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Patent Assignment Assignor Details
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Assignor Name : TANAKA, HIDETAKE
Total Assignments: 14
Assignment: 1
Reel/Frame:004193/0091   Pages: 2
Recorded: 11/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TANAKA, HIDETAKE
Exec Dt:
10/14/1983
Assignee
1
RICOH COMPANY LTD A JAPAN CORP
3-6 1 CHOME NAKA MAGOME OHTA KU
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4593237
NONE
06549249
Correspondence name and address
GUY W. SHOUP
261 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004393/0887   Pages: 1
Recorded: 04/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TANAKA, HIDETAKE
Exec Dt:
01/21/1985
Assignee
1
RICOH COMPANY, LTD., 3-6, 1-CHOME, NAKAMAGOME, OTA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4532463
NONE
06461094
Correspondence name and address
DAVID G. ALEXANDER
P.O. BOX 1559
KLAMATH FALLS, OREGON
97601
Assignment: 3
Reel/Frame:004683/0236   Pages: 2
Recorded: 03/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANAKA, HIDETAKE
Exec Dt:
11/11/1985
2
NIKI, AKIO
Exec Dt:
11/11/1985
3
KURAMOCHI, OSAMU
Exec Dt:
11/11/1985
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4674895
NONE
06799856
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004759/0049   Pages: 2
Recorded: 07/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANAKA, HIDETAKE
Exec Dt:
07/13/1987
2
NAKAZATO, YASUSHI
Exec Dt:
07/13/1987
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855754
NONE
07074280
Correspondence name and address
IVAN S. KAVRUKOV
COOPER, DUNHAM, CLARK, GRIFFIN & MORAN
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 5
Reel/Frame:004878/0432   Pages: 3
Recorded: 03/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMANOBE, KOJI
Exec Dt:
03/09/1988
2
YAMAZAKI, SHIGERU
Exec Dt:
03/09/1988
3
TANAKA, HIDETAKE
Exec Dt:
03/09/1988
Assignee
1
RICOH COMPANY, LTD., A CORP. OF JAPAN
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4814792
NONE
07173451
Correspondence name and address
IVAN S. KAVRUKOV
COOPER, DUNHAM, CLARK, GRIFFIN
& MORAN
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 6
Reel/Frame:004976/0808   Pages: 3
Recorded: 11/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANAKA, HIDETAKE
Exec Dt:
10/11/1988
2
YAMAZAKI, SHIGERU
Exec Dt:
10/11/1988
3
YAMANOBE, KOJI
Exec Dt:
10/11/1988
4
KOTABE, HIROAKI
Exec Dt:
10/11/1988
5
NAKAZATO, YASUSHI
Exec Dt:
10/11/1988
6
BANNO, MASAHIKO
Exec Dt:
10/11/1988
Assignee
1
RICOH COMPANY, LTD., 3-6, NAKAMAGOME 1-CHOME, OHTA-KU, TOKYO, 143 JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4924320
NONE
07161471
Correspondence name and address
IVAN S. KAVRUKOV
COOPER, DUNHAM, CLARK, GRIFFIN & MORAN
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 7
Reel/Frame:005177/0643   Pages: 2
Recorded: 10/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TANAKA, HIDETAKE
Exec Dt:
09/22/1989
Assignee
1
RICOH COMPANY, LTD.
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4980780
NONE
07393692
Correspondence name and address
IVAN S. KAVRUKOV
C/O COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 8
Reel/Frame:005263/0082   Pages: 2
Recorded: 12/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TANAKA, HIDETAKE
Exec Dt:
11/15/1989
Assignee
1
RICOH COMPANY, LTD., A CORP. OF JAPAN
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5126786
NONE
07427043
Correspondence name and address
IVAN S. KAVRUKOV
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 9
Reel/Frame:007517/0615   Pages: 3
Recorded: 06/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERADA, KEIJI
Exec Dt:
05/29/1995
2
TANAKA, HIDETAKE
Exec Dt:
05/29/1995
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN 545
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5561628
NONE
08471208
Correspondence name and address
THOMAS E. CIOTTE
MORRISON & FOERSTER
755 PAGE MILL ROAD
PALO ALTO, CA 94304-1018
Assignment: 10
Reel/Frame:008630/0414   Pages: 3
Recorded: 06/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIDETAKE
Exec Dt:
06/03/1997
2
YAMAGISHI, TAKAYOSHI
Exec Dt:
06/03/1997
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5757622
NONE
08871979
Correspondence name and address
NIXON & VANDERHYE P.C.
