Inventor
MIFUNE NORIYUKI
JP3 patents
Patents
3 patentsUS5161306ANov 10, 1992
Roll for use in heat treating furnace and method of producing the same
TOCALO CO LTD30 citations90
US5070587ADec 10, 1991
Roll for use in heat treating furnace and method of producing the same
TOCALO CO LTD36 citations90
US6129994AOct 10, 2000
Member having composite coating and process for producing the same
TOCALO CO LTD21 citations87