Inventor
YOSHIDA SHINNOSUKE
JP6 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIDA SHINNOSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YOKOGAWA ELECTRIC CORP
3 patentsKUREHA CORP
3 patentsUS12460505B2Nov 4, 2025
Frac plug and method for manufacturing same, and method for sealing borehole
KUREHA CORP0 citations60
US12110758B2Oct 8, 2024
Downhole tool securing device and frac plug
KUREHA CORP0 citations60
US12065902B2Aug 20, 2024
Frac plug and method for manufacturing same, and method for sealing borehole
KUREHA CORP1 citations60