20 Utility Patents
#230 in Cambridge
#2,290 in United Kingdom
#161,562 in the World
Forward Citations = 155
Company Filing History:
Hitachi, Ltd.


4. 1 out of 2,976

5. 1 out of 987

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#230 in Cambridge
#2,290 in United Kingdom
#161,562 in the World
Company Filing History:




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