Akihisa Ogawa

OL Olympus: 1 patents #83 of 344Top 25%

Overall (2004): #265,832 of 270,089Top 100%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6755782	Endoscope dirt remover	—	2004-06-29