P

Inventor

YAGI TERUAKI

JP5 patents
⚠️ This page may combine multiple inventors who share the name “YAGI TERUAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUI MINING & SMELTING CO LTD

3 patents

MITSUI MINING & SMELTING CO

2 patents