19 Utility Patents
#427 in Chiba
#38,238 in Japan
#174,306 in the World
Forward Citations = 78
Company Filing History:
Kawasaki Steel Corporation
Other

4. 2 out of 2
Mitsubishi Jukogyo Kabushiki Kaisha Hiroshima Machinery Works
5. 2 out of 2
Kawasaki Steel Corporation Chiba Works
where one patent can have more than one assignee
Get your Inventor Badge Today