20 Utility Patents
#2,430 in Yokohama
#36,582 in Japan
#169,030 in the World
Forward Citations = 271
Company Filing History:

Asano Laboratories Co., Ltd.
where one patent can have more than one assignee
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#2,430 in Yokohama
#36,582 in Japan
#169,030 in the World
Company Filing History:

Get your Inventor Badge Today