Inventor · disambiguated record
Yutaka Maruoka
Also filed as: MARUOKA YUTAKA
2 granted patents·0 citations·filing 2023–2023
24Inventor score
Technology areasC09D
Top patents by PatentIndex Score
2 records- 0160US12472766B2Surgical ink, production method for said ink, and surgical pen using said inkNAT CENTER FOR GLOBAL HEALTH AND MEDICINE·Filed 2023·Granted Nov 18, 2025·0 cites·6 claims
- 0230USD1103384SMedical marking penNAT CENTER FOR GLOBAL HEALTH AND MEDICINE·Filed 2023·Granted Nov 25, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →