74 Utility Patents
#2 in Koshigaya
#3,244 in Japan
#17,751 in the World
Forward Citations = 500
Company Filing History:
Argus Chemical Corporation
Adeka Argus Chemical Co., Ltd.
Other
4. 2 out of 8
Phoenix Chemical Inc.
5. 1 out of 808

where one patent can have more than one assignee
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