OK

Osamu Koyanaka

OL Origin Electric Company, Limited: 1 patents #42 of 128Top 35%
TC Toyoda Gosei Co.: 1 patents #1,271 of 2,296Top 60%
Overall (All Time): #3,127,657 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8846194 Electromagnetic wave-permeable brilliant coated resin product and manufacturing method therefor Yosuke Maruoka, Hiroshi Watarai, Takayasu Ido, Koji Kuno 2014-09-30