TK

Tsutomu Kawamura

HI Hitachi: 1 patents #961 of 2,733Top 40%
📍 Yokkaichi, JP: #99 of 232 inventorsTop 45%
Overall (2011): #139,346 of 364,097Top 40%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7901639 Reaction apparatus Tadashi Sano, Mio Suzuki, Yukako Asano, Shigenori Togashi, Tomofumi Shiraishi 2011-03-08