YS

Yoshio Shimauchi

HC Honda Electronics Co.: 2 patents #17 of 63Top 30%
Overall (All Time): #2,254,177 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5999490 Flasher type fish sonar Tetsuya Yamamoto, Yoshikazu Muramatsu 1999-12-07
5973997 Flasher type fish sonar Tetsuya Yamamoto, Yoshikazu Muramatsu 1999-10-26