ZZ

Ziyi Zhang

AK Asahi Kasei Kabushiki Kaisha: 1 patents #29 of 178Top 20%
📍 Chicago, IL: #517 of 1,816 inventorsTop 30%
🗺 Illinois: #2,747 of 8,822 inventorsTop 35%
Overall (2021): #187,734 of 548,734Top 35%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10937928 Nitride semiconductor element, nitride semiconductor light emitting element, ultraviolet light emitting element Aya Yokoyama, Yoshihito Hagihara, Ryosuke HASEGAWA, Akira Yoshikawa, Tomohiro Morishita 2021-03-02