P

Inventor

ISHIDA TOMONOBU

JP4 patents
⚠️ This page may combine multiple inventors who share the name “ISHIDA TOMONOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANYO CHEMICAL IND LTD

1 patent

KOBE STEEL LTD

1 patent

DAIDO STEEL CO LTD

1 patent

ISHIDA TOMONOBU

1 patent