P

Inventor

HOSHIKAWA TSUGUO

JP7 patents
⚠️ This page may combine multiple inventors who share the name “HOSHIKAWA TSUGUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUI MINING & SMELTING CO

5 patents

HONDA MOTOR CO LTD

1 patent

GECOM CORP

1 patent