HH

Hiroyasu Hara

Overall (2003): #213,022 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6613440 Addition reaction curing type silicone rubber composition and making method Hideki Sugahara, Yoshifumi Inoue, Takashi Aketa 2003-09-02