Patents/Inventors

Shuichi Akasaka

Meguro-kuJP2 patents

3 Patents

US122814702025
Sound Insulation Sheet Member and Sound Insulation Structure Using Same
Mitsubishi Chemical Corporation
0 cites
US121807012024
Sound Insulation Sheet Member and Sound Insulation Structure Using Same
Mitsubishi Chemical Corporation
0 cites
US118212012023
Sound Insulation Sheet Member and Sound Insulation Structure Using Same
Mitsubishi Chemical Corporation
0 cites