, TOMOHIRO
Exec Dt:
04/11/2019
11
SHIMIZU, TAKANORI
Exec Dt:
04/15/2019
12
WATANABE, SEISHI
Exec Dt:
05/23/2019
13
YASUOKA, HIROORI
Exec Dt:
05/23/2019
Assignees
1
TAKENAKA CORPORATION
1-13, HOM-MACHI 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 5410053
2
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1000011
3
JFE METAL PRODUCTS CORPORATION
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190376283
16549310
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 15
Reel/Frame:062575/0960   Pages: 5
Recorded: 02/02/2023
Attorney Dkt #:18940-003001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIRAYAMA, TAKAYUKI
Exec Dt:
12/23/2022
Assignee
1
ARUM INCORPORATED
61, TOMIZU 1 CHOME, KANAZAWA-SHI
ISHIKAWA, JAPAN 920-8204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230236565
18098231
Correspondence name and address
THOMAS K. SCHERER
1100 LOUISIANA STREET, SUITE 4900
HOUSTON, TX 77002
Assignment: 16
Reel/Frame:062789/0909   Pages: 5
Recorded: 02/23/2023
Attorney Dkt #:18940-004001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIRAYAMA, TAKAYUKI
Exec Dt:
01/23/2023
Assignee
1
ARUM INCORPORATED
61, TOMIZU 1 CHOME
KANAZAWA-SHI, ISHIKAWA, JAPAN 920-8204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230281928
18170537
Correspondence name and address
THOMAS K. SCHERER
1100 LOUISIANA ST.
ENTERPRISE PLAZA, SUITE 4900
HOUSTON, TX 77002

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