Deeptech Eldercare Infrastructure

Persimmon Quest reimagines how Japanese nursing homes deliver dignity at scale.

Three products. One care continuum. Scroll through a cinematic hardware-to-software ecosystem built for investors seeking defensible deeptech and directors pursuing measurable operational relief.

Persimmon Quest

Healthcare Kiosk Device

The Infrastructure Of Care.

A facility-grade hardware node that transforms intake, biometrics, and communication into one intelligent eldercare surface.

Persimmon Kiosk.

The infrastructure of care.

Uncompromised Hygiene.

Seamless, antimicrobial surfaces designed for clinical environments.

Advanced Biometrics.

Non-contact vital sign monitoring via integrated 3D LiDAR.

Commercial Model

Enterprise Quote

per facility

Sequence warmup 0%

PIPA-ready architecture, SOC 2 roadmap in progress

Persimmon Quest

Medical Tablet

Ruggedized Companion.

Bedside durability meets high-performance computing for real-time care coordination and resident-friendly interaction.

Medical Tablet.

Always on. Always connected.

Tactile Accessibility.

Hardware one-click call buttons designed for diminished motor control.

Continuous Operation.

Power over Ethernet (PoE) ensures zero downtime at the bedside.

Commercial Model

Volume Pricing

per unit

Sequence warmup 0%

IEC 60601-aligned hardware pathway

Persimmon Quest

Yunomi OS

Therapy-Style Video Chat.

A senior-first software layer that keeps families, caregivers, and therapists emotionally present inside every room.

Yunomi OS.

Technology that understands.

Designed for Seniors.

Massive touch targets and jargon-free navigation reduce cognitive load.

Emotional Resonance.

Seamless video integration brings families and care teams into the room.

Commercial Model

SaaS License

per active bed

Sequence warmup 0%

ISO 27001 controls and audit logging

One integrated eldercare intelligence network.

Wing 01 — Acoustic Biomarkers

Detect stress signatures and respiratory variance from ambient interaction patterns.

Wing 02 — AI-Guided Osekkai

Orchestrate context-aware check-ins for residents before escalation is required.

Wing 03 — Outcome Intelligence

Convert daily routines into measurable care outcomes for directors and investors.

For Investors

Back Japan's next eldercare platform layer.

Review traction, technical moat, and expansion roadmap tailored to aging population infrastructure.

Request Investor Deck

For Nursing Home Directors

Deploy a full-stack care ecosystem in one rollout.

Schedule a facility readiness consultation for hardware placement, training, and compliance mapping.

Book Consultation