P

Inventor

MACHIDA RYO

JP8 patents
⚠️ This page may combine multiple inventors who share the name “MACHIDA RYO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OLYMPUS CORP

4 patents
US10085630B2Oct 2, 2018

Endoscope apparatus

OLYMPUS CORP6 citations72
US9766447B2Sep 19, 2017

Light source apparatus

OLYMPUS CORP1 citations51
US10212780B2Feb 19, 2019

Light source device

OLYMPUS CORP0 citations49
US10531789B2Jan 14, 2020

Light-source device

OLYMPUS CORP0 citations39

OLYMPUS MEDICAL SYSTEMS CORP

2 patents
US8937652B2Jan 20, 2015

Endoscope apparatus and deterioration detection method of polarization element of endoscope

OLYMPUS MEDICAL SYSTEMS CORP5 citations71
US7843655B2Nov 30, 2010

Objective optical system and endoscope

OLYMPUS MEDICAL SYSTEMS CORP1 citations49

KOSHIKAWA YUTAKA

1 patent
US8419633B2Apr 16, 2013

Light source apparatus and endoscope system

KOSHIKAWA YUTAKA29 citations86

MACHIDA RYO

1 patent
US9149174B2Oct 6, 2015

Transmittance adjusting device, observation apparatus and observation system

MACHIDA RYO6 citations77