P

Inventor

HORIUCHI MIKIMASA

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

MITSUI MINING & SMELTING CO

1 patent

KAMIKORIYAMA YOICHI

1 patent

MITSUI MINNING & SMELTING CO LTD

1 patent

MITSUI MINING & SMELTING CO LTD

1 patent

MITSUI MINIG & SMELTING CO LTD

1 patent