Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7137526 | High-pressure tank and method for fabricating the same | Teppei Sakaguchi, Yoshiki Sakaguchi | 2006-11-21 |
| 6908006 | High-pressure tank and method for fabricating the same | Teppei Sakaguchi, Yoshiki Sakaguchi | 2005-06-21 |
| 6675831 | High-pressure tank apparatus | Teppei Sakaguchi, Yoshiki Sakaguchi, Kaoru Nomichi, Seiji Ishii, Takehiko Saeki | 2004-01-13 |