7 Utility Patents
#6,058 in Osaka
#117,414 in Japan
#560,347 in the World
Forward Citations = 42
Company Filing History:
Kabushiki Kaisha Sanko Kaihatsu Kagaku Kenkyusho
Sekisui Kagaku Kogyo Kabushiki Kaisha
Sanko Kaihatsu Kagaku Kenkyusho
4. 1 out of 801
Sekisui Chemical Co., Ltd.
where one patent can have more than one assignee
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