HM

Hiroto Matsumoto

IC Idemitsu Kosan Co.: 1 patents #24 of 65Top 40%
Overall (2002): #205,990 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6429167 Alumina-supported ruthenium catalyst Hironobu Maeno 2002-08-06