YT

Yoshinori Tachikawa

SO Sony: 6 patents #6,793 of 25,231Top 30%
AU Audio-Technica: 2 patents #83 of 180Top 50%
SL Saturn Licensing: 1 patents #180 of 329Top 55%
Overall (All Time): #548,225 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12094370 Display device Takeshi Yamamoto, Soya Araki, Yohei Azuma, Yoichiro Eshita 2024-09-17
11721247 Display device Takeshi Yamamoto, Soya Araki, Yohei Azuma, Yoichiro Eshita 2023-08-08
11604374 Display apparatus Yohei Azuma, Takeshi Yamamoto, Soya Araki 2023-03-14
11372268 Light-emitting unit, display unit, and lighting unit Takeshi Yamamoto, Soya Araki, Yohei Azuma, Yoichiro Eshita, Hayato Niwa 2022-06-28
11335880 Flexible display with protector along side surface Takeshi Yamamoto, Soya Araki, Yoichiro Eshita, Yohei Azuma, Hayato Niwa 2022-05-17
11335218 Display device Takeshi Yamamoto, Soya Araki, Yohei Azuma, Yoichiro Eshita 2022-05-17
D911991 Television receiver Yohei Azuma, Takeshi Yamamoto, Soya Araki 2021-03-02
7580539 Compact foldable headphone 2009-08-25
D512983 Headphones 2005-12-20