Keita Oikawa

Follow

Person

Nagoya-city, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for inspecting defects of honeycomb structure
- Patent number 8,174,689
- Issue date May 8, 2012
- NGK Insulators, Ltd.
- Takayoshi Akao
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR INSPECTING DEFECTS OF HONEYCOMB STRUCTURE
- Publication number 20090237652
- Publication date Sep 24, 2009
- NGK Insulators, Ltd.
- Takayoshi Akao
- G01 - MEASURING TESTING