8 Utility Patents
#165 in Abiko
#105,602 in Japan
#506,871 in the World
Forward Citations = 24
Company Filing History:
National Research Institute for Metals
Other

4. 1 out of 151
Mitsui Kinzoku Kogyo Kabushiki Kaisha
5. 1 out of 7
Science and Technology Agency
where one patent can have more than one assignee
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