Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
YI

Yasuhiro Isobe

KT Kabushiki Kaisha Toshiba: 3 patents #68 of 861Top 8%
TS Toshiba Electronic Devices & Storage: 3 patents #19 of 255Top 8%
📍 Shinagawa, JP: #7 of 62 inventorsTop 15%
Overall (2025): #42,331 of 469,880Top 10%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12362264 Semiconductor device Toru Sugiyama, Akira Yoshioka, Hung Hung, Hitoshi Kobayashi 2025-07-15
12328924 Semiconductor device Hung Hung, Akira Yoshioka, Toru Sugiyama, Masaaki Onomura 2025-06-10
12273101 Semiconductor device Toru Sugiyama, Noriaki Yoshikawa, Yasuhiko Kuriyama, Akira Yoshioka, Hitoshi Kobayashi +4 more 2025-04-08