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USPTO Patent Rankings Data through Dec 31, 2025
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Naruto Fuwa — 5 Patents

DIDisco: 5 patents #127 of 708Top 20%
Tokyo, JP: #26,440 of 90,295 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Naruto Fuwa has been granted 5 US patents while listed as an inventor at Disco. The first was granted in 2010 and the most recent in May 2025. Naruto Fuwa ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Naruto Fuwa in Tokyo, JP.

Patents per Year

Patents granted per year, 2010 to 2025Bar chart with a peak of 1 patents in 2010.peak 12010: 1 patents20102017: 1 patents20172018: 1 patents20182023: 1 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12304024 Polishing tool Naoya Sukegawa 2025-05-20
11679455 Base-integrated blade manufacturing method Keiichi Kai 2023-06-20
10068811 Method of evaluating gettering property Naoya Sukegawa, Ryohei YOKOTA 2018-09-04
9821427 Grinding method for workpieces Hideki Matsui, Shinji Yamashita 2017-11-21
7731567 Semiconductor wafer processing method Shinnosuke Sekiya, Setsuo Yamamoto, Naoya Sukegawa 2010-06-08

Frequent Collaborators

Naoya Sukegawa3 shared
Keiichi Kai1 shared
Shinnosuke Sekiya1 shared
Ryohei YOKOTA1 shared
Setsuo Yamamoto1 shared
Hideki Matsui1 shared

Nearby-Ranked Inventors

Joseph L. Mann5
Terry Richard Linn5
Ikuo DEGUCHI5
Swapnil Kumar5
Zachary W. Gyugyi5
Xiaoxue CHEN5
Mohankumar Krishnan VALIYAMBATH5
Baoquan Tan5
Jack Long5