TN

Tsutomu Numata

IBM: 1 patents #1,061 of 3,557Top 30%
Overall (1997): #64,049 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5625840 Programmable external storage control apparatus Yuji Kigami, Tatsuya Sakai, Kenji Shimizu 1997-04-29