36 Utility Patents
#3 in Chiyoda
#14,532 in Japan
#68,524 in the World
Forward Citations = 690
Company Filing History:

Hitachi Plant Technologies, Ltd.
Hitachi Industries Co., Ltd.
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#3 in Chiyoda
#14,532 in Japan
#68,524 in the World
Company Filing History:

Get your Inventor Badge Today