Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11977007 | Gas detection device and gas detection method | Masato Takeuchi, Junpei Furuno, Kenichi Yoshioka, Tatsuya Tanihira, Masakazu Sai +2 more | 2024-05-07 |
| 11940432 | Gas detector | Masato Takeuchi, Junpei Furuno, Kuniyuki Izawa, Masakazu Sai, Hirokazu Mitsuhashi +1 more | 2024-03-26 |