Runner

Athlete × Vitality

Happiness for Athletes,
Happiness with Athletes.

We stand beside athletes in their desire to win, creating an environment where they can compete at their best—injury-free and in peak condition.

And we, as athletic trainers, also want to be happy—as professionals and as human beings. We take pride in supporting athletes and want to share that value with the world.

The happiness of athletes is our happiness. We walk together, building a future where we share in each other's joy.

Maximizing Athlete Vitality
with Technology

ATHLIVIA - Athlete × Vitality

We combine athletic training expertise with technology to support athlete performance and health management.

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Training

Athletic Trainer Dispatch

Professional athletic trainer dispatch for university sports teams

Services

  • Injury Assessment & First Aid
  • Athletic Rehabilitation
  • Conditioning Management
  • Taping & Bracing
  • Injury Prevention Programs
  • Competition & Practice Support

Track Record

University Track & Field (Distance / Ekiden)
University Handball Team
And various other sports teams

Pricing

Competition Day¥30,000/day~
OtherContact us
Learn More
Track

Sports Tech Apps

Applications born from field experience, designed for athletes

OptiRun BASE+ icon
For Distance Teams

OptiRun BASE+

A sports team management platform connecting coaches and athletes. Data-driven support for training logs, conditioning, nutrition, and energy-availability monitoring.

Strava Auto-sync
EA & ACWR Load Mgmt
Nutrition & Medical Data
Coach Dashboard
Pricing Free Team ¥300/person/mo~
Download on the App Store Get it on Google Play
SprintPeak icon
For Sprinters

SprintPeak

A condition-management and tapering app built for sprinters. Measures sprint velocity and heart rate in real time via Apple Watch GPS.

Sprint Speed (GPS)
Real-time Heart Rate
Condition Management
Tapering Support
Pricing ¥500 One-time
Download on the App Store
PACE Lab+ icon
For Runners · Pace Design

PACE Lab+

A running calculator that scientifically estimates VO2max from race times and predicts race paces for every distance. Its offline-first design protects your privacy.

VO2max Estimation
Race Pace Prediction
Offline-first
Privacy Protection
Pricing Free
Download on the App Store Get it on Google Play
WarmPulse icon
Warm-up & Heat Readiness

WarmPulse

Automatically generates the optimal warm-up menu based on WBGT (heat index) and your sport. It syncs with weather data to fine-tune your prep for the day's conditions.

WBGT-based Menus
Sport-specific Warm-up
Weather Integration
Auto-generated Menus
Pricing ¥160 One-time
Download on the App Store
Heat Ready icon
Heat Acclimatization

Heat Ready

Estimates core temperature (ECT) from Apple Watch heart rate using a Kalman-filter model to visualize physiological strain during heat training. A 14-day acclimatization protocol guides your conditioning toward competing in hot environments.

Heat Strain Estimation (ECT)
14-day Acclimatization Plan
Acclimatization Status
Apple Watch Integration
Pricing ¥600 One-time
Download on the App Store

Founder Profile

Combining Sports Science with Field Experience

Toshinao Kamikubo

Toshinao Kamikubo

Athletic Trainer / Researcher

JSPO-AT NSCA-CSCS Judo Therapist

Education

Waseda University
Graduate School of Sport Sciences
Doctoral Program (Completed Coursework)

Specialization

Running Injuries
Athletic Training

Experience

7+ years as an Athletic Trainer
University Track & Ekiden Support

Certifications

JSPO-AT (Japan Sports Association)
NSCA-CSCS
Judo Therapist (National License)

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Get in Touch

For inquiries about our services, please reach out

Personal Sessions

For those seeking individual sessions with an athletic trainer

Book Now

Other Inquiries

Service implementation, AT dispatch, and app inquiries

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