Tadashi Miwa

Person

Hino, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic clutch
- Patent number 6,112,872
- Issue date Sep 5, 2000
- Konica Corporation
- Tadashi Miwa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotation control device
- Patent number 5,900,709
- Issue date May 4, 1999
- Konica Corporation
- Hidehiro Kanda
- G05 - CONTROLLING REGULATING
Information Patent Grant
Rotational body driving apparatus and an image forming apparatus in...
- Patent number 5,881,342
- Issue date Mar 9, 1999
- Konica Corporation
- Toru Makino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus in use with an image forming apparatus
- Patent number 5,749,031
- Issue date May 5, 1998
- Konica Corporation
- Tadashi Miwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with edge point detector based on image den...
- Patent number 5,619,242
- Issue date Apr 8, 1997
- Konica Corporation
- Satoshi Haneda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus having a rotatable photoreceptor
- Patent number 5,570,160
- Issue date Oct 29, 1996
- Konica Corporation
- Tadashi Miwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Damping device for rotating members
- Patent number 5,528,348
- Issue date Jun 18, 1996
- Konica Corporation
- Tadashi Miwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color image forming apparatus with photoreceptor protector
- Patent number 5,486,898
- Issue date Jan 23, 1996
- Konica Corporation
- Yozo Fujii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Driving apparatus for a rotary body in use with an image forming ap...
- Patent number 5,420,664
- Issue date May 30, 1995
- Konica Corporation
- Tadashi Miwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 5,380,610
- Issue date Jan 10, 1995
- Konica Corporation
- Satoshi Haneda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color image forming apparatus
- Patent number 5,381,167
- Issue date Jan 10, 1995
- Konica Corporation
- Yozo Fujii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoreceptor for a copier having suppressed fluctuation component
- Patent number 5,357,231
- Issue date Oct 18, 1994
- Konica Corporation
- Tadashi Miwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Driving device of rotational body for use in image forming apparatus
- Patent number 5,323,211
- Issue date Jun 21, 1994
- Konica Corporation
- Yozo Fujii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure unit for a multicolor image forming apparatus capable of b...
- Patent number 5,291,223
- Issue date Mar 1, 1994
- Konica Corporation
- Atsushi Ogane
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color image forming method
- Patent number 5,260,753
- Issue date Nov 9, 1993
- Konica Corporation
- Satoshi Haneda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing apparatus having two nip regions
- Patent number 5,250,998
- Issue date Oct 5, 1993
- Konica Corporation
- Masato Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer layer forming method
- Patent number 5,234,786
- Issue date Aug 10, 1993
- Konica Corporation
- Masato Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic sheet-feeder
- Patent number 4,869,488
- Issue date Sep 26, 1989
- Konishiroku Photo Industry Co., Ltd.
- Fumiyuki Hirota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic sheet feeding apparatus
- Patent number 4,705,265
- Issue date Nov 10, 1987
- Konishiroku Photo Industry Co., Ltd.
- Fumiyuki Hirota
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Recording apparatus having water vapor removing or preventing means
- Patent number 4,645,327
- Issue date Feb 24, 1987
- Konishiroku Photo Industry Co., Ltd.
- Kiyoshi Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning roller intermediate transfer member
- Patent number 4,588,279
- Issue date May 13, 1986
- Konishiroku Photo Industry Co., Ltd.
- Masakazu Fukuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing electrophotographic image using magnets and magnetic mat...
- Patent number 4,585,326
- Issue date Apr 29, 1986
- Konishiroku Photo Industry Co., Ltd.
- Yukio Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recording apparatus for electrostatic images
- Patent number 4,585,319
- Issue date Apr 29, 1986
- Konishiroku Photo Industry Co., Ltd.
- Yukio Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic reproducing apparatus having an intermediate toner im...
- Patent number 4,531,825
- Issue date Jul 30, 1985
- Konishiroku Photo Industry Co., Ltd.
- Tadashi Miwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recording apparatus
- Patent number 4,518,976
- Issue date May 21, 1985
- Konishiroku Photo Industry Co., Ltd.
- Noriyoshi Tarumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image reproducing apparatus
- Patent number 4,455,079
- Issue date Jun 19, 1984
- Konishiroku Photo Industry Co., Ltd.
- Tadashi Miwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for transferring and fixing toner image using...
- Patent number 4,430,412
- Issue date Feb 7, 1984
- Konishiroku Photo Industry Co., Ltd.
- Tadashi Miwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner image transfer to multilayer intermediate transfer body
- Patent number 4,411,977
- Issue date Oct 25, 1983
- Konishiroku Photo Industry Co., Ltd.
- Noriyoshi Tarumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Tadashi Miwa

Person

Patents Grantslast 30 patents

Electromagnetic clutch

Rotation control device

Rotational body driving apparatus and an image forming apparatus in...

Developing apparatus in use with an image forming apparatus

Image forming apparatus with edge point detector based on image den...

Image forming apparatus having a rotatable photoreceptor

Damping device for rotating members

Color image forming apparatus with photoreceptor protector

Driving apparatus for a rotary body in use with an image forming ap...

Image forming apparatus

Color image forming apparatus

Photoreceptor for a copier having suppressed fluctuation component

Driving device of rotational body for use in image forming apparatus

Exposure unit for a multicolor image forming apparatus capable of b...

Color image forming method

Fixing apparatus having two nip regions

Developer layer forming method

Automatic sheet-feeder

Automatic sheet feeding apparatus

Recording apparatus having water vapor removing or preventing means

Cleaning roller intermediate transfer member

Developing electrophotographic image using magnets and magnetic mat...

Recording apparatus for electrostatic images

Electrostatic reproducing apparatus having an intermediate toner im...

Recording apparatus

Image reproducing apparatus

Method and apparatus for transferring and fixing toner image using...

Toner image transfer to multilayer intermediate transfer body