Inventor

HAGIHARA TSUKASA

JP5 patents

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

TAKAHASHI MASAHIRO

2 patents

US8841577B2Sep 23, 2014

Laser lap welding method for parts made of galvanized steel sheet

TAKAHASHI MASAHIRO4 citations71

US9012804B2Apr 21, 2015

Laser lap welding method for parts made of galvanized steel sheet

TAKAHASHI MASAHIRO3 citations60

ISHIDA HIDENOBU

1 patent

US8946595B2Feb 3, 2015

Apparatus and method for determining shape of end of welding bead

ISHIDA HIDENOBU60 citations92

HAGIHARA TSUKASA

1 patent

US8575512B2Nov 5, 2013

Laser lap welding method for galvanized steel sheet

HAGIHARA TSUKASA5 citations57

HAYASHIMOTO KAZUHIRO

1 patent

US9308602B2Apr 12, 2016

Laser lap welding method

HAYASHIMOTO KAZUHIRO2 citations45