Patents/Inventors

Yoshihiro Sugawara

KanagawaJP13 patents

12 Patents

US125294872026
Ventilation Path with Soundproof Structure
FUJIFILM Corporation
0 cites
US124740862025
Silencing Device and Air Supply System
FUJIFILM Corporation
0 cites
US120783602024
Range Hood
FUJIFILM Corporation
0 cites
US120679632024
Soundproof Structure Body
FUJIFILM Corporation
0 cites
US120069532024
Blower with Silencer
FUJIFILM Corporation
0 cites
US119766732024
Blower with Silencer
FUJIFILM Corporation
0 cites
US118694702024
Acoustic System
FUJIFILM Corporation
0 cites
US118411632023
Silencing System
FUJIFILM Corporation
0 cites
US118352532023
Silencing System
FUJIFILM Corporation
0 cites
US117959742023
Blower with Silencer and Moving Object with Propeller
FUJIFILM Corporation
0 cites
US116823742023
Soundproof Structure Body
FUJIFILM Corporation
0 cites
US116368392023
Soundproof Structure Body
FUJIFILM Corporation
0 cites