12 Utility and 9 Design Patents
#13,292 in Tokyo
#69,810 in Japan
#327,457 in the World
rank by utility patentsForward Citations = 173
Company Filing History:
I-pex Co., Ltd.
Honda Tsushin Kogyo Co., Ltd.

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#13,292 in Tokyo
#69,810 in Japan
#327,457 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today