Assignee
JAPAN LIFELINE CO LTD
JP·19 granted patents·43 pending applications·14 citations·filing 2003–2024
Top patents by PatentIndex Score
62 records- 0194US12076077B2Balloon-type electrode catheterJAPAN LIFELINE CO LTD·Filed 2020·Granted Sep 3, 2024·3 cites·10 claims
- 0280US11534236B2Ablation needle device and high-frequency ablation treatment system for tumorJAPAN LIFELINE CO LTD·Filed 2020·Granted Dec 27, 2022·1 cites·12 claims
- 0379US11272978B2Ablation needle device, high-frequency ablation treatment system, and chemical ablation treatment systemJAPAN LIFELINE CO LTD·Filed 2018·Granted Mar 15, 2022·3 cites·5 claims
- 0469US11076912B2Balloon-type ablation catheter and ablation catheter deviceJAPAN LIFELINE CO LTD·Filed 2017·Granted Aug 3, 2021·1 cites·5 claims
- 0564US2024181229A1Balloon catheter and balloon dilatation methodJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 0663US9326729B2Electrode catheter and method for manufacturing the sameJAPAN LIFELINE CO LTD·Filed 2013·Granted May 3, 2016·2 cites·6 claims
- 0763US7722605B2Ablation catheterJAPAN LIFELINE CO LTD·Filed 2005·Granted May 25, 2010·4 cites·16 claims
- 0862US2024390640A1Braided structure, tube structure, tube structure for catheter, method for manufacturing braided structureJAPAN LIFELINE CO LTD·Filed 2024·Application pending·0 cites
- 0961US2023285073A1CatheterJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 1061US2024268745A1Electrode catheter, potential detection device, and potential detection methodJAPAN LIFELINE CO LTD·Filed 2024·Application pending·0 cites
- 1161US2024285959A1Defibrillation control deviceJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 1260US12508072B2Electrode catheterJAPAN LIFELINE CO LTD·Filed 2023·Granted Dec 30, 2025·0 cites·15 claims
- 1360US12376902B2Balloon-type electrode catheter and method of actuating balloon-type electrode catheterJAPAN LIFELINE CO LTD·Filed 2023·Granted Aug 5, 2025·0 cites·8 claims
- 1460US12246184B2Electromedical device control system, power supply device, relay device, and power supply methodJAPAN LIFELINE CO LTD·Filed 2023·Granted Mar 11, 2025·0 cites·17 claims
- 1560US2025041563A1Catheter shaft and catheter deviceJAPAN LIFELINE CO LTD·Filed 2024·Application pending·0 cites
- 1659US11934246B2Power supply device, electromedical device system, relay device, and method of controlling power supply deviceJAPAN LIFELINE CO LTD·Filed 2022·Granted Mar 19, 2024·0 cites·14 claims
- 1758US2023270490A1Balloon-type electrode catheterJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 1858US2024041519A1Intracorporeal member and electrodeJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 1958US2024285960A1Monitoring device and defibrillation control deviceJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 2057US2023248425A1Balloon catheter and method of actuating balloon catheterJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 2156US2023363623A1EndoscopeJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 2256US2023371799A1EndoscopeJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 2355US12455580B2Electromedical device control system and method of controlling electromedical device systemJAPAN LIFELINE CO LTD·Filed 2022·Granted Oct 28, 2025·0 cites·12 claims
- 2455US2024316311A1Delivery deviceJAPAN LIFELINE CO LTD·Filed 2024·Application pending·0 cites
- 2555US2022016393A1Catheter handle and distal-end-deflectable catheterJAPAN LIFELINE CO LTD·Filed 2021·Application pending·0 cites
- 2655US2025041087A1Stent graftJAPAN LIFELINE CO LTD·Filed 2024·Application pending·0 cites
- 2755US2023414907A1Catheter and method of actuating balloonJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 2854US12543939B2Catheter inserter, catheter deviceJAPAN LIFELINE CO LTD·Filed 2023·Granted Feb 10, 2026·0 cites·10 claims
- 2954US2023310186A1Stent and stent graftJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 3054US2024081900A1CatheterJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 3154US2023372130A1StentJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 3254US2024277405A1Electrode catheterJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 3354US2023201548A1Catheter, balloon expansion method, balloon compression methodJAPAN LIFELINE CO LTD·Filed 2022·Application pending·0 cites
- 3453US12484951B2Power supply device and ablation systemJAPAN LIFELINE CO LTD·Filed 2021·Granted Dec 2, 2025·0 cites·6 claims
- 3553US2024000361A1Electrode catheterJAPAN LIFELINE CO LTD·Filed 2021·Application pending·0 cites
- 3653US2021378573A1CatheterJAPAN LIFELINE CO LTD·Filed 2021·Application pending·0 cites
- 3752US2023211154A1Intracardiac defibrillation catheter systemJAPAN LIFELINE CO LTD·Filed 2021·Application pending·0 cites
- 3852US2023225597A1Endoscopic imaging device and endoscopeJAPAN LIFELINE CO LTD·Filed 2022·Application pending·0 cites
- 3952US2021402195A1Intracardiac defibrillation catheterJAPAN LIFELINE CO LTD·Filed 2021·Application pending·0 cites
- 4051US2023310070A1CatheterJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 4149US2023038069A1Balloon-type electrode catheterJAPAN LIFELINE CO LTD·Filed 2019·Application pending·0 cites
- 4249US2024108884A1Electrical catheter device, catheter, cable, and method for manufacturing catheterJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 4348US11344240B2Electrode catheterJAPAN LIFELINE CO LTD·Filed 2019·Granted May 31, 2022·0 cites·4 claims
- 4447US12357165B2EndoscopeJAPAN LIFELINE CO LTD·Filed 2020·Granted Jul 15, 2025·0 cites·10 claims
- 4547US2024108403A1Electrode catheter and method of manufacturing catheter shaftJAPAN LIFELINE CO LTD·Filed 2023·Application pending·0 cites
- 4645US12383755B2Light irradiation deviceJAPAN LIFELINE CO LTD·Filed 2020·Granted Aug 12, 2025·0 cites·15 claims
- 4745US2022323717A1CatheterJAPAN LIFELINE CO LTD·Filed 2019·Application pending·0 cites
- 4845US2023310059A1Power supply device and power supply methodJAPAN LIFELINE CO LTD·Filed 2022·Application pending·0 cites
- 4945US2023329535A1Medical deviceJAPAN LIFELINE CO LTD·Filed 2020·Application pending·0 cites
- 5045US2018360333A1Electrode catheterJAPAN LIFELINE CO LTD·Filed 2018·Application pending·0 cites
Showing the top 50 of 62 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when JAPAN LIFELINE CO LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →