38 Utility Patents
#95 in Hitachi
#13,133 in Japan
#62,393 in the World
Forward Citations = 684
Company Filing History:

Babcock-hitachi Kabushiki Kaisha
Mitsubishi Petrochemical Company Limited
4. 3 out of 26
Babcock-hitachi K.k.
5. 1 out of 1
Hitachi, Ltd. and Babcock-hitachi Kabushiki Kaisha
where one patent can have more than one assignee
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