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

Yuta Arakawa

Brother Kogyo: 5 patents #26 of 394Top 7%
Overall (2025): #18,706 of 469,880Top 4%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12384155 Image forming apparatus Haruhisa SHIRAI, Shoji Sato, Nobumasa TANAKA, Masahiro Hoga 2025-08-12
12381495 Pulse generator Haruhisa SHIRAI, Nobumasa TANAKA, Shoji Sato, Masahiro Hoga 2025-08-05
12326352 Electronic device Masahiro Hoga, Haruhisa SHIRAI, Nobumasa TANAKA, Shoji Sato 2025-06-10
12304198 Image recording apparatus Takahiro Miyao 2025-05-20
12296587 Pulse generator Haruhisa SHIRAI, Nobumasa TANAKA, Shoji Sato, Masahiro Hoga 2025-05-13