Keigo Tange

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apporating having cleaning roller rotatable at differ...
- Patent number 5,220,391
- Issue date Jun 15, 1993
- Minolta Camera Kabushiki Kaisha
- Keigo Tange
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image recording apparatus with recording electrode array
- Patent number 5,030,974
- Issue date Jul 9, 1991
- Minolta Camera Kabushiki Kaisha
- Keigo Tange
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cleaning apparatus for cleaning the surface of a photosensitive member
- Patent number 4,999,678
- Issue date Mar 12, 1991
- Minolta Camera Kabushiki Kaisha
- Keigo Tange
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Residual toner cleaning device for image forming apparatus
- Patent number 4,963,944
- Issue date Oct 16, 1990
- Minolta Camera Kabushiki Kaisha
- Keigo Tange
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for cleaning a color image forming apparatus b...
- Patent number 4,945,388
- Issue date Jul 31, 1990
- Minolta Camera Kabushiki Kaisha
- Keigo Tange
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic image density control apparatus
- Patent number 4,878,082
- Issue date Oct 31, 1989
- Minolta Camera Kabushiki Kaisha
- Kouji Matsushita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Keigo Tange

Person

Patents Grantslast 30 patents

Image forming apporating having cleaning roller rotatable at differ...

Image recording apparatus with recording electrode array

Cleaning apparatus for cleaning the surface of a photosensitive member

Residual toner cleaning device for image forming apparatus

Method and apparatus for cleaning a color image forming apparatus b...

Automatic image density control apparatus