Inventor
YOSHIDA KOTARO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIDA KOTARO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON STEEL CORP
3 patentsUS4204862AMay 27, 1980
Austenitic heat-resistant steel which forms Al2 O3 film in high-temperature oxidizing atmosphere
NIPPON STEEL CORP40 citations88
US4078919AMar 14, 1978
Ferritic stainless steel having excellent workability and high toughness
NIPPON STEEL CORP22 citations79
US4614461ASep 30, 1986
Tendon of TLP and electrical corrosion protecting method of the same
NIPPON STEEL CORP13 citations68