Inventor · disambiguated record
Ryo Machida
Also filed as: MACHIDA RYO
8 granted patents·4 pending applications·48 citations·filing 2006–2023
82Inventor score
Top patents by PatentIndex Score
12 records- 0182US10085630B2Endoscope apparatusOLYMPUS CORP·Filed 2016·Granted Oct 2, 2018·6 cites·5 claims
- 0282US8937652B2Endoscope apparatus and deterioration detection method of polarization element of endoscopeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2014·Granted Jan 20, 2015·5 cites·15 claims
- 0381US8419633B2Light source apparatus and endoscope systemKOSHIKAWA YUTAKA·Filed 2011·Granted Apr 16, 2013·29 cites·12 claims
- 0467US9149174B2Transmittance adjusting device, observation apparatus and observation systemMACHIDA RYO·Filed 2011·Granted Oct 6, 2015·6 cites·8 claims
- 0565US9766447B2Light source apparatusOLYMPUS CORP·Filed 2016·Granted Sep 19, 2017·1 cites·9 claims
- 0661US2024128461A1Conductive undercoating agentADEKA CORP·Filed 2022·Application pending·0 cites
- 0757US2024033538A1Phototherapy assistance method and phototherapy assistance deviceOLYMPUS CORP·Filed 2023·Application pending·0 cites
- 0854US2023277864A1Therapeutic light irradiation unit, therapeutic light irradiation apparatus, and endoscopeOLYMPUS CORP·Filed 2023·Application pending·0 cites
- 0953US7843655B2Objective optical system and endoscopeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2009·Granted Nov 30, 2010·1 cites·5 claims
- 1049US10212780B2Light source deviceOLYMPUS CORP·Filed 2018·Granted Feb 19, 2019·0 cites·6 claims
- 1139US10531789B2Light-source deviceOLYMPUS CORP·Filed 2017·Granted Jan 14, 2020·0 cites·4 claims
- 1238US2009234234A1Biodiagnosis ApparatusMACHIDA RYO·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ryo Machida files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →