SY

Sadami Yoshiyama

UM Uchiyama Manufacturing: 2 patents #18 of 116Top 20%
📍 Okayama, JP: #543 of 1,590 inventorsTop 35%
Overall (All Time): #2,179,471 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6932352 Gasket embedding an ion sensor Kenji Matsumoto, Eiji Tomita 2005-08-23
6883805 Multifunctional gasket Kenji Matsumoto, Eiji Tomita 2005-04-26