MA

Masanao Abe

PE Pentax: 1 patents #70 of 165Top 45%
Overall (2005): #149,377 of 245,428Top 65%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6923757 Endoscope having a lubricant Kazuhiko Gonda 2005-08-02