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USPTO Patent Rankings Data through Dec 31, 2025
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Shizuko Ono — 2 Patents

Tdk: 2 patents #1,902 of 3,796Top 55%
Tokyo, JP: #44,108 of 90,295 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Shizuko Ono has been granted 2 US patents while listed as an inventor at Tdk. The first was granted in 2006 and the most recent in March 2012. Shizuko Ono ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Shizuko Ono in Tokyo, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8133720 Biosensor Yayoi Takahashi 2012-03-13
7006926 Carbon dioxide sensor Akira Shibue, Noboru Yamazoe, Kengo Shimanoe, Kenji C. Obata, Norio Miura 2006-02-28 $37,000