Inventor
HONMA RYUICHI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “HONMA RYUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONMA RYUICHI
4 patentsUS8653403B2Feb 18, 2014
Butt-welded joint and method for manufacturing same
HONMA RYUICHI10 citations81
US8490600B2Jul 23, 2013
Common rail, common rail holder, and method of producing common rail
HONMA RYUICHI0 citations49
US10500817B2Dec 10, 2019
Electron-beam welded joint, steel for electron-beam welding, and method of manufacturing the same
HONMA RYUICHI0 citations39
US8623154B2Jan 7, 2014
Electron-beam welded joint, steel for electron-beam welding, and manufacturing method
HONMA RYUICHI0 citations39
ISHIKAWA TADASHI
3 patentsUS8992109B2Mar 31, 2015
Butt-welded joint of welded structure, and method for manufacturing the same
ISHIKAWA TADASHI7 citations80
US8114528B2Feb 14, 2012
Electron beam welded joint excellent in brittle fracture resistance
ISHIKAWA TADASHI2 citations59
US9352424B2May 31, 2016
Butt welding joint using high-energy density beam
ISHIKAWA TADASHI0 citations38