Inventor
KOIZUMI SHINGO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “KOIZUMI SHINGO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON LIGHT METAL CO
8 patentsUS12145211B2Nov 19, 2024
Rotary tool, joining device, and joining method
NIPPON LIGHT METAL CO8 citations84
US12280442B2Apr 22, 2025
Rotary tool, joining device, and joining method
NIPPON LIGHT METAL CO5 citations73
US12459050B2Nov 4, 2025
Joining device and joining method
NIPPON LIGHT METAL CO0 citations61
US12558738B2Feb 24, 2026
Rotating tool, joining device, and joining method
NIPPON LIGHT METAL CO0 citations50
US12539556B2Feb 3, 2026
Rotating tool, joining device, and joining method
NIPPON LIGHT METAL CO0 citations50
US12420354B2Sep 23, 2025
Rotary tool, joining device, and joining method
NIPPON LIGHT METAL CO0 citations50
US10207372B2Feb 19, 2019
Aluminum composite material and method for manufacturing aluminum composite material
NIPPON LIGHT METAL CO0 citations46
US9598790B2Mar 21, 2017
Pellicle frame and process for manufacturing same
NIPPON LIGHT METAL CO0 citations39