Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D846141 | Medical cleaning and disinfection apparatus | Koji Shimobayashi, Hiromasa Akahori | 2019-04-16 |
| D841831 | Medical cleaning and disinfection apparatus | Koji Shimobayashi, Hiromasa Akahori | 2019-02-26 |
| 10206559 | Endoscope apparatus | Eijiro SATO, Kenji TAKATSUJI | 2019-02-19 |