Inventor
TAMIYA KATSUNORI
5 patents
Patents
5 patentsUS4140598AFeb 20, 1979
Mirror finishing
HITACHI SHIPBUILDING ENG CO37 citations90
US4294673AOct 13, 1981
Method of mirror-finishing a cylindrical workpiece
HITACHI SHIPBUILDING ENG CO17 citations81
US4421624ADec 20, 1983
Apparatus for continuously processing a band-shape material
HITACHI SHIPBUILDING ENG CO10 citations71
US4328083AMay 4, 1982
Apparatus for mirror-finishing a cylindrical
HITACHI SHIPBUILDING ENG CO4 citations61
US4469572ASep 4, 1984
Method of continuously processing a band-shape material
HITACHI SHIPBUILDING ENG CO3 citations60