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Michihiro Yamahara

3M: 2 patents #5,326 of 11,543Top 50%

Overall (All Time): #1,950,179 of 4,157,543Top 50%

2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9925644	Adapter	—	2018-03-27
8617272	Abrasive material product containing inclusion compound	—	2013-12-31