SY

Sei-ichi Yano

IC Idemitsu Kosan Co.: 1 patents #699 of 1,237Top 60%
Overall (All Time): #3,583,392 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6238640 Conversion method of carbon monoxide and catalyst Koichi Eguchi, Koshi Sekizawa, Toshimasa Utaka, Hiromichi Arai, Kanta Arai 2001-05-29