Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kaoru Naganuma — 1 Patent

Intel: 1 patents #18,326 of 30,777Top 60%
Cupertino, CA: #5,084 of 6,989 inventorsTop 75%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Kaoru Naganuma has been granted 1 US patent while listed as an inventor at Intel. All of these patents were granted in 2017. Kaoru Naganuma ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Kaoru Naganuma in Cupertino, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9543024 Nonvolatile memory erasure techniques Hiroyuki Sanda, Kiran Pangal, Xin Guo 2017-01-10 $11,357,000