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

Masayuki Hagiwara

HO Hoya: 3 patents #5 of 55Top 10%
Overall (2025): #53,838 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12419608 Electronic endoscope system for attenuating noise in ultrasound images using filter processing and pulse duration adjustment — 2025-09-23
12290408 Electronic endoscope system — 2025-05-06
12268558 Electronic endoscope system — 2025-04-08