Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11027480 | Method for manufacturing high-pressure tank | Yuichiro Hama, Takashi Usui | 2021-06-08 |
| 10994498 | Filament winding apparatus, filament winding design method, and manufacturing method of tank | Yuji Hidaka | 2021-05-04 |
| 10999937 | Electronic device | Satoru Sasaki, Masato Kasashima, Akihiro Kojima | 2021-05-04 |