Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D582177 | Show case | Kazuo Tanaka, Haruo Nozaki | 2008-12-09 |
| D556264 | Advertising pillar | Kazuo Tanaka, Haruo Nozaki | 2007-11-27 |
| D546394 | Advertising pillar | Kazuo Tanaka, Haruo Nozaki | 2007-07-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D582177 | Show case | Kazuo Tanaka, Haruo Nozaki | 2008-12-09 |
| D556264 | Advertising pillar | Kazuo Tanaka, Haruo Nozaki | 2007-11-27 |
| D546394 | Advertising pillar | Kazuo Tanaka, Haruo Nozaki | 2007-07-10 |