Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AS

Alejandro Shimazaki — 1 Patent

Basf Se: 1 patents #8,065 of 13,826Top 60%
Farmington Hills, MI: #1,195 of 2,032 inventorsTop 60%
Michigan: #50,030 of 86,293 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Alejandro Shimazaki has been granted 1 US patent while listed as an inventor at Basf Se. All of these patents were granted in 2001. Alejandro Shimazaki ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Alejandro Shimazaki in Farmington Hills, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6262139 Polyisocyanate compositions for the preparation of flexible polyurethane foams Thirumurti Narayan, David J. Lovell 2001-07-17 $205,000