P

Inventor

FUJISHIRO KOICHI

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

FUJISHIRO KOICHI

5 patents

NIPPON STEEL CHEMICAL CO

4 patents

NIPPON STEEL CORP

2 patents

UNITIKA LTD

1 patent