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

Tomona Yamaguchi

Canon: 3 patents #216 of 2,977Top 8%
Overall (2025): #44,262 of 469,880Top 10%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12389737 Photoelectric conversion element 2025-08-12
12336311 Photoelectric conversion element, image pickup element, and image pickup apparatus Satoru Shiobara, Naoki Yamada, Tetsuo Takahashi, Jun Kamatani, Yosuke Nishide +6 more 2025-06-17
12245446 Semiconductor device having quantum dots, display device, imaging system, and moving body Takayuki Sumida, Akira Shimazu, Takahiro Yajima 2025-03-04