6 Utility Patents
#2,495 in Saitama 343-0827
#139,490 in Japan
#695,270 in the World
Forward Citations = 30
Company Filing History:
Asahi Seimitsu Kabushiki Kaisha

Pentax Precision Co., Ltd.
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#2,495 in Saitama 343-0827
#139,490 in Japan
#695,270 in the World
Company Filing History:

Get your Inventor Badge Today