P

Inventor

AKIYAMA AYUMI

JP3 patents
⚠️ This page may combine multiple inventors who share the name “AKIYAMA AYUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NORIMATSU TAKAYUKI

1 patent

TAKAHASHI TORU

1 patent

AKIYAMA AYUMI

1 patent