Yoshihide Kaiya

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hollow fiber membrane module
- Patent number 8,197,688
- Issue date Jun 12, 2012
- Hainan Litree Purifying Tech Co., Ltd.
- Daichi Sakashita
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Hollow Fiber Membrane Module
- Publication number 20090218274
- Publication date Sep 3, 2009
- Daichi Sakashita
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL