KT

Katsuyoshi Takahashi

SE Seiko Epson: 1 patents #368 of 953Top 40%
Overall (2005): #162,237 of 245,428Top 70%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6898156 Electronic timepiece with checking function and its checking method Shinji Nakamiya 2005-05-24