KA

Kazuo Anno

SO Sony: 1 patents #767 of 2,279Top 35%
Overall (2025): #325,967 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12347470 Servo pattern recording method, servo pattern recording apparatus, method of producing magnetic tape, magnetic tape, and tape cartridge Hiroshi Morita 2025-07-01