Inventor
YAMAUCHI HIDETOSHI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “YAMAUCHI HIDETOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBIDEN CO LTD
4 patentsUS4882455ANov 21, 1989
Electronic circuit substrates
IBIDEN CO LTD52 citations95
US4664946AMay 12, 1987
Silicon carbide substrates and a method of producing the same
IBIDEN CO LTD22 citations79
US4499147AFeb 12, 1985
Silicon carbide substrates and a method of producing the same
IBIDEN CO LTD25 citations79
US5192719AMar 9, 1993
Method of producing high-strength β-type silicon carbide sintered bodies
IBIDEN CO LTD4 citations61