SI

Shoichi ISHIGUCHI

MI Mikuni: 3 patents #34 of 198Top 20%
Overall (All Time): #1,332,461 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12313168 Rotary valve device — 2025-05-27
11971116 Rotary-type valve device Yasuhiro Tochigi 2024-04-30
11885421 Rotary-type valve device Yasuhiro Tochigi 2024-01-30