TM

Takeshige Maruyama

AC Alps Electric Co.: 1 patents #1,191 of 2,177Top 55%
📍 Osaki, JP: #97 of 142 inventorsTop 70%
Overall (All Time): #4,051,307 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4382167 Push-button switch Sadayoshi Iwasaki 1983-05-03