35 Utility Patents
#17 in Akishima
#15,197 in Japan
#71,460 in the World
Forward Citations = 732
Company Filing History:

Nihon Dempa Kogyo Co., Ltd.

4. 5 out of 1,257

5. 2 out of 2
Dsp Technology Associates, Inc.
where one patent can have more than one assignee
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