19 Utility Patents
#256 in Hitachinaka
#39,252 in Japan
#181,495 in the World
Forward Citations = 103
Company Filing History:

Hitachi Appliances, Inc
Hitachi Industrial Equipment Systems Co., Ltd.
4. 1 out of 2,250

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#256 in Hitachinaka
#39,252 in Japan
#181,495 in the World
Company Filing History:


Get your Inventor Badge Today