Hiroshi Yagi of Omutsu Johokyoku (Adult Diaper Information Center Japan) specializes in adult diapers and provides practical training that can be used in care settings. Alongside his perspective as a physical therapist, he draws on experience in direct support, awareness activities, and event planning and operations, prioritizing content that resonates with people working in care, healthcare and welfare.

Our training is designed for care workers, nurses, rehabilitation professionals, facility staff, community support workers and others, emphasizing learning that can be applied immediately in practice.

Examples of requests we can discuss

  • Diaper training for care workers
  • Learning diaper basics and appropriate use
  • Practical instruction in changing diapers
  • In-house corporate or community training
  • Serving as a panelist at an event or lecture

Clear explanations of diaper types, features, selection, fitting, and considerations when changing them.

Practical, accessible instruction in diaper-changing methods.

Using diaper-related cases, teams consider how posture, movement, assistive equipment and environmental adjustments can create a supportive toileting environment.

Content can be adjusted to suit your needs.


Care workers
Nursing staff
Rehabilitation professionals
Care managers
Facility staff
Local government and community comprehensive support center personnel
Businesses
Families
and others


In-person training
Online training
Hybrid sessions
Panel discussions
Event speaking engagements


Hiroshi Yagi

Hiroshi Yagi, physical therapist
Representative, OMUTSU Delivery
Administrator, Omutsu Johokyoku (Adult Diaper Information Center Japan)

  • Runner-up Grand Prix, 4th Japan Hito Toilet Awards
  • MED japan 2018
  • O-MU-TSU WORLD EXPO
  • International Diaper Forum
  • Continence Care Equipment Exhibition
  • O-MU-TSU MUSEUM at H.C.R.
  • Influence Award, Press Release Awards 2025

Temporary installation of hoists in public and private toilets:
Expo 2025 Osaka, Kansai, Japan Accessibility Centers
Kansai International Airport, Terminal 1

Activity information
https://lit.link/062info


We follow your organization’s standard lecturer fee rates.
Travel expenses are charged separately for on-site events.


We welcome inquiries about training, lectures and collaborative projects.
Please use the form below.

Inquiry form
https://forms.gle/WTkxXNnd1jjk9qx47

We look forward to meeting you.
Thank you for your interest.