Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kenji Mashimo — 10 Patents

SUSuncall: 10 patents #3 of 92Top 4%
Kyoto, JP: #2,042 of 11,909 inventorsTop 20%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Kenji Mashimo has been granted 10 US patents while listed as an inventor at Suncall. The first was granted in 2012 and the most recent in December 2014. Kenji Mashimo ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Kenji Mashimo in Kyoto, JP.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
8920887 Method of bonding conductive material to stainless steel, and HDD magnetic head suspension Syuuichi Kashimoto 2014-12-30
8550029 Fluid agent applying multi-vent nozzle 2013-10-08
8427788 Magnetic head suspension with balance mass member Satoru Takasugi, Yasuo Fujimoto 2013-04-23
8427789 Magnetic head suspensions having a load bending portion, a load beam portion, and a balance mass member Satoru Takasugi, Yasuo Fujimoto 2013-04-23
8369047 Magnetic head suspension and manufacturing method thereof with pair of piezoelectric adjusters Yasuo Fujimoto, Satoru Takasugi 2013-02-05
8351161 Magnetic head suspension with load beam support point control Satoru Takasugi, Yasuo Fujimoto 2013-01-08
8270121 Magnetic head suspension with restraint plate Satoru Takasugi, Yasuo Fujimoto 2012-09-18
8248735 Magnetic head suspension for supporting piezoelectric elements in a non-facing manner relative to suspension structure Yasuo Fujimoto, Satoru Takasugi 2012-08-21
8203807 Magnetic head suspension with load beam support point control Satoru Takasugi, Yasuo Fujimoto 2012-06-19
8159789 Suspension for supporting a magnetic head slider Yasuo Fujimoto 2012-04-17