SC

Sydney Sheung Chee Chung

OC Olympus Optical Co.: 2 patents #13 of 261Top 5%
📍 Willowdale, CA: #3 of 13 inventorsTop 25%
Overall (2004): #39,683 of 270,089Top 15%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6755843 Endoscopic suturing device Hitoshi Mizuno, Tetsuya Yamamoto, Chika Shiro 2004-06-29
6719763 Endoscopic suturing device Hitoshi Mizuno, Tetsuya Yamamoto 2004-04-13