HO

Hiroaki Ootsuka

KT Kabushiki Kaisha Toshiba: 1 patents #406 of 1,046Top 40%
TS Toshiba Electronic Devices & Storage: 1 patents #102 of 284Top 40%
📍 Tobetsu, JP: #3 of 5 inventorsTop 60%
Overall (2024): #443,728 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11908972 Semiconductor light-emitting device and optical coupling device Akira Tanaka, Hideto Sugawara, Katsufumi Kondo, Masanobu Iwamoto, Kenji Isomoto 2024-02-20