Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D853965 | Vacuum generator | Toru Nakayama, Koji Sugano, Masayuki Enomoto | 2019-07-16 |
| D853966 | Vacuum generator | Toru Nakayama, Koji Sugano, Masayuki Enomoto | 2019-07-16 |
| D852743 | Vacuum generator | Toru Nakayama, Koji Sugano, Masayuki Enomoto | 2019-07-02 |
| D852744 | Vacuum generator | Toru Nakayama, Koji Sugano, Masayuki Enomoto | 2019-07-02 |