Eto Koichi

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Yamatokoriyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Soft-starting system for a lamp in an image forming device or the like
- Patent number 6,034,790
- Issue date Mar 7, 2000
- Sharp Kabushiki Kaisha
- Naoyuki Kamei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Joint portion processing device and method for enlarging and reprod...
- Patent number 5,585,936
- Issue date Dec 17, 1996
- Sharp Kabushiki Kaisha
- Koichi Eto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Joint-portion processing device for image data in an image-forming...
- Patent number 5,481,375
- Issue date Jan 2, 1996
- Sharp Kabushiki Kaisha
- Koichi Eto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for controlling pressure during image development
- Patent number 5,316,883
- Issue date May 31, 1994
- Sharp Kabushiki Kaisha
- Koichi Eto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process speed control device for image formation
- Patent number 5,084,725
- Issue date Jan 28, 1992
- Sharp Kabushiki Kaisha
- Yoshiaki Ibuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 4,994,856
- Issue date Feb 19, 1991
- Sharp Kabushiki Kaisha
- Eto Koichi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY