COEKAR AI Medical Record Service

ADVATEC Co., Ltd. is a company with its head office in Shibuya, Tokyo according to its website. It runs COEKAR, a voice-AI service that helps clinics prepare medical records, targeting the time doctors spend typing notes after consultations.

COEKAR captures the doctor-patient conversation and produces a SOAP-format record, with real-time transcription, a medical-specific speech recognition model and per-doctor output formats. Users copy the generated note into any existing EMR on the same PC, so no integration is needed. It also creates summaries and referral letters in one click. The site claims over 400 facilities.

• SOAP generation: turns doctor-patient conversation into SOAP-format records.
• Real-time transcription: transcribes the consultation as it happens.
• Medical speech model: speech recognition built for medical vocabulary.
• Per-doctor format: customises output to each doctor's style.
• One-click documents: creates summaries and referral letters.
• EMR-agnostic use: copy and paste into any EMR on the same PC.

• Japanese-speaking clinics or medical tourism centres in Vietnam drafting SOAP notes.
• Licensing or localisation partnership for a Vietnamese-language scribe.
• Small clinics generating referral letters quickly.

Starts from 9,800 yen per month, with final pricing quoted by facility size and number of doctors. Works with any EMR vendor or version by copy and paste, so clinics avoid integration projects. Output format can be customised per doctor. The service states compliance with Japan's Ministry of Health, Labour and Welfare guidelines on medical information safety.

Japanese clinics are adopting low-cost AI charting that works alongside existing EMRs, and funding for the category continues in 2026. The copy-and-paste model suits small Vietnamese clinics running mixed or legacy record software, though the product is Japanese-language only today.

ADVATEC Co., Ltd., Shibuya, Tokyo; founding year not stated on the pages fetched. Announced a pre-Series B round of about 160 million yen on 5 August 2026. Other company products include Beee and BLING. Exhibited COEKAR at a medical fair in October 2026 per its news list.