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Hidenari Tachibe
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Toyokawa-Shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Optical scanning device and image forming device having the same
Patent number
10,809,643
Issue date
Oct 20, 2020
Konica Minolta, Inc.
Takafumi Yuasa
G02 - OPTICS
Information
Patent Grant
Image forming apparatus
Patent number
10,698,336
Issue date
Jun 30, 2020
Konica Minolta, Inc.
Tatsuya Eguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical writing device and image forming device
Patent number
10,635,015
Issue date
Apr 28, 2020
Konica Minolta, Inc.
Wataru Senoo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Displacement sensor and image forming device having the same
Patent number
10,534,298
Issue date
Jan 14, 2020
Konica Minolta, Inc.
Masahiko Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Optical print head and image forming device
Patent number
10,434,794
Issue date
Oct 8, 2019
Konica Minolta, Inc.
Takafumi Yuasa
G02 - OPTICS
Information
Patent Grant
Optical scanning device and image forming device having the same
Patent number
10,281,875
Issue date
May 7, 2019
Konica Minolta, Inc.
Hidenari Tachibe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical writing apparatus and image forming apparatus
Patent number
10,254,675
Issue date
Apr 9, 2019
Konica Minolta, Inc.
Takafumi Yuasa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical scanning device and image forming apparatus
Patent number
9,288,366
Issue date
Mar 15, 2016
Konica Minolta, Inc.
Hajime Taniguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Tandem scanning optical device
Patent number
6,710,905
Issue date
Mar 23, 2004
Minolta Co., Ltd.
Hirofumi Nishikiuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical beam scanning device
Patent number
6,449,107
Issue date
Sep 10, 2002
Minolta Co., Ltd.
Hidenari Tachibe
G02 - OPTICS
Information
Patent Grant
Optical beam scanning device
Patent number
6,195,190
Issue date
Feb 27, 2001
Minolta Co., Ltd.
Hidenari Tachibe
G02 - OPTICS
Information
Patent Grant
Light beam scanning optical apparatus
Patent number
6,038,353
Issue date
Mar 14, 2000
Minolta Co., Ltd.
Toshio Naiki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Laser beam scanning optical apparatus
Patent number
5,808,775
Issue date
Sep 15, 1998
Minolta Co., Ltd.
Yoshihiro Inagaki
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL WRITING DEVICE AND IMAGE FORMING DEVICE
Publication number
20200117111
Publication date
Apr 16, 2020
Konica Minolta, Inc.
Wataru SENOO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20200004172
Publication date
Jan 2, 2020
Konica Minolta, Inc.
TATSUYA EGUCHI
G02 - OPTICS
Information
Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING DEVICE HAVING THE SAME
Publication number
20190286006
Publication date
Sep 19, 2019
Konica Minolta, Inc.
Takafumi Yuasa
G02 - OPTICS
Information
Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING DEVICE HAVING THE SAME
Publication number
20190064733
Publication date
Feb 28, 2019
Konica Minolta, Inc.
Hidenari TACHIBE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
OPTICAL WRITING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20180275550
Publication date
Sep 27, 2018
Konica Minolta, Inc.
Takafumi YUASA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL PRINT HEAD AND IMAGE FORMING DEVICE
Publication number
20180250952
Publication date
Sep 6, 2018
Konica Minolta, Inc.
Takafumi YUASA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPLACEMENT SENSOR AND IMAGE FORMING DEVICE HAVING THE SAME
Publication number
20180017917
Publication date
Jan 18, 2018
Konica Minolta, Inc.
Masahiko TAKAHASHI
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMATION APPARATUS
Publication number
20120050835
Publication date
Mar 1, 2012
Konica Minolta Business Technologies, Inc.
Yoshitaka Otani
G02 - OPTICS
Information
Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20120050827
Publication date
Mar 1, 2012
Konica Minolta Business Technologies, Inc.
Hajime TANIGUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Tandem scanning optical device
Publication number
20030137710
Publication date
Jul 24, 2003
Hirofumi Nishikiuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical beam scanning device
Publication number
20010001251
Publication date
May 17, 2001
Hidenari Tachibe
G02 - OPTICS