YS

Yasuo Shirasaki

NK Nippon Kayaku: 26 patents #2 of 1,103Top 1%
Overall (All Time): #156,067 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
5868802 Disperse dye composition and method for dyeing hydrophobic fiber materials with the composition Yoshiki Akatani, Yasuo Murakami 1999-02-09