YK

Yoshihide Kojima

SI Sumitomo Rubber Industries: 1 patents #23 of 85Top 30%
Overall (2005): #71,164 of 245,428Top 30%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6864305 Puncture sealing agent for a tire, and process for producing the same Masahiro Kishida, Kohei Takemura, Akihiko Hamada, Naoya Ichikawa 2005-03-08