11 Utility Patents
#11 in Fujioka
#74,497 in Japan
#343,351 in the World
Forward Citations = 64
Company Filing History:
Mitsubishi Pencil Kabushiki Kaisha
Mitsubishi Pencil Company, Limited
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#11 in Fujioka
#74,497 in Japan
#343,351 in the World
Company Filing History:
Get your Inventor Badge Today