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Gloss Value Calculating Device, Gloss Value Measuring Device, Color Tone Quantifying Device For Glossy Color, And Gloss Value Calculating Method App 20210055216 - ISHIWATA; Takumi ;   et al. | 2021-02-25 |
Color Tone Quantification Device For Glossy Color, Color Tone Measurement Device For Glossy Color And Color Tone Quantification Method For Glossy Color App 20200400565 - ISHIWATA; Takumi ;   et al. | 2020-12-24 |
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Electrophotographic toner, and image forming apparatus and image forming method using the same Grant 6,475,688 - Tamura , et al. November 5, 2 | 2002-11-05 |
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