53 Utility Patents
#2 in Orland Park, IL
#535 in Illinois
#18,191 in US
#34,000 in the World
Forward Citations = 1,049
Company Filing History:

Matsutani Chemical Industries Co., Ltd.
Wm. Wrigly, Jr. Company
4. 1 out of 1
Matsutani Chemical Industrial Co., Ltd.
where one patent can have more than one assignee
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