KT

Koh Tsukamoto

HM Hitachi Maxell: 1 patents #29 of 93Top 35%
📍 Ibaraki, JP: #221 of 742 inventorsTop 30%
Overall (2004): #172,983 of 270,089Top 65%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6723415 Magnetic recording medium Muneyoshi Ochi, Takeki Mochizuki 2004-04-20