Inventor
SEKO TATSUSHI
JP4 patents
Patents
4 patentsUS4879788ANov 14, 1989
Drawing machine
MITSUBISHI HEAVY IND LTD11 citations69
US5205504AApr 27, 1993
Auto-threading apparatus
MITSUBISHI HEAVY IND LTD4 citations58
US7625850B2Dec 1, 2009
Lubricating oil composition
MITSUBISHI HEAVY IND LTD2 citations57
US5186407AFeb 16, 1993
Auto-threading method
MITSUBISHI HEAVY IND LTD1 citations48