16 Utility Patents
#811 in Saitama 343-0827
#49,014 in Japan
#227,485 in the World
Forward Citations = 145
Company Filing History:

Nihon Dempa Kogyo Co., Ltd.

4. 2 out of 2,861

5. 1 out of 2,643

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#811 in Saitama 343-0827
#49,014 in Japan
#227,485 in the World
Company Filing History:




Get your Inventor Badge Today