Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Taichi MISHIMA — 9 Patents

OMOmron: 8 patents #355 of 3,089Top 15%
NUNational University Corporation Chiba University: 1 patents #100 of 320Top 35%
Kyoto, JP: #2,272 of 11,909 inventorsTop 20%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Taichi MISHIMA has been granted 9 US patents while listed as an inventor at Omron. The first was granted in 2022 and the most recent in October 2025. Taichi MISHIMA ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Taichi MISHIMA in Kyoto, JP.

Patents per Year

Patents granted per year, 2022 to 2025Bar chart with a peak of 4 patents in 2025.peak 42022: 3 patents20222024: 2 patents20242025: 4 patents2025

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12451731 Resonance-type power converter circuit provided with resonance circuit including LC resonance circuit and switching element Shingo NAGAOKA, Takeshi Uematsu, Hitoshi Sekiya 2025-10-21
12266945 Contactless power feed apparatus Goro Nakao, Yuki Ito 2025-04-01
12230977 Contactless power feed apparatus and power transmission method Goro Nakao, Yuki Ito 2025-02-18
12199453 Foreign matter detection device Goro Nakao, Yuki Ito 2025-01-14
12184082 Contactless power transmission system capable of controlling power transmitter apparatus to stably supply load device with required power Yuki Ito, Shingo NAGAOKA, Takeshi Uematsu 2024-12-31 $196,000
12136833 Contactless power feeding apparatus Goro Nakao, Hiroaki Ota, Ken Onozaka, Yuki Ito, Yusuke Kawai 2024-11-05 $183,000
11515730 Contactless power transmission system for transmitting power from power transmitter apparatus to power receiver apparatus, and supplying load device with desired voltage Shingo NAGAOKA, Takeshi Uematsu 2022-11-29 $102,000
11515731 Contactless power transmission system for transmitting power from power transmitter apparatus to power receiver apparatus, and detecting foreign object Shingo NAGAOKA, Takeshi Uematsu 2022-11-29 $102,000
11309741 Resonance oscillator circuit and contactless power supply system Shingo NAGAOKA, Takeshi Uematsu, Hiroo Sekiya 2022-04-19 $111,000