TN

Tamotsu Nakayama

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Sano, JP: #64 of 108 inventorsTop 60%
Overall (All Time): #3,983,412 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4698904 Apparatus for assembling fins and tubes for heat exchangers Yoshio Nozawa, Izumi Ochiai, Yukio Kitayama, Masahiro Miyagi, Katsuharu Uehara +3 more 1987-10-13