JH

Jin Hiraoka

OL Olympus: 1 patents #271 of 676Top 45%
Overall (2018): #372,137 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10149604 Endoscope having a biopsy needle with needle elevation mechanism Hiroshi Kodama 2018-12-11