25 Utility Patents
#22 in Miyagi-ken
#26,230 in Japan
#121,686 in the World
Forward Citations = 654
Company Filing History:

Frontec Incorporated
Alps Electric Co., Ltd.
4. 1 out of 832,398 patents
Other
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#22 in Miyagi-ken
#26,230 in Japan
#121,686 in the World
Company Filing History:

Get your Inventor Badge Today