Hirokazu Sato

Follow

Person

Tokai, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Gears and its process of manufacture
- Patent number 8,733,199
- Issue date May 27, 2014
- Aisin AW Co., Ltd.
- Koji Obayashi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Carburized steel and its process of manufacture
- Publication number 20120247619
- Publication date Oct 4, 2012
- NIPPON STEEL CORPORATION
- Koji Obayashi
- C21 - METALLURGY OF IRON
Information Patent Application
Gears and its process of manufacture
- Publication number 20120247249
- Publication date Oct 4, 2012
- NIPPON STEEL CORPORATION
- Koji Obayashi
- H01 - BASIC ELECTRIC ELEMENTS