TT

Toshiyuki Tagaki

UN Unknown: 2 patents #12,644 of 83,584Top 20%
NT Nec Tokin: 1 patents #143 of 299Top 50%
📍 Rifu, JP: #1,311 of 2,101 inventorsTop 65%
Overall (All Time): #3,497,839 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6830588 Artificial sphincter Akihisa Furukawa, Hidetoshi Matsuki, Yun Luo, Junko Hayashi, Tomoyuki Yambe +3 more 2004-12-14