Kazuya Seo

Follow

Person

Yamagata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ball
- Patent number 8,684,870
- Issue date Apr 1, 2014
- Molten Corporation
- Shinichiro Ito
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BALL
- Publication number 20100137081
- Publication date Jun 3, 2010
- Molten Corporation
- Shinichiro Ito
- A63 - SPORTS GAMES AMUSEMENTS