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

Hidefumi Harada — 3 Patents

AZAzbil: 2 patents #80 of 257Top 35%
YAYamatake: 1 patents #76 of 243Top 35%
Tokyo, JP: #36,070 of 90,295 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Hidefumi Harada has been granted 3 US patents while listed as an inventor at Azbil. The first was granted in 2010 and the most recent in January 2015. Hidefumi Harada ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Hidefumi Harada in Tokyo, JP.

Patents per Year

Patents granted per year, 2010 to 2015Bar chart with a peak of 1 patents in 2010.peak 12010: 1 patents20102014: 1 patents20142015: 1 patents2015

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8939631 Controlling device with an insulating portion Noriya Uchiumi, Hiroshi Koga 2015-01-27
8763467 Pressure sensor device Takuya Ishihara, Masashi Sekine 2014-07-01
7703329 Pressure sensor Masashi Sekine 2010-04-27