Tomohiko Masuda

Person

Takatsuki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fixing device
- Patent number 9,316,960
- Issue date Apr 19, 2016
- Konica Minolta, Inc.
- Yuji Kamoda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device, carrying device and image forming apparatus
- Patent number 7,853,190
- Issue date Dec 14, 2010
- Konica Minolta Business Technologies, Inc.
- Yosuke Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device
- Patent number 7,684,743
- Issue date Mar 23, 2010
- Konica Minolta Business Technologies, Inc.
- Haruo Iwahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light shutter device and a driving method thereof
- Patent number 6,956,595
- Issue date Oct 18, 2005
- Minolta Co., Ltd.
- Tsukasa Yagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light shutter device
- Patent number 6,661,555
- Issue date Dec 9, 2003
- Minolta Co., Ltd.
- Tomohiko Masuda
- G02 - OPTICS
Information Patent Grant
Light shutter device
- Patent number 6,561,703
- Issue date May 13, 2003
- Minolta Co., Ltd.
- Tomohiko Masuda
- G02 - OPTICS
Information Patent Grant
Optical quantity measuring method and optical quantity measuring ap...
- Patent number 6,469,727
- Issue date Oct 22, 2002
- Minolta Co., Ltd.
- Kenichi Wada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Light shutter device
- Patent number 6,441,941
- Issue date Aug 27, 2002
- Minolta Co., Ltd.
- Isao Doi
- G02 - OPTICS
Information Patent Grant
Method for measuring the quantity of light emergent from an optical...
- Patent number 6,201,559
- Issue date Mar 13, 2001
- Minolta Co., Ltd.
- Kenichi Wada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image display having control system for periodically effecting a ch...
- Patent number 6,177,966
- Issue date Jan 23, 2001
- Minolta Co., Ltd.
- Tomohiko Masuda
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Optical writing device with controlled driving voltages
- Patent number 6,124,872
- Issue date Sep 26, 2000
- Minolta Co., Ltd.
- Ken Matsubara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical shutter device
- Patent number 6,084,657
- Issue date Jul 4, 2000
- Minolta Co., Ltd.
- Tomohiko Masuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical shutter element drive mechanism
- Patent number 5,930,021
- Issue date Jul 27, 1999
- Minolta Co., Ltd.
- Ken Matsubara
- G02 - OPTICS
Information Patent Grant
Optical writing device
- Patent number 5,923,355
- Issue date Jul 13, 1999
- Minolta, Co., Ltd.
- Atsushi Fujita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light signal generating device with reduced light leakage
- Patent number 5,872,587
- Issue date Feb 16, 1999
- Minolta Co., Ltd.
- Atsushi Fujita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection type display system with light emitting arrays and scann...
- Patent number 5,489,950
- Issue date Feb 6, 1996
- Minolta Camera Kabushiki Kaisha
- Tomohiko Masuda
- G02 - OPTICS
Information Patent Grant
Light shutter array with a substantially even distribution transmit...
- Patent number 5,450,230
- Issue date Sep 12, 1995
- Minolta Camera Kabushiki Kaisha
- Tomohiko Masuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 5,317,347
- Issue date May 31, 1994
- Minolta Camera Kabushiki Kaisha
- Tomohiko Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a movable sheet receiving tray
- Patent number 5,293,203
- Issue date Mar 8, 1994
- Minolta Camera Kabushiki Kaisha
- Kenichi Wada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recording apparatus
- Patent number 5,266,996
- Issue date Nov 30, 1993
- Minolta Camera Kabushiki Kaisha
- Koji Wakamiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and device for driving electro-optical light shutter
- Patent number 5,247,387
- Issue date Sep 21, 1993
- Minolta Camera Kabushiki Kaisha
- Ken Matsubara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recording apparatus including a memory into which information is wr...
- Patent number 5,206,684
- Issue date Apr 27, 1993
- Minolta Camera Kabushiki Kaisha
- Kenichi Wada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light printer with photoelectric light quantity control means
- Patent number 5,166,510
- Issue date Nov 24, 1992
- Minolta Camera Co., Ltd.
- Ken Matsubara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for driving electrooptical light shutter
- Patent number 5,124,831
- Issue date Jun 23, 1992
- Minolta Camera Kabushiki Kaisha
- Kouichi Shingaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming system for performing simplex and duplex recording
- Patent number 5,103,267
- Issue date Apr 7, 1992
- Minolta Camera Kabushiki Kaisha
- Kenichi Wada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of driving electro-optical light shutter for use in recordin...
- Patent number 5,093,676
- Issue date Mar 3, 1992
- Minolta Camera Kabushiki Kaisha
- Ken Matsubara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for recognizing interchangeable articles
- Patent number 5,075,724
- Issue date Dec 24, 1991
- Minolta Camera Kabushiki Kaisha
- Kenichi Wada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display apparatus
- Patent number 5,024,511
- Issue date Jun 18, 1991
- Minolta Camera Kabushiki Kaisha
- Ken Matsubara
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light shutter arrays for forming images
- Patent number 5,011,271
- Issue date Apr 30, 1991
- Minolta Camera Kabushiki Kaisha
- Itaru Saito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording apparatus
- Patent number 4,967,240
- Issue date Oct 30, 1990
- Minolta Camera Kabushiki Kaisha
- Hiroshisa Kitano
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SURFACE LIGHTING ASSEMBLY
- Publication number 20170212299
- Publication date Jul 27, 2017
- Hirokazu Matsui
- G02 - OPTICS
Information Patent Application
FIXING DEVICE
- Publication number 20160070212
- Publication date Mar 10, 2016
- Konica Minolta, Inc.
- Yuji KAMODA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE, CARRYING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20090003900
- Publication date Jan 1, 2009
- Konica Minolta Business Technologies, Inc.
- Yosuke Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Fixing device
- Publication number 20070122213
- Publication date May 31, 2007
- Konica Minolta Business Technologies, Inc.
- Haruo Iwahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Fixing device
- Publication number 20070110467
- Publication date May 17, 2007
- Konica Minolta Business Technologies Inc.
- Yasuhiro Ohno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Light shutter device
- Publication number 20020186446
- Publication date Dec 12, 2002
- MINOLTA CO., LTD.
- Tomohiko Masuda
- G02 - OPTICS
Information Patent Application
Light shutter device
- Publication number 20010038756
- Publication date Nov 8, 2001
- MINOLTA CO., LTD.
- Tomohiko Masuda
- G02 - OPTICS
Information Patent Application
Light shutter device
- Publication number 20010004295
- Publication date Jun 21, 2001
- MINOLTA CO., LTD.
- Isao Doi
- G02 - OPTICS

