YK

Yuji Katayama

KT Kabushiki Kaisha Toshiba: 2 patents #303 of 2,092Top 15%
📍 Tochigi, JP: #26 of 263 inventorsTop 10%
Overall (2004): #33,156 of 270,089Top 15%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D489051 Portion of digital audio player Masazumi Shiraki, Toshiaki Takama 2004-04-27
D489052 Digital audio player Masazumi Shiraki, Toshiaki Takama 2004-04-27