36 Utility Patents
#1,645 in Kanagawa
#14,500 in Japan
#68,355 in the World
Forward Citations = 445
Company Filing History:
Piolax, Inc.


4. 3 out of 47
Kato Hatsujo Kaisha, Ltd.
5. 2 out of 3,308

where one patent can have more than one assignee
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