P

Inventor

AKAGI TOSHIO

JP12 patents
⚠️ This page may combine multiple inventors who share the name “AKAGI TOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON STEEL & SUMITOMO METAL CORP

8 patents

NIPPON STEEL CORP

2 patents

ISHIHARA SANGYO KAISHA

1 patent

SUMITOMO HEAVY INDUSTRIES

1 patent