TA

Takuma Aoyama

IC Idemitsu Petrochemical Co.: 1 patents #27 of 99Top 30%
📍 Toyokawa, JP: #26 of 65 inventorsTop 40%
Overall (2002): #109,915 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6469098 Styrene resin composition and method of manufacturing the same, and method of manufacturing styrene resin molded products Akihiko Okada 2002-10-22