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

Gakuro Kanazawa

Brother Kogyo: 4 patents #44 of 394Top 15%
📍 Toyokawa, JP: #1 of 31 inventorsTop 4%
Overall (2025): #36,849 of 469,880Top 8%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12337604 Liquid ejection apparatus Yasuhiro Nakano, Taisei OKUZONO, Haruka AZECHI, Yushi Deura, Yuki TSUJIMURA 2025-06-24
12319527 Feed mechanism, image forming apparatus, and feed tray Kengo Noda, Satoshi Miyase, Yuki TSUJIMURA 2025-06-03
12296578 Image forming apparatus and method to adjust amount of sheet medium between upstream roller and downstream roller in conveyance direction Taisei OKUZONO, Yushi Deura, Yasuhiro Nakano, Haruka AZECHI, Yuki TSUJIMURA 2025-05-13
12208607 Image recording apparatus, image recording system, and computer-readable storage medium for reducing wasted area on sheet medium Yushi Deura, Taisei OKUZONO, Haruka AZECHI, Yasuhiro Nakano, Yuki TSUJIMURA 2025-01-28