Maarit Karppinen

Follow

Person

Espoo, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing lithium phosphorus oxynitride layer
- Patent number 9,920,426
- Issue date Mar 20, 2018
- Toyota Jidosha Kabushiki Kaisha
- Yohei Shindo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING LITHIUM PHOSPHORUS OXYNITRIDE LAYER
- Publication number 20170067161
- Publication date Mar 9, 2017
- Toyota Jidosha Kabushiki Kaisha
- Yohei Shindo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...