Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Tadashi Tamagawa
Tokyo
JP
2 patents
2 Patents
US12544815
2026
Multistage Rolling Mill and Method of Changing Divided Backing Bearing Assembled Shafts in Multistage Rolling Mill
SENDZIMIR JAPAN, Ltd.
0 cites
US12030098
2024
Multistage Rolling Mill
SENDZIMIR JAPAN, Ltd.
0 cites