Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9688508 | Filament winding method and apparatus, and tank | Motohiro Tanigawa, Tadashi Uozumi | 2017-06-27 |
| 9377162 | Pressure vessel liner, molding die thereof, and pressure vessel | Eizaburo Sejima, Yasushi Tashiro | 2016-06-28 |
| 9316359 | Tank and manufacturing method thereof | Riki Otsuka, Hirokazu Otsubo, Motohiro Mizuno, Satoshi Ohnuma, Nobuyuki Ogami | 2016-04-19 |
| 8424793 | Filament winding device and filament winding method | — | 2013-04-23 |