Masaki Asano

Person

Amagasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Charging device for charging the surface of a photosensitive member...
- Patent number 5,568,231
- Issue date Oct 22, 1996
- Minolta Camera Kabushiki Kaisha
- Masaki Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device and method for charging a charge-receiving member b...
- Patent number 5,552,865
- Issue date Sep 3, 1996
- Minolta Camera Kabushiki Kaisha
- Izumi Osawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Contact charger and image forming apparatus provided with same
- Patent number 5,504,561
- Issue date Apr 2, 1996
- Minolta Co., Ltd.
- Akihito Ikegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
An electrically conductive member of an image forming apparatus con...
- Patent number 5,489,973
- Issue date Feb 6, 1996
- Minolta Camera Kabushiki Kaisha
- Masaki Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device for charging outer surface of photosensitive member...
- Patent number 5,402,213
- Issue date Mar 28, 1995
- Minolta Camera Kabushiki Kaisha
- Akihito Ikegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Contact member for controlling an electrostatic state of a chargeab...
- Patent number 5,376,425
- Issue date Dec 27, 1994
- Minolta Camera Kabushiki Kaisha
- Masaki Asano
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Contact charger having a curved surface
- Patent number 5,376,995
- Issue date Dec 27, 1994
- Minolta Camera Kabushiki Kaisha
- Masashi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including means for removing counter charge...
- Patent number 5,371,578
- Issue date Dec 6, 1994
- Minolta Camera Kabushiki Kaisha
- Masaki Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoreceptor for use in contact charging method and image forming...
- Patent number 5,328,790
- Issue date Jul 12, 1994
- Minolta Camera Kabushiki Kaisha
- Masaki Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with charge brush
- Patent number 5,289,234
- Issue date Feb 22, 1994
- Minolta Camera Kabushiki Kaisha
- Masaki Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Contact charger and image forming apparatus incorporating the conta...
- Patent number 5,278,614
- Issue date Jan 11, 1994
- Minolta Camera Kabushiki Kaisha
- Akihito Ikegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Contact charging device having a brush restricting member
- Patent number 5,245,386
- Issue date Sep 14, 1993
- Minolta Camera Kabushiki Kaisha
- Masaki Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a charging member and means for prot...
- Patent number 5,241,342
- Issue date Aug 31, 1993
- Minolta Camera Kabushiki Kaisha
- Masaki Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 5,225,878
- Issue date Jul 6, 1993
- Minolta Camera Kabushiki Kaisha
- Masaki Asano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Contract charger
- Patent number 5,192,974
- Issue date Mar 9, 1993
- Minolta Camera Kabushiki Kaisha
- Akihito Ikegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Masaki Asano

Person

Patents Grantslast 30 patents

Charging device for charging the surface of a photosensitive member...

Charging device and method for charging a charge-receiving member b...

Contact charger and image forming apparatus provided with same

An electrically conductive member of an image forming apparatus con...

Charging device for charging outer surface of photosensitive member...

Contact member for controlling an electrostatic state of a chargeab...

Contact charger having a curved surface

Image forming apparatus including means for removing counter charge...

Photoreceptor for use in contact charging method and image forming...

Image forming apparatus with charge brush

Contact charger and image forming apparatus incorporating the conta...

Contact charging device having a brush restricting member

Image forming apparatus having a charging member and means for prot...

Image forming apparatus

Contract charger