TT

Tomohiko Tsumura

FC Fujitec Co.: 1 patents #23 of 78Top 30%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
📍 Osakasayama, JP: #14 of 29 inventorsTop 50%
Overall (All Time): #3,734,866 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5485897 Elevator display system using composite images to display car position Kimio Matsumoto, Ichihiro Sawaike, Atsuo Nishigakik, Akitoshi YAMASHITA 1996-01-23