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

Ryohta Matsufuji

Ricoh Company: 2 patents #82 of 689Top 15%
Overall (2025): #90,365 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12415353 Liquid discharge head and liquid discharge apparatus 2025-09-16
12350936 Liquid discharge head and liquid discharge apparatus Akihiro Fujita 2025-07-08