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USPTO Patent Rankings Data through Dec 31, 2025
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Kazuki Ida — 4 Patents

TETeac: 3 patents #117 of 440Top 30%
Tokyo, JP: #30,468 of 90,295 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Kazuki Ida has been granted 4 US patents while listed as an inventor at Teac. The first was granted in 2015 and the most recent in December 2021. Kazuki Ida ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Kazuki Ida in Tokyo, JP.

Patents per Year

Patents granted per year, 2015 to 2021Bar chart with a peak of 2 patents in 2015.peak 22015: 2 patents20152019: 1 patents20192021: 1 patents2021

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D938398 Actuator for loudspeaker David M. Katz 2021-12-14
10295381 Indicator — 2019-05-21
9197964 Amplifier unit and mobile electronic device provided with the amplifier unit Hideaki Gotoh 2015-11-24
9117490 Connection tray unit for portable terminal — 2015-08-25

Frequent Collaborators

Hideaki Gotoh1 shared
David M. Katz1 shared

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