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

Masaru Ohgaki

Ricoh Company: 1 patents #173 of 689Top 30%
Overall (2025): #290,408 of 469,880Top 65%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12274788 Particulate poly(lactic-co-glycolic) acid, method for manufacturing particulate poly (lactic-co-glycolic) acid, and particulate poly(lactic-co-glycolic) acid manufacturing apparatus Tadahiko Morinaga, Tatsuru Moritani, Tatsuki Yamaguchi, Shinji Aoki, Yuichi Sato 2025-04-15