Inventor

FUJIKAKE YOICHI

JP2 patents

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

NIPPON STEEL CORP

1 patent

US4821575AApr 18, 1989

Ultrasonic flaw detecting method and apparatus

NIPPON STEEL CORP73 citations91

SHIBATA SHOJI

1 patent

US9360458B2Jun 7, 2016

Rotary transformer for rotary ultrasonic testing apparatus and rotary ultrasonic testing apparatus using the same

SHIBATA SHOJI0 citations25