86 Utility Patents
#3 in Ebina
#2,251 in Japan
#13,071 in the World
Forward Citations = 247
Company Filing History:



4. 1 out of 487
Hitachi Industrial Equipment Systems Co., Ltd.
5. 1 out of 4,044

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#3 in Ebina
#2,251 in Japan
#13,071 in the World
Company Filing History:




Get your Inventor Badge Today