HY

Hiroharu Yoshikawa

📍 Zama, JP: #389 of 615 inventorsTop 65%
Overall (All Time): #3,641,768 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5870477 Enciphering/deciphering device and method, and encryption/decryption communication system Minoru Sasaki 1999-02-09