Inventor
FUKAI HIDEAKI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “FUKAI HIDEAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON KOKAN KK
9 patentsUS5932036AAug 3, 1999
Method for manufacturing titanium alloy sheet
NIPPON KOKAN KK25 citations91
US5718779AFeb 17, 1998
Method for manufacturing A + β type titanium alloy plate having small anisotropy
NIPPON KOKAN KK15 citations72
US5159787ANov 3, 1992
Method for lapping two surfaces of a titanium disk
NIPPON KOKAN KK12 citations72
US4990362AFeb 5, 1991
Method of manufacturing a titanium magnetic disk substrate
NIPPON KOKAN KK13 citations72
US6232573B1May 15, 2001
Titanium alloy sheet and production method thereof
NIPPON KOKAN KK7 citations71
US5131995AJul 21, 1992
Method of manufacturing titanium magnetic disk substrate
NIPPON KOKAN KK8 citations71
US5188677AFeb 23, 1993
Method of manufacturing a magnetic disk substrate
NIPPON KOKAN KK6 citations62
US5120615AJun 9, 1992
Magnetic disk substrate and method of manufacturing the same
NIPPON KOKAN KK3 citations62
US5360677ANov 1, 1994
Magnetic disk substrate
NIPPON KOKAN KK4 citations58