Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Takeya Shibata — 1 Patent

GRGraphtec: 1 patents #22 of 62Top 40%
Yokohama, JP: #33,579 of 49,234 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Takeya Shibata has been granted 1 US patent while listed as an inventor at Graphtec. All of these patents were granted in 2012. Takeya Shibata ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Takeya Shibata in Yokohama, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8156852 Cutting plotter, cutting plotter driving control device, cut target medium supporting sheet, cut target medium, cutting pen, method of manufacturing paper product, and method of generating cut data Yuzuru Sekiguchi, Michiharu Nishijima, Tsutomu Tsuji, Hidemi Koike, Yutaka Saegusa +5 more 2012-04-17