HK

Harumi Kawahura

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,454,404 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6922520 Recording medium cartridge with memory circuit employing a hierarchical data structure Teruhiko Kori, Hisato Shima 2005-07-26