Patents/Inventors

Mitsunobu Okamoto

KanagawaJP3 patents

4 Patents

US122143062025
Filter Device
YAMASHIN-FILTER Corp.
0 cites
US120250852024
Tank Device
YAMASHIN-FILTER Corp.
0 cites
US117126432023
Filtration Device
YAMASHIN-FILTER Corp.
0 cites
US116027052023
Filtration Device
YAMASHIN-FILTER Corp.
0 cites