Inventor

KOSEKI TADASHI

JP3 patents

⚠️ This page may combine multiple inventors who share the name “KOSEKI TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON STEEL CORP

2 patents

US7748596B2Jul 6, 2010

Welded structure having excellent resistance to brittle crack propagation and welding method therefor

NIPPON STEEL CORP4 citations61

US7829202B2Nov 9, 2010

Large-heat-input butt welded joints having excellent brittle fracture resistance

NIPPON STEEL CORP5 citations60

HITACHI CONSTRUCTION MACHINERY

1 patent

USD693853SNov 19, 2013

Wheel loader

HITACHI CONSTRUCTION MACHINERY44 citations90