ET

Eiji Tosaka

IBM: 1 patents #5,274 of 11,638Top 50%
Overall (2021): #466,519 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10909087 Rollback on a sequential storage medium to a specific point in time Atsushi Abe 2021-02-02