TK

Toru Komiyama

DI Daikin Industries: 1 patents #1,764 of 2,957Top 60%
DT Director-General Of Agency Of Industrial Science And Technology: 1 patents #194 of 696Top 30%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
Overall (All Time): #2,335,868 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4733332 Illuminating device Hiroshi Yamashita, Kanenaga Fujii, Junji Hayakawa, Shun Koizumi 1988-03-22
4673243 Branch structures for rod-type optical transmission lines Hiroshi Yamashita, Kanenaga Fujii, Junji Hayakawa, Sinji Tamaru 1987-06-16