Patents/Inventors

Kazuhito Fukumasu

KakudaJP2 patents

3 Patents

US122871142025
Air Circulator
Iris Ohyama Inc.
0 cites
US121048212024
Air Circulator
Iris Ohyama Inc.
0 cites
US116865002023
Air Circulator
Iris Ohyama Inc.
0 cites