TT

Tooru Takayama

NI Nikon: 1 patents #186 of 390Top 50%
📍 Gyōda, JP: #12 of 43 inventorsTop 30%
Overall (1997): #64,800 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5663842 Surface wave motor built-in lens barrel Tsuneo Watanabe 1997-09-02