Inventor
AKAGANE TSUNETAKA
JP60 patents
⚠️ This page may combine multiple inventors who share the name “AKAGANE TSUNETAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OLYMPUS CORP
44 patentsUS9592072B2Mar 14, 2017
Ultrasonic treatment apparatus
OLYMPUS CORP168 citations99
US9439671B2Sep 13, 2016
Ultrasonic treatment system
OLYMPUS CORP217 citations99
US9265973B2Feb 23, 2016
Ultrasonic treatment probe providing superposed lateral and longitudinal vibration
OLYMPUS CORP170 citations99
US10426978B2Oct 1, 2019
Ultrasonic treatment apparatus
OLYMPUS CORP149 citations98
US9474568B2Oct 25, 2016
Energy bipolar treatment device
OLYMPUS CORP91 citations98
US9358407B2Jun 7, 2016
Ultrasonic actuated unit and ultrasonic treatment device
OLYMPUS CORP73 citations98
US10786276B2Sep 29, 2020
Medical device
OLYMPUS CORP47 citations94
US9445833B2Sep 20, 2016
Ultrasonic probe and ultrasonic treatment apparatus
OLYMPUS CORP56 citations94
US9693793B2Jul 4, 2017
Ultrasonic probe and ultrasonic treatment instrument
OLYMPUS CORP7 citations84
US11491511B2Nov 8, 2022
Vibration transmitting member, ultrasonic treatment instrument and vibrating body unit
OLYMPUS CORP2 citations73
US10966745B2Apr 6, 2021
Medical device
OLYMPUS CORP2 citations73
US10368896B2Aug 6, 2019
Treatment device
OLYMPUS CORP3 citations73
US10010342B2Jul 3, 2018
Ultrasonic probe and ultrasonic treatment apparatus
OLYMPUS CORP3 citations73
US9801649B2Oct 31, 2017
Treatment device, treatment device unit and treatment system
OLYMPUS CORP3 citations72
US9402647B2Aug 2, 2016
Surgical system
OLYMPUS CORP4 citations71
US11426227B2Aug 30, 2022
Treatment tool
OLYMPUS CORP0 citations63
US9186526B2Nov 17, 2015
Ultrasonic treatment probe
OLYMPUS CORP2 citations63
US12121257B2Oct 22, 2024
Ultrasound transducer, ultrasound treatment tool, and manufacturing method of ultrasound transducer
OLYMPUS CORP0 citations62
US11253286B2Feb 22, 2022
Surgical treatment device
OLYMPUS CORP0 citations62
US10624692B2Apr 21, 2020
Power supply apparatus, operating system including the power supply apparatus, and method of operating the power supply apparatus
OLYMPUS CORP1 citations61
US11311331B2Apr 26, 2022
Thermal treatment system
OLYMPUS CORP1 citations60
US12575851B2Mar 17, 2026
Vibration transmission member, ultrasonic treatment instrument, and method of manufacturing vibration transmission member
OLYMPUS CORP0 citations52
US12564875B2Mar 3, 2026
Method of manufacturing ultrasonic treatment tool
OLYMPUS CORP0 citations52
US12186006B2Jan 7, 2025
Energy treatment device and method for manufacturing energy treatment device
OLYMPUS CORP0 citations52
US12171454B2Dec 24, 2024
Curved ultrasonic transmission member having improved vibration control
OLYMPUS CORP0 citations52
US12059824B2Aug 13, 2024
Method of manufacturing ultrasound probe, method of manufacturing an ultrasound treatment tool, and ultrasound treatment tool
OLYMPUS CORP0 citations52
US11602369B2Mar 14, 2023
Vibration transmitter and ultrasonic treatment instrument
OLYMPUS CORP0 citations52
US11602770B2Mar 14, 2023
Vibration transmitting member and ultrasonic treatment instrument
OLYMPUS CORP0 citations52
US11510727B2Nov 29, 2022
Treatment instrument and manufacturing method of treatment instrument
OLYMPUS CORP0 citations52
US11504180B2Nov 22, 2022
Medical device
OLYMPUS CORP0 citations52
US11490949B2Nov 8, 2022
Treatment tool
OLYMPUS CORP0 citations52
US11439456B2Sep 13, 2022
Energy source apparatus
OLYMPUS CORP0 citations52
US11179174B2Nov 23, 2021
High-frequency treatment instrument and end effector
OLYMPUS CORP0 citations52
US11103271B2Aug 31, 2021
Medical instrument and manufacturing method of covering for metallic component
OLYMPUS CORP0 citations52
US11071581B2Jul 27, 2021
Treatment instrument including a resin coating
OLYMPUS CORP0 citations52
US10874419B2Dec 29, 2020
Surgical instrument
OLYMPUS CORP0 citations52
US10357273B2Jul 23, 2019
Medical device and coating material
OLYMPUS CORP0 citations52
US10046362B2Aug 14, 2018
Vibration generating unit, vibrating body unit, and ultrasonic treatment apparatus
OLYMPUS CORP1 citations52
US9427248B2Aug 30, 2016
Ultrasonic probe
OLYMPUS CORP1 citations52
US9289629B2Mar 22, 2016
Ultrasonic probe and manufacturing method of ultrasonic probe
OLYMPUS CORP1 citations52
US9199098B2Dec 1, 2015
Ultrasonic treatment device
OLYMPUS CORP1 citations52
US12053222B2Aug 6, 2024
Treatment system
OLYMPUS CORP0 citations51
US12458433B2Nov 4, 2025
Treatment instrument
OLYMPUS CORP0 citations47
US10328288B2Jun 25, 2019
Vibration transmitting unit and ultrasonic treatment instrument
OLYMPUS CORP0 citations42
OLYMPUS MEDICAL SYSTEMS CORP
5 patentsUS8864709B2Oct 21, 2014
Medical liquid supply device
OLYMPUS MEDICAL SYSTEMS CORP66 citations97
US8905935B2Dec 9, 2014
Ultrasonic surgical apparatus
OLYMPUS MEDICAL SYSTEMS CORP8 citations84
US9022935B2May 5, 2015
Ultrasound surgery system
OLYMPUS MEDICAL SYSTEMS CORP5 citations73
US12544095B2Feb 10, 2026
Ultrasonic treatment tool, vibration transmission member, and method of manufacturing vibration transmission member
OLYMPUS MEDICAL SYSTEMS CORP0 citations62
US12108977B2Oct 8, 2024
Treatment instrument
OLYMPUS MEDICAL SYSTEMS CORP0 citations52
OLYMPUS IMAGING CORP
1 patentShowing the top 50 of 60 patents by PatentIndex Score.