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

Noriko Haketa — 1 Patent

KAKao: 1 patents #1,961 of 3,221Top 65%
Tokyo, JP: #57,845 of 90,295 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Noriko Haketa has been granted 1 US patent while listed as an inventor at Kao. All of these patents were granted in 2011. Noriko Haketa ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Noriko Haketa in Tokyo, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8017404 Steroid hormone assay method Shingo Kakuo, Seijiro Honma 2011-09-13