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

Ryo Ikeuchi — 4 Patents

OMOmron: 4 patents #761 of 3,089Top 25%
Kumamoto, JP: #344 of 1,221 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Ryo Ikeuchi has been granted 4 US patents while listed as an inventor at Omron. The first was granted in 2019 and the most recent in May 2025. Ryo Ikeuchi ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Ryo Ikeuchi in Kumamoto, JP.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12298190 Temperature threshold determining device, temperature abnormality determining system, temperature threshold determining method Takahiro Nakamura, Tatsuaki Kozono, Takaaki Yamada 2025-05-13
11867569 Temperature abnormality detection system, temperature abnormality detection method, and computer-readable recording medium Takaaki Yamada, Tatsuaki Kozono 2024-01-09 $184,000
D950359 Sensor bracket Tadahiko Ogawa, Koji Takatori, Takahiro Nakamura 2022-05-03
10402606 Device, method, and program managing RFID data based on environmental temperature Takahiro Sato, Koji Takatori, Hidekatsu Nogami, Takema Sato 2019-09-03