8 Utility Patents
#69 in Tokai
#107,188 in Japan
#519,351 in the World
Forward Citations = 66
Company Filing History:
Toagosei Chemical Industry, Co., Ltd.

Nippon Petrochemicals Company, Limited
4. 1 out of 5,729

5. 1 out of 1
Toyota Technological Institute
where one patent can have more than one assignee
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