P

Inventor

USUDA HIROSHI

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

SONY CORP

9 patents

KOYAMA KK

1 patent

USUDA HIROSHI

1 patent

USUDA RES INSTITUTE & SYSTEMS CORPORATION

1 patent