KS

Kazuki SUMIYAMA

PE Pentax: 1 patents #238 of 396Top 65%
TM The Jikei University School Of Medicine: 1 patents #9 of 28Top 35%
Overall (All Time): #3,439,600 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6846286 Endoscope system Naoki Suzuki, Naoshi Koizumi, Akira Sugiyama, Tetsuya Tarumoto, Toshiyuki Hashiyama +6 more 2005-01-25