122 Utility Patents
#62 in Osaka
#919 in Japan
#6,273 in the World
Forward Citations = 1,092
Company Filing History:


Sekisui Chemical Co., Ltd.
4. 8 out of 831,952 patents
Other
5. 8 out of 13,059
Panasonic Intellectual Property Management Co., Ltd.
where one patent can have more than one assignee
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