Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Hideki Tashima — 1 Patent

SOSomar: 1 patents #89 of 174Top 55%
Fukuoka, JP: #1,951 of 3,381 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Hideki Tashima has been granted 1 US patent while listed as an inventor at Somar. All of these patents were granted in 1992. Hideki Tashima ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Hideki Tashima in Fukuoka, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5089555 Thermosetting powder composition Katsuji Kitagawa, Kunimitsu Matsuzaki 1992-02-18