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

Kan Sano — 13 Patents

SUSumida: 12 patents #10 of 118Top 9%
SCSumida Electric Co.: 2 patents #1 of 8Top 15%
Katsushika, JP: #12 of 86 inventorsTop 15%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Kan Sano has been granted 13 US patents while listed as an inventor at Sumida. The first was granted in 2005 and the most recent in June 2011. Kan Sano ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Kan Sano in Katsushika, JP.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
7969266 Inductor Yuichiro Urano 2011-06-28
7893807 Magnetic element 2011-02-22
7872556 Magnetic element 2011-01-18
7821369 Magnetic element 2010-10-26
7741942 Magnetic element 2010-06-22
7612640 Magnetic element 2009-11-03
7522028 Magnetic element 2009-04-21
7397338 Inductor Yuichi Kamio 2008-07-08
7392581 Method for manufacturing a magnetic element Satoru Yamada 2008-07-01
7327212 Plate member, magnetic element using the same, and magnetic element manufacturing method Satoru Yamada 2008-02-05
7280025 Magnetic element 2007-10-09
7259650 Magnetic element 2007-08-21
6950002 Inductance element 2005-09-27