Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Teppei TSURUTA — 7 Patents

OLOlympus: 7 patents #693 of 3,097Top 25%
Hachioji, JP: #950 of 2,869 inventorsTop 35%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Teppei TSURUTA has been granted 7 US patents while listed as an inventor at Olympus. The first was granted in 2016 and the most recent in February 2025. Teppei TSURUTA ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Teppei TSURUTA in Hachioji, JP.

Patents per Year

Patents granted per year, 2016 to 2025Bar chart with a peak of 2 patents in 2021.peak 22016: 1 patents20162019: 1 patents20192021: 2 patents20212022: 1 patents20222025: 2 patents2025

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12226259 Ultrasound imaging system, operation method of ultrasound imaging system, and computer-readable recording medium 2025-02-18
12193877 Ultrasound endoscope and endoscope system 2025-01-14
11259776 Ultrasound endoscope with ultrasound transducer and balloon including a notch provided on outer circumference of distal wall 2022-03-01
11076744 Method of manufacturing endoscope and endoscope Kenichi NISHINA 2021-08-03
11076749 Endoscope Kenichi NISHINA 2021-08-03
10357229 Ultrasound endoscope, suction apparatus for ultrasound endoscope, and ultrasound endoscope system 2019-07-23
9517048 Ultrasound endoscope Yoshiyuki Okuno, Tomoyuki Hatakeyama, Katsuhiro Wakabayashi, Satoshi Yoshida, Takanao Fujimura 2016-12-13