| Name | Parent Company | Source |
|---|---|---|
| White Water Trade Co., Ltd. | PMDAJ | |
| Densezu Silona Co., Ltd. | PMDAJ | |
| Mary Sight Corporation | PMDAJ | |
| Sakura Seiki Co., Ltd. | Sakura Global Holding Co. Ltd. | PMDAJ |
| Kowa Co., Ltd. | PMDAJ | |
| Cutera Corporation | Cutera K.K. | PMDAJ |
| Noritsu Precision Co., Ltd. | PMDAJ | |
| Corbridge Corporation | PMDAJ | |
| MASI limited company | PMDAJ | |
| Udono medical co., Ltd | PMDAJ | |
| CU Corporation | Cu Medical Systems Inc. | PMDAJ |
| EMPYEDIC CORPORATION | PMDAJ | |
| Masimo Japan Co., Ltd. | Masimo Japan Corporation | PMDAJ |
| Fuji Systems Co., Ltd. | PMDAJ | |
| Merit Medical Japan Co., Ltd. | Merit Medical Systems Inc | PMDAJ |
| Creative Medic Co., Ltd. | PMDAJ | |
| Dornier Medtech Japan Co., Ltd. | Government Of Singapore | PMDAJ |
| Jay Mac Co., Ltd. | PMDAJ | |
| From Eyes Co., Ltd. | PMDAJ | |
| Edwards Life Science Co., Ltd. | Edwards Lifesciences Corporation | PMDAJ |
| EPJ Medical Service Co., Ltd. | PMDAJ | |
| A & D Corporation | PMDAJ | |
| Integral Corporation | PMDAJ | |
| Canon Medical Systems Co., Ltd. | Canon Inc | PMDAJ |
| Cabo Dental Systems Japan KK | PMDAJ |