| # | Name | Location | Applications |
|---|---|---|---|
| 1. | DY Deokyang Co., Ltd. | 🇰🇷 Ulsan, South Korea | 1 |
| 2. | DYDEN CO | 🇯🇵 Kurume-shi, Fukuoka, Japan | 1 |
| 3. | DYDEN CO. | 🇯🇵 Fukuoka, Japan | 1 |
| 4. | DYDEN CORPORATION | 🇯🇵 Kurume, Japan | 1 |
| 5. | DYDEN CORPORATION | 🇯🇵 Kurume-shi, Japan | 2 |
| 6. | DYDEN CORPORATION | 🇯🇵 Kurume-shi, Fukuoka, Japan | 3 |
| 7. | Dyden Corporation | 🇯🇵 Kurume-city, Japan | 1 |
| 8. | DYDEN CORPORATION | 🇯🇵 Fukuoka, Japan | 10 |