TY

Touru Yasunobe

TO Tonen: 1 patents #126 of 264Top 50%
Overall (All Time): #3,845,383 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5094196 System for operating two-cycle spark ignition engine Kazushi Tsurutani, Daijiro Hosogai, Kakuro Kokubo, Akira Ono 1992-03-10