Tomohiko Masuda

Person

Patents Grantslast 30 patents

Fixing device

Fixing device, carrying device and image forming apparatus

Fixing device

Light shutter device and a driving method thereof

Light shutter device

Light shutter device

Optical quantity measuring method and optical quantity measuring ap...

Light shutter device

Method for measuring the quantity of light emergent from an optical...

Image display having control system for periodically effecting a ch...

Optical writing device with controlled driving voltages

Optical shutter device

Optical shutter element drive mechanism

Optical writing device

Light signal generating device with reduced light leakage

Projection type display system with light emitting arrays and scann...

Light shutter array with a substantially even distribution transmit...

Image forming apparatus

Image forming apparatus having a movable sheet receiving tray

Recording apparatus

Method and device for driving electro-optical light shutter

Recording apparatus including a memory into which information is wr...

Light printer with photoelectric light quantity control means

Method and device for driving electrooptical light shutter

Image forming system for performing simplex and duplex recording

Method of driving electro-optical light shutter for use in recordin...

System for recognizing interchangeable articles

Display apparatus

Light shutter arrays for forming images

Recording apparatus

Patents Applicationslast 30 patents

SURFACE LIGHTING ASSEMBLY

FIXING DEVICE

FIXING DEVICE, CARRYING DEVICE AND IMAGE FORMING APPARATUS

Fixing device

Fixing device

Light shutter device

Light shutter device

Light shutter device