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

Ami Ueda — 6 Patents

IHIhi: 6 patents #122 of 1,178Top 15%
ICIhi Machinery And Furnace Co.: 6 patents #3 of 26Top 15%
Tokyo, JP: #23,316 of 90,295 inventorsTop 30%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Ami Ueda has been granted 6 US patents while listed as an inventor at Ihi. The first was granted in 2012 and the most recent in June 2016. Ami Ueda ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Ami Ueda in Tokyo, JP.

Patents per Year

Patents granted per year, 2012 to 2016Bar chart with a peak of 3 patents in 2012.peak 32012: 3 patents20122015: 1 patents20152016: 2 patents2016

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9377360 Device and method for measuring temperature of heat-treated workpiece Kazuhiko Katsumata, Junji Inoue, Takahisa Shimada, Shinya Kudo 2016-06-28
9359654 Mist cooling apparatus and heat treatment apparatus Kazuhiko Katsumata, Shinya Kudo, Takahisa Shimada 2016-06-07
9187795 Mist cooling apparatus, heat treatment apparatus, and mist cooling method Kazuhiko Katsumata, Shinya Kudo, Takahisa Shimada 2015-11-17
D659230 Portion of heat treat furnace Kazuhiko Katsumata, Junji Inoue, Takahisa Shimada, Shinya Kudo 2012-05-08
D659231 Heat treat furnace Kazuhiko Katsumata, Junji Inoue, Takahisa Shimada, Shinya Kudo 2012-05-08
D658279 Portion of heat transfer furnace Kazuhiko Katsumata, Junji Inoue, Takahisa Shimada, Shinya Kudo 2012-04-24