YI

Yasuyuki ISONO

DC Dainichiseika Color & Chemicals Mfg. Co.: 3 patents #88 of 376Top 25%
Overall (All Time): #1,421,395 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11491097 Production method for medical and cosmetic material, and medical and cosmetic material 2022-11-08
11458088 Cosmetic molded article and method for manufacturing same Yu Aso 2022-10-04
9879124 Method for manufacturing water-insoluble molded article and water-insoluble molded article Yasuharu Noishiki 2018-01-30