Keigo Tange

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Patents Grantslast 30 patents

Information Patent Grant
Image fixing apparatus and image forming apparatus using the same
- Patent number 6,304,741
- Issue date Oct 16, 2001
- Minolta Co., Ltd.
- Keigo Tange
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device having infrared transparent member
- Patent number 5,974,294
- Issue date Oct 26, 1999
- Minolta Co., Ltd.
- Keigo Tange
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heating device
- Patent number 5,870,660
- Issue date Feb 9, 1999
- Minolta Co., Ltd.
- Tetsuro Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Flexible blade cleaning device used in an image forming apparatus
- Patent number 5,550,622
- Issue date Aug 27, 1996
- Minolta Co., Ltd.
- Keigo Tange
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY