10 Utility Patents
#1 in Ojimamachi
#81,487 in Japan
#376,576 in the World
Forward Citations = 305
Company Filing History:
Tonen Chemical Corporation
Tonen Corporation
Osaka Organic Chemical Industry Co., Ltd.
4. 6 out of 6
Miura Dolphins Co., Ltd.
5. 2 out of 828,785 patents
Other
where one patent can have more than one assignee
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