16 Utility and 2 Design Patents
#800 in Saitama 343-0827
#48,024 in Japan
#221,371 in the World
rank by utility patentsForward Citations = 186
Company Filing History:
Other
Asahi Seimitsu Kabushiki Kaisha
Pentax Precision Co., Ltd.
4. 2 out of 1,056

5. 2 out of 3
Pentax Industrial Instruments Co., Ltd.
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