Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11383648 | Shielding member | Atsuko Inukai, Jun Fujimatsu, Yuto Aoki | 2022-07-12 |
| 11264672 | Pressure relief mechanism, case, and pressure relief valve | Takaya Ogawa, Kaoru Koiwa, Keitaro Hino, Shinya Aikawa | 2022-03-01 |