23 Utility Patents
#5,654 in Tokyo
#28,617 in Japan
#129,236 in the World
Forward Citations = 1,785
Company Filing History:
Asahi Kogaku Kogyo Kabushiki Kaisha
Kabushiki Kaisha Medos Kenkyusho
Other
4. 1 out of 190
5. 1 out of 1,056
where one patent can have more than one assignee
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