Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811215 | Structure for mounting backrest | Nobuyuki Ueda | 2004-11-02 |
| 6739664 | Chair | Yojiro Kinoshita, Nobuyuki Ueda, Kazuyuki Itoh | 2004-05-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811215 | Structure for mounting backrest | Nobuyuki Ueda | 2004-11-02 |
| 6739664 | Chair | Yojiro Kinoshita, Nobuyuki Ueda, Kazuyuki Itoh | 2004-05-25 |