Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11110885 | Gas generator | Hiroaki Koyama, Shinya Ueda, Makoto Tsuruta, Motohiro Kanaji, Hirotaka Mukunoki | 2021-09-07 |
| 11001224 | Gas generator | Shinya Ueda, Hiroaki Koyama, Haruki TAKIZAWA | 2021-05-11 |