Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6789292 | Hinge assembly | Kazuyoshi Oshima | 2004-09-14 |
| 6772481 | Hinge assembly | Kazuyoshi Oshima, Shinichiro Koshikawa | 2004-08-10 |
| D490266 | Vacuum bottle | — | 2004-05-25 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6789292 | Hinge assembly | Kazuyoshi Oshima | 2004-09-14 |
| 6772481 | Hinge assembly | Kazuyoshi Oshima, Shinichiro Koshikawa | 2004-08-10 |
| D490266 | Vacuum bottle | — | 2004-05-25 |