Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sergio Mitsuo Hatano — 1 Patent

LELear: 1 patents #905 of 1,996Top 50%
Ipixuna, BR: #1 of 3 inventorsTop 35%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Sergio Mitsuo Hatano has been granted 1 US patent while listed as an inventor at Lear. All of these patents were granted in 2003. Sergio Mitsuo Hatano ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Sergio Mitsuo Hatano in Ipixuna, BR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6631956 Headrest support rod with plastic sleeves Andre Mauro 2003-10-14 $7,088,000