Eiichi Sano

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Developer for electrophotography
- Patent number 5,275,901
- Issue date Jan 4, 1994
- Minolta Camera Kabushiki Kaisha
- Masahiro Anno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic image forming process
- Patent number 5,220,390
- Issue date Jun 15, 1993
- Minolta Camera Kabushiki Kaisha
- Junji Ohtani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for developing electrostatic latent image
- Patent number 5,219,694
- Issue date Jun 15, 1993
- Minolta Camera Kabushiki Kaisha
- Masahiro Anno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Three layered toner for electrophotography
- Patent number 5,204,205
- Issue date Apr 20, 1993
- Minolta Camera Kabushiki Kaisha
- Masahiro Anno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device for producing a developed image
- Patent number 5,189,476
- Issue date Feb 23, 1993
- Minolta Camera Kabushiki Kaisha
- Masahiro Anno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method for forming images on copier paper having a sp...
- Patent number 5,168,315
- Issue date Dec 1, 1992
- Minolta Camera Kabushiki Kaisha
- Izumi Osawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Three layered toner for electrophotography
- Patent number 5,079,125
- Issue date Jan 7, 1992
- Minolta Camera Kabushiki Kaisha
- Masahiro Anno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner containing polymeric-magnetic coordination complex
- Patent number 5,004,665
- Issue date Apr 2, 1991
- Minolta Camera Kabushiki Kaisha
- Junji Ohtani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer having specific spheriodicity
- Patent number 4,996,126
- Issue date Feb 26, 1991
- Minolta Camera Kabushiki Kaisha
- Masahiro Anno
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electrostatic latent image developing toner and method for producti...
- Patent number 4,980,257
- Issue date Dec 25, 1990
- Minolta Camera Kabushiki Kaisha
- Masahiro Anno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive toner containing polymeric-magnetic coordination co...
- Patent number 4,978,595
- Issue date Dec 18, 1990
- Minolta Camera Kabushiki Kaisha
- Masahiro Anno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Carrier for electrophotography
- Patent number 4,861,693
- Issue date Aug 29, 1989
- Minolta Camera Kabushiki Kaisha
- Junji Ohtani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Binder-type carrier
- Patent number 4,847,176
- Issue date Jul 11, 1989
- Minolta Camera Kabushiki Kaisha
- Eiichi Sano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Binder-type carrier suitable for a developing method of electrostat...
- Patent number 4,822,709
- Issue date Apr 18, 1989
- Minolta Camera Kabushiki Kaisha
- Junji Ohtani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Carrier for use in developing device of electrostatic latent image...
- Patent number 4,822,708
- Issue date Apr 18, 1989
- Minolta Camera Kabushiki Kaisha
- Junji Machida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Eiichi Sano

Person

Patents Grantslast 30 patents

Developer for electrophotography

Electrophotographic image forming process

Toner for developing electrostatic latent image

Three layered toner for electrophotography

Developing device for producing a developed image

Image forming method for forming images on copier paper having a sp...

Three layered toner for electrophotography

Toner containing polymeric-magnetic coordination complex

Developer having specific spheriodicity

Electrostatic latent image developing toner and method for producti...

Photoconductive toner containing polymeric-magnetic coordination co...

Carrier for electrophotography

Binder-type carrier

Binder-type carrier suitable for a developing method of electrostat...

Carrier for use in developing device of electrostatic latent image...