HN

Hiroyuki Nishida

OC Olympus Optical Co.: 1 patents #165 of 486Top 35%
Overall (2003): #211,312 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6671089 Optical filter and illumination optical system provided with same Shingo Kashima 2003-12-30