KT

Kimihiro Tomiyama

EX Exedy: 1 patents #143 of 223Top 65%
Overall (All Time): #3,501,547 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6514577 Surface treatment method for a contact portion of a diaphragm spring — 2003-02-04