LARRY S. NIXON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 11
Reel/Frame:018595/0850   Pages: 4
Recorded: 11/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, JUNICHI
Exec Dt:
09/21/2006
2
TERAO, NORIYUKI
Exec Dt:
09/21/2006
3
MAITA, YUTAKA
Exec Dt:
09/21/2006
4
KITAGAWA, HIROO
Exec Dt:
09/21/2006
5
KIMBARA, HIROYUKI
Exec Dt:
09/21/2006
6
HAMAGUCHI, IWAO
Exec Dt:
09/21/2006
7
TSUKAGOSHI, TOSHIHIRO
Exec Dt:
09/21/2006
8
OSHIKIRI, KOJI
Exec Dt:
09/21/2006
9
OIZUMI, ATSUHIRO
Exec Dt:
09/21/2006
10
NUMAKURA, SATORU
Exec Dt:
09/21/2006
11
TANAKA, TOMONORI
Exec Dt:
09/21/2006
12
TANAKA, HIDETAKE
Exec Dt:
09/21/2006
13
IWASAKI, KEIICHI
Exec Dt:
09/21/2006
14
TSUMURA, NAOKI
Exec Dt:
09/21/2006
Assignee
1
RICOH CO., LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7698484
US20070067551
11523054
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 12
Reel/Frame:019279/0984   Pages: 5
Recorded: 05/11/2007
Attorney Dkt #:304802US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIKIRI, KOJI
Exec Dt:
04/04/2007
2
TERAO, NORIYUKI
Exec Dt:
04/04/2007
3
IKEDA, JUNICHI
Exec Dt:
04/04/2007
4
OIZUMI, ATSUHIRO
Exec Dt:
04/04/2007
5
NUMAKURA, SATORU
Exec Dt:
04/04/2007
6
MAITA, YUTAKA
Exec Dt:
04/04/2007
7
TANAKA, TOMONORI
Exec Dt:
04/04/2007
8
KIMBARA, HIROYUKI
Exec Dt:
04/04/2007
9
IWASAKI, KEIICHI
Exec Dt:
04/04/2007
10
TSUKAGOSHI, TOSHIHIRO
Exec Dt:
04/04/2007
11
HAMAGUCHI, IWAO
Exec Dt:
04/04/2007
12
TANAKA, HIDETAKE
Exec Dt:
04/04/2007
13
TSUMURA, NAOKI
Exec Dt:
04/04/2007
14
KITAGAWA, HIROO
Exec Dt:
04/04/2007
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7664904
US20070211746
11684229
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:054194/0807   Pages: 8
Recorded: 10/28/2020
Attorney Dkt #:00631.00.0151-0152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUKAMI, YASUHIRO
Exec Dt:
06/17/2020
2
HIRAE, MASATERU
Exec Dt:
06/17/2020
3
OKUMURA, TAKAHIRO
Exec Dt:
06/17/2020
4
TANAKA, HIDETAKE
Exec Dt:
06/17/2020
Assignee
1
SCIENCE CO., LTD.
5-5-15 NISHINAKAJIMA
YODOGAWAKU, OSAKA-SHI
OSAKA, JAPAN 5320011
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20210162429
16981443
 
NONE
US20210229116
17051253
Correspondence name and address
PATRICIA HACK
VEDDER PRICE P.C.
222 N. LASALLE STREET, SUITE 2400
CHICAGO, IL 60601
Assignment: 14
Reel/Frame:065053/0720   Pages: 4
Recorded: 09/27/2023
Attorney Dkt #:RYM-2018-4575
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIDETAKE
Exec Dt:
06/20/2023
2
SHIKATA, YASUHIRO
Exec Dt:
06/19/2023
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240026834
18476007
Correspondence name and address
NIXON & VANDERHYE P.C.
901 N. GLEBE ROAD, SUITE 1100
ARLINGTON, VA 22203

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