| # | Name | Location | Applications |
|---|---|---|---|
| 1. | Iryna Borisovna Shevchenko | 🇺🇸 Stockton, CA, United States | 1 |
| 2. | Iryohojin Kiyokai | 🇯🇵 Takayama-shi, Japan | 1 |
| 3. | IRYOU JYOUHOU GIJYUTU KENKYUSHO CORPORATION | 🇯🇵 Yame-gun Fukuoka, Japan | 2 |
| 4. | IRYOU JYOUHOU GIJYUTU KENKYUSHO CORPORATION | 🇯🇵 Yame-gun, Japan | 2 |
| 5. | IRYOU JYOUHOU GIJYUTU KENKYUSHO CORPORATION | 🇯🇵 Fukuoka, Japan | 17 |
| 6. | IRYOU JYOUHOU GIJYUTU KENKYUSYO CORPORATION | 🇯🇵 Fukuoka, Japan | 2 |
| 7. | IRYSTEC SOFTWARE, INC. | 🇨🇦 Montréal, Québec, Canada | 3 |