TO

Takasi Ohya

AC Alps Electric Co.: 1 patents #1,191 of 2,177Top 55%
📍 Rifu, JP: #1,311 of 2,101 inventorsTop 65%
Overall (All Time): #3,926,244 of 4,157,543Top 95%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4824396 Electrical connection apparatus Kunihiko Sasaki, Kiichi Yamaguchi, Tsumoru Oka, Mituaki Shinraku, Akihiro Konno +1 more 1989-04-25