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

Tatsumi Suzuki

Ricoh Company: 1 patents #173 of 689Top 30%
Overall (2025): #197,570 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12291031 Liquid discharge head and liquid discharge apparatus Shusei Murai, Keiko Maruyama, Satoshi Kudoh, Hiroyasu Umehara 2025-05-06