Yoichi Endo

Follow

Person

Utsunomiya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Column contact apparatus and method for operating the same
- Patent number 9,132,392
- Issue date Sep 15, 2015
- Kao Corporation
- Takeshi Narushima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
COLUMN CONTACT APPARATUS AND METHOD FOR OPERATING THE SAME
- Publication number 20130259774
- Publication date Oct 3, 2013
- KAO CORPORATION
- Takeshi Narushima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL