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Bionto, Inc.
【Field/Business】
Medical care/Diagnosis/Medical equipment/Healthcare
Chemical/Cosmetic/Fiber
Others
last update:2025/10/22
Profile

Delegates :
Homitsu Senoo


Incorporated :
March  3 , 2025

Paid in Capital :
3 Million yen  

Employees :
2 人

Address :
Tohoku Univ. Material Innovation Center Aoba-ku Aramaki Aza Aoba468-1, Sendai-si MIYAGI
〒980-0845

TEL/FAX :
/

URL:
https://bionto.co.jp/

Attachment :

Mission/Background :
Bionto, Inc. is a startup originating from Tohoku University, founded in March 2025. The company develops innovative healthcare and medical devices based on bio-iontronics technology, which enables conversion between electrons, ions, and molecules. With a mission to support people in living their lives authentically, Bionto aims to solve longevity challenges in aging societies through solutions applicable from clinical settings to home healthcare.

Technology & Business
Bionto’s core technology is bio-iontronics, enabling non-invasive drug delivery and skin care via electric flow. The PMN device uses electroosmotic flow for painless transdermal drug administration. BIPP is a skin patch that generates electricity from water and delivers microcurrents for skincare. Future developments include oral care devices and hydrogel-based electrodes.
Products & Service
Products & Service Name
Stage
Outline
Milestone
PMN Device
Discovery
Non-invasive drug delivery using electroosmotic flow
Preclinical preparation & customer acquisition
BIPP
Discovery
Skin patch generating electricity from water for skincare
Technical refinement & joint
Oral Care Device
Discovery
Mouthpiece-type device for oral stimulation
Technical refinement & joint
Hydrogel Electrode
Discovery
Flexible cuff-type hydrogel electrode
Product development & customer acquisition
Bio-iontronics Platform
Discovery
Technology for electron-ion-molecule conversion
Licensing & collaborative development
Highlights
In our seed round, we secured 60 million yen in funding through investment from PARTNERS FUND and startup loans from the Japan Finance Corporation and the 77 Bank. We are currently accelerating customer partnerships for the commercialization and market launch of our BIPP and PMN devices, along with advancing technological development for our future product pipeline.
Hot news
BIPP skin patch launched and available for skincare applications. Collaborative projects with cosmetic and healthcare companies underway.
Alliance strategy
Seeking partners for joint development and commercialization of bio-iontronics-based devices. Open to licensing and collaborative research, especially for PMN and BIPP technologies.

 
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