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OC Optex Co.: 2 patents #42 of 111Top 40%
📍 Toyohashi, JP: #501 of 1,141 inventorsTop 45%
Overall (All Time): #2,082,956 of 4,157,543Top 55%
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Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D696224 Wireless video intercom — 2013-12-24
D530356 Camera image recorder Takahiro Ohashi, Yasuhiko Matsumoto, Masahiko Shibata, Ryosuke Miwa, Kouji Maruta 2006-10-17