Inventor

YANAGIHARA ARISA

JP2 patents

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

IHI INFRASTRUCTURE SYS CO LTD

1 patent

US9612226B2Apr 4, 2017

Method for measuring height of lack of penetration and ultrasonic flaw detector

IHI INFRASTRUCTURE SYS CO LTD1 citations42

YANAGIHARA ARISA

1 patent

US9464889B2Oct 11, 2016

Method and apparatus for measuring hardened surface layer

YANAGIHARA ARISA1 citations41