Patents/Inventors

Takayuki Arimatsu

TokyoJP2 patents

3 Patents

US122392352025
Mattress, Sheet, Bed System, and Air Cell
PARAMOUNT BED CO., Ltd.
0 cites
US119860962024
Air Mattress
Paramount Bed Co., Ltd.
0 cites
US117302782023
Mattress, Sheet, Bed System, and Air Cell
PARAMOUNT BED CO., Ltd.
0 cites