TO

Toshimasa Onishi

IC Idemitsu Petrochemical Co.: 1 patents #305 of 578Top 55%
📍 Tatsuno, JP: #89 of 127 inventorsTop 75%
Overall (All Time): #3,575,135 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6200582 Laminate having anti-bacterial and mildewproofing actions Eiji Iwamoto, Takeo Hayashi, Ikuya Tanaka 2001-03-13