Inventor
TERADA TETSUJI
3 patents
⚠️ This page may combine multiple inventors who share the name “TERADA TETSUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAEKAWA SEISAKUSHO KK
2 patentsUS12202079B2Jan 21, 2025
Welding device for plate laminated body in horizontal orientation and producing method for plate structure thereof
MAEKAWA SEISAKUSHO KK0 citations59
US12459045B2Nov 4, 2025
Welding device for non-circular plate and producing method for non-circular plate structure
MAEKAWA SEISAKUSHO KK0 citations48