SW

Shigekazu Wada

Pioneer: 2 patents #55 of 361Top 20%
Overall (2003): #42,953 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6671245 Front-loading disk player Hiroshi Takemoto, Yasumitsu Suzuki, Kouichi Yaeguchi, Tohru Kanegae 2003-12-30
6504808 Front-loading disk player with separate first and second carrier units Hiroshi Takemoto, Yasumitsu Suzuki, Kouichi Yaeguchi, Tohru Kanegae 2003-01-07