YH

Yoshiharu Hamano

HK Hoechst Mitsubishi Kasei: 1 patents #4 of 7Top 60%
Overall (1994): #48,983 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5332404 Disperse dye mixtures Kiyoshi Himeno, Toshio Hihara, Hirotsugu Tsumura 1994-07-26