28 Utility Patents
#222 in Chiba
#21,961 in Japan
#102,354 in the World
Forward Citations = 216
Company Filing History:
Kawasaki Steel Corporation
Kawatetsu Galvanizing Co., Ltd.
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#222 in Chiba
#21,961 in Japan
#102,354 in the World
Company Filing History:
Get your Inventor Badge Today