P

Inventor

AKUTAGAWA KEIZO

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

BRIDGESTONE CORP

5 patents

UNIV TOKYO

5 patents

HAMATANI SATOSHI

1 patent

AKUTAGAWA KEIZO

1 patent