Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D496578 | Door locking handle for an electrical apparatus box | Kazuyuki Gotou | 2004-09-28 |
| 6722169 | Door locking handle assembly | — | 2004-04-20 |
| 6694786 | Door locking handle assembly with built-in combination lock | Kazuyuki Gotou | 2004-02-24 |