Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D866282 | Nozzle hook | Norikazu Osawa, Masahiro Takezawa, Makoto Arai, Kanan Matsuda | 2019-11-12 |
| D860259 | Gas filling apparatus | Taku Kamikochi, Yasuhiko Eda | 2019-09-17 |
| D849058 | Gas filling apparatus | Taku Kamikochi, Yasuhiko Eda | 2019-05-21 |