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

Shinya Ishigami — 4 Patents

NINidec: 3 patents #315 of 976Top 35%
MLMitsubishi Electric Engineering Company, Limited: 1 patents #138 of 352Top 40%
Kyoto, JP: #4,232 of 11,909 inventorsTop 40%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Shinya Ishigami has been granted 4 US patents while listed as an inventor at Nidec. The first was granted in 2016 and the most recent in November 2024. Shinya Ishigami ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Shinya Ishigami in Kyoto, JP.

Patents per Year

Patents granted per year, 2016 to 2024Bar chart with a peak of 2 patents in 2017.peak 22016: 1 patents20162017: 2 patents20172024: 1 patents2024

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12140507 Vibration detection device, vibration detection method, and abnormality determination system Shinji Shinohara, Teru Hatano, Hisato Fujiwara 2024-11-12
9599122 Blower fan Takehito Tamaoka, Kazuhiko Fukushima, Kyoko Horise, Takahiro Nagai 2017-03-21
9599123 Blower fan Takehito Tamaoka, Kazuhiko Fukushima, Kyoko Horise, Takahiro Nagai 2017-03-21
9388827 Blower fan Takehito Tamaoka, Kazuhiko Fukushima, Kyoko Horise, Takahiro Nagai 2016-07-12