TN

Tetsuro Negami

NO Nok: 1 patents #4 of 64Top 7%
Overall (2021): #237,616 of 548,734Top 45%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11174380 Rubber composition for torsional damper and torsional damper — 2021-11-16