AS

Akihiro Shimizu

NT NTT: 1 patents #30 of 180Top 20%
📍 Hitachinaka, JP: #68 of 240 inventorsTop 30%
Overall (1989): #134,400 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4850019 Data randomization equipment Shoji Miyaguchi 1989-07-18