P

Inventor

AOTO MASAAKI

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

RISO KAGAKU CORP

1 patent

AOTO MASAAKI

1 patent

MITSUBISHI ELECTRIC CORP

1 patent