Yasuyuki Kuwai

Follow

Person

Gunma, JP

People

Patents Applicationslast 30 patents

Information Patent Application
WATER TREATMENT DEVICE AND WATER TREATMENT METHOD
- Publication number 20090026088
- Publication date Jan 29, 2009
- Sanyo Electric Co., Ltd.
- Yasuteru Sumida
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE