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

Toru Yahagi — 6 Patents

NTNlt Technologies: 4 patents #47 of 164Top 30%
TJTianma Japan: 1 patents #42 of 72Top 60%
TCTianma Microelectronics Co.: 1 patents #236 of 431Top 55%
Yamagata, JP: #80 of 482 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Toru Yahagi has been granted 6 US patents while listed as an inventor at Nlt Technologies. The first was granted in 2015 and the most recent in July 2020. Toru Yahagi ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Toru Yahagi in Yamagata, JP.

Patents per Year

Patents granted per year, 2015 to 2020Bar chart with a peak of 2 patents in 2020.peak 22015: 1 patents20152016: 1 patents20162017: 1 patents20172019: 1 patents20192020: 2 patents2020

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10714632 Electrostatic sensing device Kazushige Takechi, Shinnosuke Iwamatsu, Yutaka Abe, Yutaka Murakami, Mutsuto Katoh 2020-07-14
10538800 Biosensor and detection device Kazushige Takechi, Shinnosuke Iwamatsu, Yutaka Abe, Shunsuke Konno, Mutsuto Katoh 2020-01-21
10385377 Biosensor and detection device Kazushige Takechi, Shinnosuke Iwamatsu, Yutaka Abe, Shunsuke Konno, Mutsuto Katoh 2019-08-20
9664642 TFT ion sensor and TFT ion sensor apparatus using the same Kazushige Takechi, Hiroshi Haga, Shinnosuke Iwamatsu, Seiya Kobayashi, Yutaka Abe 2017-05-30
9378981 Thin film device and manufacturing method thereof Kazushige Takechi, Shinnosuke Iwamatsu, Seiya Kobayashi, Yoshiyuki Watanabe 2016-06-28
9048319 Thin film device and manufacturing method thereof Kazushige Takechi, Shinnosuke Iwamatsu, Seiya Kobayashi, Yoshiyuki Watanabe 2015-06-02