11 Utility Patents
#14,550 in Tokyo
#76,851 in Japan
#362,338 in the World
Forward Citations = 225
Company Filing History:
Asahi Denka Kogyo K.k.
Asahi Denka Kogyo Kabushiki Kaisha

4. 1 out of 3,132
Asahi Kogaku Kogyo Kabushiki Kaisha
where one patent can have more than one assignee
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