SY

Shiyoshi Yokoyama

CI Communications Research Laboratory, Independent Administrative Institution: 1 patents #2 of 13Top 20%
Overall (2003): #118,124 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6630578 Thioether derivatives, their method for production and use Hideki Miki, Tatsuo Nakahama, Shinro Mashiko 2003-10-07