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Yasushi Yoneyama

Dai Nippon Printing Co.: 2 patents #24 of 226Top 15%
Overall (2019): #104,883 of 560,194Top 20%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10286709 Thermal transfer sheet, thermal transfer image-receiving sheet, method for forming printed product, and printed product Hiroyuki Yamashita 2019-05-14
10245869 Thermal transfer sheet, method for producing thermal transfer sheet, thermal transfer image-receiving sheet, method for producing thermal transfer image-receiving sheet, method for forming printed product, and printed product Hiroyuki Yamashita 2019-04-02