TK

Takuya Katayama

HM Hitachi Maxell: 1 patents #13 of 61Top 25%
📍 Yamanashi, MA: #2 of 2 inventorsTop 100%
Overall (2011): #153,674 of 364,097Top 45%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7967931 Single-reel type tape cartridge Yasuo Inugai 2011-06-28