7 Utility Patents
#2,073 in Nagoya
#121,533 in Japan
#596,497 in the World
Forward Citations = 68
Company Filing History:
Chuo Hatsujo Kabushiki Kaisha

Nippon Steel Corporation
4. 1 out of 10,092

5. 1 out of 36,328

where one patent can have more than one assignee
Get your Inventor Badge Today