P

Inventor

OTSU KENJI

JP11 patents
⚠️ This page may combine multiple inventors who share the name “OTSU KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOSHIBA KK

8 patents

HITACHI LTD

1 patent

JAPAN AVIATION ELECTRON

1 patent

MAEDA AKIRA

1 patent