44 Utility Patents
#2,092 in Tokyo
#9,601 in Japan
#45,415 in the World
Forward Citations = 327
Company Filing History:
Jujo Paper Co., Ltd.
Asahi Denka Kogyo Kabushiki Kaisha
4. 1 out of 198
Yoshitomi Pharmaceutical Industries, Ltd.
5. 1 out of 1
Adeka Fine Chemical Co., Ltd.
where one patent can have more than one assignee
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