Naoyuki Fujiwara

Follow

Person

Hiroshima-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Skin body structure for ball
- Patent number 10,583,331
- Issue date Mar 10, 2020
- Molten Corporation
- Kazuyuki Wakibayashi
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BALL
- Publication number 20160310802
- Publication date Oct 27, 2016
- MOLTEN CORPORATION
- Kazuyuki Wakibayashi
- A63 - SPORTS GAMES AMUSEMENTS