KM

Kazuko Mabuchi

YC Yamamoto Kogaku Co.: 1 patents #2 of 8Top 25%
Overall (2004): #181,723 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6810536 Swimming goggles Tamenobu Yamamoto, Yoshihisa Ishiba 2004-11-02