TN

Tetsuaki Nomura

SC Sankei Giken Kogyo Co.: 2 patents #7 of 64Top 15%
Overall (All Time): #1,703,351 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12421880 Exhaust valve and method for manufacturing same 2025-09-23
12259053 Exhaust valve 2025-03-25