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

Shigeyuki Yagi

TK Tanaka Kikinzoku Kogyo K.K.: 1 patents #1 of 14Top 8%
UO University Public Corporation Osaka: 1 patents #5 of 23Top 25%
Overall (2025): #214,495 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12245498 Organoiridium complex for organic electroluminescent elements Yasushi Masahiro, Junichi Taniuchi 2025-03-04