| 2005.10.18-20 |
Medtrade 2005 Educational Sessions, Atlanta, GA, USA |
| 2005.1.20-22 | The 21st International Seating Symposium, Orlando, FL. USA |
| 2004.10.26-28 | Medtrade 2004 Educational Sessions, Orlando, FL, USA |
| 2004.9.22-24 | Canadian Seating & Mobility Conference 2004, Toronto, Canada |
|
| 2004.7.29 | Bodypoint Designs社 研修, Seattle, USA |
| 2004.7.27-28 | TiLite社 研修, Kennewick, USA |
| 2003.10.9-11 | Medtrade 2003 Educational Sessions, Atlanta, GA. USA |
| 2003.3.3-3.4 | Altimate Medical社 EasyStand スタンディング研修, Morton, MN. USA |
| 2003.2.26-3.1 | The 19th International Seating Symposium, Orlando, FL. USA |
| 2002.10.29-31 | Medtrade 2002 Educational Sessions, Atlanta GA. USA |
| 2002.10.26-27 | Adaptive Scuba Diving Instructor Training, Las Vegas, NV. USA |
| 2002.10.24-25 | DEMA The Fall Show, Las Vegas, NV. USA |
| 2002.8.8-12 | Cody's Great Scuba Adventure (米国身障者ダイビング･イベント), Grand Cayman, GB |
| 2002.7.2 | Craig Hospital 視察, Denver, CO. USA |
| 2002.7.1-2 | Sunrise Medical社 電動車椅子特殊コントロール研修, Longmont, CO. USA |
| 2002.6.25-28 | Assistive Technology: Summer Institute 2002, University of Washington, Seattle, WA. USA |
| 2002.3.11-12 | Sunrise Medical Mobility Product Division研修, Fresno, CA. USA |
| 2002.3.5-9 | The 18th International Seating Symposium, Vancouver, Canada |
| 2001.10.2-5 | REHAcare International 2001，Dusseldolf, Germany |
| 2001.5.14 | Xsensor 研修，Cargary, Canada |
| 2001.5.10 | Good Samaritan Children's Therapy Unit 視察, Seattle, USA |
| 2001.5.9-11 | Bodypoint Designs社 研修, Seattle, USA |
| 2001.2.22-24 | The 17th International Seating Symposium, Orlando USA |
| 2000.10.3-5 | Medtrade 2000 Educational Seminars, Orlando USA |
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| 2000.6.27-7.3 | RESNAカンファレンス, Orlando USA |
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| 2000.4.15 | The Helping Hand Company研修, Ludbury UK
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| 2000.4.11-14 | John & Liz Goldsmith氏による24時間姿勢管理についての講習, Hopwas UK
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| 2000.4.10 | Sunrise Medical Ltd.研修, West Midlands UK
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| 2000.4.6 | Swiss Paraplegic Center視察, Nottwil Swiss
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| 2000.4.4-5 | LEVO AG社研修, Wohlen Swiss
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| 2000.3.21-26 | CSUNカンファレンス, Los Angels USA |
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| 2000.2.28-29 | Sunrise Medical社研修, Longmont USA |
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| 2000.2.23-26 | The 16th International Seating Symposium, Vancouver Canada |
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| 99.11.3-6 | Medtrade '99 Educational Seminars (Seating他), New Orleans USA |
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| 99.9.21-25 | Canadian Seating & Mobility Conference 1999 |
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| 99.9.20 | Bodypoint Designs社研修 |
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| 99.3.4-6 | The 15th International Seating Symposium, Orlando USA |
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| 98.11.4-6 | Medtrade '98 Educational Seminars (Seating他), Atlanta USA |
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| 96.8.15-25 | Atlanta Paralympic取材, Atlanta USA |
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| 96.8.12-16 | Atlanta Paralympic Congress, Atlanta USA |
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