YH

Yoshinobu Higashi

HC Hisamitsu Pharmaceutical Co.: 1 patents #188 of 383Top 50%
NC Nippon Shokubai Co.: 1 patents #656 of 1,108Top 60%
📍 Ushiku, JP: #142 of 241 inventorsTop 60%
Overall (All Time): #3,588,323 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6262227 Process for producing a cationic polymer Takeshi Goto, Tokihiro Yokoi, Takashi Fujisawa 2001-07-17