YW

Yoji Watanabe

OC Olympus Optical Co.: 1 patents #165 of 486Top 35%
Overall (2003): #85,259 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6658208 Focal-length adjusting unit for photographing apparatuses Takeshi Nakane, Kimihiko Nishioka 2003-12-02