Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Tatsuya Obuchi
Tokyo
JP
2 patents
3 Patents
US12460285
2025
Steel Sheet
NIPPON STEEL CORPORATION
0 cites
US12098440
2024
Steel Sheet and Method for Producing Same
NIPPON STEEL CORPORATION
0 cites
US11543425
2023
Road Surface Damage Detection Device, Road Surface Damage Detection Method, and Program
TOYOTA JIDOSHA KABUSHIKI KAISHA
0 cites