Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10414246 | Air-conditioning register | Minoru Shibata, Kenji Asano | 2019-09-17 |
| 10343493 | Air conditioning round register | Kengo Terasawa | 2019-07-09 |
| 10239385 | Air conditioning register | Minoru Shibata, Hiromi Nagai, Kenji Asano | 2019-03-26 |