29 Utility Patents
#34 in Toyonaka
#20,822 in Japan
#97,089 in the World
Forward Citations = 1,674
Company Filing History:

Nippon Shokubai Co., Ltd.
Nisshin Seifun Kabushiki Kaisha
4. 1 out of 1
Ahsu Kurin Kabushiki Kaisha
5. 1 out of 1
Nippon Shokubai Kagaku Kabushiki Kaisha
where one patent can have more than one assignee
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