Inventor
HAYASHIDA TADASHI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “HAYASHIDA TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIDO OXYGEN
5 patentsUS5376188ADec 27, 1994
Method of nitriding austenitic stainless steel products
DAIDO OXYGEN35 citations92
US5445683AAug 29, 1995
Nickel alloy products with their surfaces nitrided and hardened
DAIDO OXYGEN16 citations82
US5252145AOct 12, 1993
Method of nitriding nickel alloy
DAIDO OXYGEN20 citations82
US5505791AApr 9, 1996
Process of producing nitrided and hardened nickel alloy products
DAIDO OXYGEN6 citations73
US5403409AApr 4, 1995
Nitrided stainless steel products
DAIDO OXYGEN10 citations73
DAIDO HOXAN INC
4 patentsUS5792282AAug 11, 1998
Method of carburizing austenitic stainless steel and austenitic stainless steel products obtained thereby
DAIDO HOXAN INC59 citations95
US5593510AJan 14, 1997
Method of carburizing austenitic metal
DAIDO HOXAN INC47 citations92
US5556483ASep 17, 1996
Method of carburizing austenitic metal
DAIDO HOXAN INC40 citations92
US5447181ASep 5, 1995
Loom guide bar blade with its surface nitrided for hardening
DAIDO HOXAN INC11 citations73