Patents/Inventors

Toshio Awaji

OsakaJP3 patents

3 Patents

US125761792026
Virus Removal Device
CLEAN TECHNOLOGY CO., Ltd.
0 cites
US120236222024
Dust-containing Gas Treatment Apparatus
CLEAN TECHNOLOGY CO., Ltd.
0 cites
US116336892023
Dust-containing Gas Treatment Apparatus
CLEAN TECHNOLOGY CO., Ltd.
0 cites