P

Inventor

QIN HONGBO

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

MOGI MUNETO

3 patents

JIUZHITANG CO LTD

1 patent

SHOUGANG JINGTANG IRON & STEEL CO LTD

1 patent